Answer:
I thank it would be 7
Step-by-step explanation:
hope this helps if not let me now
how does knowing the difference between the gain and the loss tell you the overall result?
Knowing the difference between the gain and the loss is essential to determine if a result is positive or negative, especially in commercial or economic operations.
Thus, the existence of a greater amount of negative elements than positive ones will imply a loss, with which it will not be recommended to carry out the activity given the high risk of loss.
In this way, a previous study of the conditions and probabilities of the operation can prevent losses and favor positive results.
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Consider the pairs of ratios given in the first column and determine whether or not the ratios form a proportion.
Answer:
Options 1 and 2 are proportional, the last one isn't.
Step-by-step explanation:
I found option 1 by dividing 8 / 1, then multiplying it by 2 to see if I get 16. I got 16 so it's proportional.
I found the 2nd option by dividing 9 / 4, and then multiplying it by 8 to see if I get 18. I got 18 so it's proportional.
I found option 3 by dividing 16 / 6, and then multiplying it by 4 to see if I get 10. I didn't 10, so it isn't proportional.
Please help me Math! Will give Brainliest! Asap!
The area of the polygon is 85.5 square feet. To find the length of the left side, separate the polygon into two rectangles as shown. Polygon in the shape of a rotated letter L, which could be formed by a horizontal rectangle attached along the top part of a vertical rectangle. The top side of the figure is 12 ft, the right side is labeled 6 ft, the bottom side of the upper part is 9 ft. The left side of the entire figure is labeled with a question mark. A vertical dashed segment separates the figure into the left vertical rectangle labeled A and the right horizontal rectangle labeled B You can determine the dimensions of rectangle A once you know the area of rectangle A. Determine the area of rectangle A by subtracting the area of rectangle B from the area of the entire polygon. What is the area of rectangle A? Enter your answer as a decimal in the box.
Answer:
384.75
Step-by-step explanation:
just do 85.5 divided by 12, which equals 7.125
then do 7.125 multiplied by 6 and 9.
(mark brainliest)
2.4.4 Journal: measurement and units answers because it’s a waist of time part 2
Answer:
Step-by-step explanation:
Please Post the answers in a clear picture so we can read them.
Thank you very much
Yo can someone help me out
Answer:
c
Step-by-step explanation:
ÇCCCCCCCCCCCCCCCCCCCC
pls help me need it rn PLS
please answer this and give why
Answer:
Option B
Step-by-step explanation:
→ The option must have 2 negatives at the beginning which means it could be option B, convert all to decimals to confirm
-0.5, -0.11111, 0.125 and 0.2
The square root of 72?
Answer:
6√2
Step-by-step explanation:
The square root of 72 is an irrational number, so we can't make the square root of 72 into an accurate decimal form. However, we can simplify it!
The factors that have the greatest square are 2 and 36.[tex]\sqrt{72} = \sqrt{36} * \sqrt{2}[/tex] [tex]\sqrt{36} *\sqrt{2} = 6\sqrt{2}[/tex]Therefore, the answer is 6√2.
Answer:
8.48 or [tex]\sqrt[6]{2}[/tex] (simplified)
Step-by-step explanation:
When we first try solving the square root of 72, we get [tex]\sqrt[6]{2}[/tex].
Next we simplify that square root, and get 8.48528 or just 8.48.
Separate your square root base into pairs.
Find the largest square that divides into the first number or pair.
Subtract the square from the first number or pair.
Drop down the next pair
Multiply the first digit of the square by two.
Set up the next factor equation.
A 45 foot ladder is set against the side of a house so that it reaches up 27 feet. If Cooper grabs the ladder at its base and pulls it 4 feet farther from the house, how far up the side of the house will the ladder reach now? (The answer is not 23 ft.) Round to the nearest tenth of a foot.
Answer:
42 feets
Step-by-step explanation:
We consider the right-angle triangle with B being the right-angle:
AB = 24 ft ; AC = 45 ft
We can use the Pythagorean theorem:
[tex]AB^{2} = AB^{2} + BC^{2} \\45^{2} = 24^{2} + BC^{2} \\BC^{2} = 2025 - 576\\BC = \sqrt{1449} = 38[/tex]
The distance between the wall and the ladder is 38 feet.
Pulling the ladder away from the wall is adding 4 feet to the distance between the wall and the ladder.
38 + 4 = 42
The ladder is now 48 feet away from the wall at its bottom.
Multiply.
1/6 ⋅ 3/4
Express your answer in simplest form.
4/10
3/10
1/8
1/6
Answer:
The result is 1/8
Step-by-step explanation:
What you do is simplify the fractions, like I did in the picture:
sorry, I couldn't crop it in any other way.
I hope it helped!
please please help will give brain!
Answer:
B: Gamma Rays.
Step-by-step explanation:
Gamma Rays are the shortest waves on the electromagnetic spectrum, which means that they have the highest frequency.
Best answer gets Brainliest and 50 points Write 5 paragraphs. 1st paragraph: Introduction. 2nd paragragh:1st reason you should make that law. 3rd paragraph:2nd reason you should make that law. 4th paragraph: 3rd reason you should make that law. 5th paragraph: Inconclusion Write about an idea you think should become a law. Be sure to include 3 reasons your idea should be a law, and support your paragraph
Answer:
Plastic, the wonder material that we use for everything and which pollutes our environment, is perhaps the most harmful of trash dumped by mariners and sea-goers in sea because it does not readily break down in nature. In-fact, the plastic that goes over the side today may still be around in hundreds of years to foul up the fishing gear, boat propellers, and beaches of future generations.
Careless disposal of plastic can have dire consequences. A plastic bag looks like a tasty jellyfish to an indiscriminate feeder like the sea turtle, but plastic is indigestible. It can choke, block the intestines of, or cause infection in those animals that consume it.
A plastic bag can also clog an outboard engine’s cooling system. Lost or discarded monofilament fishing line can foul propellers, destroying oil seals and lower units of engines, or it can become an entangling web for fish, seabirds, and marine mammals.
According to the Centre for Marine Conservation, over 25,000 pieces of fishing line were collected from U.S. beaches during the 1996 annual beach clean-up and at least 40% of all animal entanglements reported during the clean-ups involved fishing line.
Every day, more and more plastic is accumulating in our oceans. Recreational boaters are not the only group that improperly disposes off plastic refuse at sea. Plastics also enter the marine environment from sewage outfalls, merchant shipping, commercial fishing operations, and beachgoers.
Step-by-step explanation:
hope this help'<'
Pls help pls and thank you
Answer:
a^2 + b^2= c^2
8^2 + 7^2= c^2
64 + 49 = c^2
113 = c^2
square root of 113 = square root of c
10.63 = c
C = 10.6
Answer:
Picture I blurry for me
Step-by-step explanation:
Find the missing number so that the equation has infinitely many solutions.
–
2(2x–4)=?x+8
Answer:
–4
Step-by-step explanation:
–2(2x – 4) = ?x + 8
–4x + 8 = ?x + 8
–4x + 8 = –4x + 8
*View attached graph*
Although it looks like there is one line, there are actually two lines, but they are overlapping each other.
Hope this helps!
please help someone answered but it was wrong
Answer:
112
Step-by-step explanation:
degrees since the diagonal lines are parallel I forgot the name of the formula
Look at the picture then answer the question
Answer:
B). 2(6-2)
Thanks!
Mark me brainliest!
Answer:
2 X (6-2) or 2 (6-2)
Please mark as brainliest
Which scatterplot shows the strongest relationship between the variable x and the variable y?
On a graph, points are grouped close together and decrease.
On a graph, points are scattered all over the graph.
On a graph, points are scattered all over the graph.
On a graph, points are scattered all over the graph.
The scatterplot that shows the strongest relationship between the variable x and the variable y is: “On a graph, points are grouped close together and decrease.” Hence, Option A is correct.
What is a scatter plot?In a scatterplot, dots are used to show the values of two different numerical variables. An individual data point's values are indicated by the placement of each dot on the horizontal and vertical axes.
An example of a plot or mathematical diagram is a scatterplot, which uses Cartesian coordinates to show the values of typically two variables given a collection of data.
Two quantitative variables assessed for the same individuals are shown in a scatterplot along with their relationship. The horizontal axis displays the values of one variable, and the vertical axis displays the values of the other variable.
Therefore, Option A is correct.
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ANSWER ASAP WILL MARK BRAINLIEST
Use point-slope form, y - y1 = m(x - x1), to find the linear equation of a line that passes through the points
(2, -1) and (10, 7).
y =
x
+
On a number line, what other number is the same distance from −2.8 as −7.2 is?
==================================================
Explanation:
Let's find the distance between the two given values
Let a = -2.8 and b = -7.2
Subtract a and b, then apply absolute value to ensure the result isn't negative.
|a-b| = |-2.8-(-7.2)|
|a-b| = |-2.8+7.2|
|a-b| = |4.4|
|a-b| = 4.4
The distance from -2.8 to -7.2 is 4.4 units.
To go from -2.8 to -7.2, we moved 4.4 units to the left.
Let's go back to -2.8 and now move 4.4 units to the right.
So we add 4.4 onto -2.8 getting
-2.8+4.4 = 1.6
The diagram is shown below.
On a number line, the number 1.6 is the same distance from −2.8 as −7.2 the answer is 1.6.
What is a number line?It is defined as the representation of the numbers on a straight line that goes infinitely on both sides.
It is given that two numbers on a number line that is:
-2.8 and -7.2
To find the other number that is the same distance from −2.8 as −7.2:
Mathematically, we can write a number expression:
= -2.8 -(-7.2)
= -2.8 + 7.2
= 4.4
The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division.
Accordingly, -7.2 is 4.4 units distant from -2.8.
= -2.8 +4.4
= 1.6
Thus, on a number line, the number 1.6 is the same distance from −2.8 as −7.2 the answer is 1.6.
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This data set represents the number of cups of flour used in different recipes.
What is the mean of this data set?
{12, 13, 23, 112}
Enter your answer as a fraction in simplest form in the box.
___ cups
The arithmetic mean of the given data set ( 12, 13, 23, 112 ) as a fraction in simplest form is 80/2.
What is Arithmetic mean?Arithmetic mean is simply the average of a given set numbers. It is determined by dividing the sum of a given set number by their number of appearance.
Mean = Sum total of the number ÷ n
Where n is number of numbers
Given the sets;
12, 13, 23, 112
n = 4
First we add the numbers
12 + 13 + 23 + 112 = 160
Mean = Sum total of the number ÷ n
Mean = 160 ÷ 4
Mean = 80/2
Therefore the arithmetic mean of the given data set ( 12, 13, 23, 112 ) as a fraction in simplest form is 80/2.
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PLEASE HELP REAL QUICK
Answer:
A, C, and D are all correct.
Step-by-step explanation:
With the given base they all have the correct height, for some you need to rotate the shape to see it.
Hey sansan look:
How could you calculate 23 x 4 on your calculator if the 4 button is broken?
Answer:
23*2*2
Step-by-step explanation:
4=2*2
Therefore 23*4 is equal to 24*2*2
Hope this helps!
Answer:
my apologies for the very late reply but i dunno.. thats actually making me think just do 2 x 2 ig
Step-by-step explanation:
happy belated birthday<3
How would you graph the result of -3 + 5 as a point on the number line?
eight places to the right of zero
eight places to the left of zero
two places to the right of zero
two places to the left of zero
Answer:
Two places to the right of zero
Step-by-step explanation:
Answer:
2 places to the right
Explanation:
-3 + 5 = 2
\text{Time (hours)}Time (hours) \text{Earnings (dollars)}Earnings (dollars)
4 \$70.8099 \$159.30
28 \$495.60
How long does it take him to make \$132.75
Answer:
7.5 hrs.
Step-by-step explanation:
First we need to find how much Magan earns per hour using the slope-intercept form: y = mx + b
Slope (m) = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
We will be using: (4, 70.80) and (9, 159.30) to find the slope of this table..
[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{159.30-70.80}{9-4} \\\\m=\frac{88.50}{5} \\\\m=17.7[/tex]
y = mx + b
y = 17.7x + b
I will be using (4, 70.80) to find the value of b
(4, 70.80)
y = 17.7x + b
70.80 = 17.7(4) + b
70.80 = 70.80 + b
-70.80 -70.80
0 = b
y = 17.7x + b ==> y = 17.7x + 0 = OR y = 17.7x (since the value of b is 0)
The question wants us to find out how long it took Magan to make $132.75
y = 17.7x
132.75 = 17.7x
/17.7 /17.7
7.5 = x
This means that it took him 7.5 (seven and a half) hours to make $132.72
*View the attached graph to confirm the answer*
Hope this helps!
can someone help me asap and guys i need all 4 answers please
Please include the question.
what is the total area if each garden bed has a length of 4 feet?
Answer: how many garden beds and how deep if u want the most accurate answe but with what we have I whould say square 16ft maybe
Step-by-step explanation:
4 1/15 round to the nearest 1000th
Answer:
0.067
Step-by-step explanation:
What is the mean of this data set?
{4, 7, 13, 3, 9}
Enter your answer as a decimal in the box.
Answer:
7.20
Step-by-step explanation:
the mean is average
to find the mean add all number then divide by how many there are sooo
(4 + 7 + 13 + 3 + 9)/ 5
36/5
7.2
A data set's mean is the average of a data set. The mean of this data set is 7.2.
What is the mean of a data set?A data set's mean (average) is calculated by summing all of the numbers in the set and dividing by the number of values in the set.
The mean of this data set can be written as,
[tex]\rm Mean = \dfrac{4+7+13+3+9}{5} = 7.2[/tex]
Hence, the mean of this data set is 7.2.
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Find X please show work!
Answer:
x=35
Step-by-step explanation:
The sum of the angles of the triangle is 180
x+10 + x + 3x-5 = 180
Combine like terms
5x +5 = 180
Subtract 5 from each side
5x+5-5= 180-5
5x = 175
Divide each side by 5
5x/5 =175/5
x=35
Answer:
35 is correct answer