Triangle ABC is dilated with the origin as the center of the dilation. Which ordered pair could represent the image of point C(5, 2) after the dilation?
A
(2.5,1)
B
(5,−2)(5,−2)
C
(7.5,4.5)(7.5,4.5)
D
(−1,−4)
Adonai is ordering cupcakes for his brother’s birthday party. He is able to purchase 12 cupcakes for $15.75. If Adonai is expecting 36 guests at the party, and each guest will get two cupcakes, how much will it cost him to order all of the cupcakes?
HelppppppppppppppppT^T
Answer:
3||7
Step-by-step explanation:
Write an equation for this table of linear data.
y=-5-x
Step-by-step explanation:
x value for 0 which is y=-5 in this case then your going to find the difference between the the the 0 x value and another one in this case I used x value for -2 where y =-3 and i see that going into the negatives added 2 so for then I would get that x is a negative number and I went down two values and it got me up 2 values meaning that x is subtracting whatever your x value is
Find the area of the Trapezoid (please try and explain if you can).
HELP!!! THIS IS DUE TODAY! P.S. It's from Zearn.
Which equation has a graph that is a horizontal line?
a.
x – 7 = 0
b.
2y + 3 = 4
c.
x = y
d.
x + y = 0
Dion shares 1/3 cup of nuts equally with his brother.
How much does each person get?
Enter your answer as a fraction in simplest form by filling in the boxes.
Hii
Lets solve for x. X being how much each person gets.
1/3÷2 1/6.
Convert any mixed numbers to fractions.
Then your initial equation becomes:
1/3÷2/1
Applying the fractions formula for division,
=1×1/3×2
=1/6
=1/6
So your answer is 1/6 :)
Hope this helps!
Answer:
[tex]\frac{1}{6}[/tex] cup of nuts
Step-by-step explanation:
Dion and his brother = 2 people
[tex]\frac{1}{2}\div 2 \\\\\frac{1}{3} *\frac{1}{2} \\\\\frac{1}{6}[/tex]
This simply means that each person gets [tex]\frac{1}{6}[/tex] cup of nuts.
Hope this helps!
Simplify negative 4 over 5 ÷ 3 over negative 2.
Answer:
-4/5÷3/-2
-4/5x-2/3
8/15
8 over 15
i need help I'm to slow to understand
Answer:402.12Step-by-step explanation:take the radius and multiply with the formulaV=πr2h3.14*r*2*h
Simplify the expression (70 points)
Answer:
-11x +2
Step-by-step explanation:
1. Add:
4x-7 - 15x + 9
4x + 2 - 15x
2. Combine like terms:
4x +2 - 15x
-11x +2
Bye, have a great day/night.
Solution:
Step-1: Combine like terms.
[tex]4x - 7 - 15x + 9[/tex]
[tex]x(4 - 15) + (-7 + 9)[/tex]
Step-2: Simplify the expression.
[tex]x(-11) + (2)[/tex]
[tex]\bold{-11x + 2}[/tex]
The simplified expression is [tex]\bold{-11x + 2}.[/tex]
A cabinetmaker buys 3.5 liters of oak varnish. The varnish costs $4.95 per liter. How much does 0.5 liters of varnish cost?
Answer:
$2.47
Step-by-step explanation:
The cabinetmaker would have paid $13.31 for everything.
The answer should be $2.47
Are the two expressions equivalent when x=6?
4(3x+x)
12x
Answer: No.
Step-by-step explanation:
We are already given the value of x, so all we have to do is substitute the value of x into the expressions.
For the first expression :
1. Substitute the value of x (in this case the value of x is 6) into the expression. Like this: 4(3(6)+6)
We need to put the 6 next to the 3 into a parenthesis because an x next to a number means 3 times the value of x. The parenthesis symbolizes multiplication. So, 3x is the same as 3(6).
2. Solve the parenthesis "3(6)". All we would have to do is multiply 3x6. 3x6 = 24. Now the expression looks like this: 4(24+6)
3. Solve the parenthesis. All we have to do is multiply 4x24 and 4x6. We know 4x24 = 96. And, 4x6 = 24. So, we just fill that in. It will look like this: 96+24
4. Add it up. 96+24 is 120. So, the first expression equals 120.
For the second expression :
The second expression is simple. As I said before, a number next to x means x multiplied by that number, just like parenthesis. So, we would substitute the x to 6 and put that in parenthesis. Like so: 12(6).
Now, just multiply that. 12x6=72. So, the second equation is equivalent to 72.
Summary:
The first expression is equivalent to 120. The second expression is equivalent to 72. These two numbers are not equivalent. So, the expressions are not equivalent when x=6.
How the solving process would look for the first expression :
4(3x+x)
4(3(6)+x)
4(24+6)
96+24
120
How the solving process would look for the second expression :
12x
12(6)
72
Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 16 feet and a height of 19 feet. Container B has a radius of 18 feet and a height of 18 feet. Container A is full of water and the water is pumped into Container B until Container A is empty.
To the nearest tenth, what is the percent of Container B that is empty after the pumping is complete?
Answer:
16.6%
Step-by-step explanation:
You want the fraction of container B, a cylinder with radius and height of 18 ft, that remains empty after the contents of container A are pumped into it. Container A is a cylinder with radius 16 ft and height 19 ft.
VolumeThe volume of a cylinder is given by the formula ...
V = πr²h
FractionThe fraction of container B that is full after container A is emptied into it is ...
Va/Vb = (π(16 ft)²(19 ft))/(π(18 ft²)(18 ft)) = (16²·19)/18³
The fraction of container B that is empty, is the difference between 1 and this amount:
V'b = 1 -(16²·19)/18³ ≈ 0.166 = 16.6%
About 16.6% of container B remains empty.
<95141404393>
can you help me please
Answer:
should be 65
Step-by-step explanation:
first with triangles you split it in half so A=bh
b means base h means hight then you multiply the b and h when you get that you divide by 2 because you split it in 2 bhh
25 POINTS! WILL GIVE BRAINLIEST! DO ALL PROBLEMS! WILL REPORT IF UNREASONABLE ANSWER!
GIVING BRAINLIEST!!! I don’t care if you have a pdf for this answer or anything.
Subtract and simplify.
Answer:
[tex]\bold{\dfrac{19m-8}{24}}[/tex]
explanation:
[tex]\sf \rightarrow \dfrac{1}{6}m-\left(-\dfrac{5}{8}m+\dfrac{1}{3}\right)[/tex]
[tex]\sf \rightarrow \dfrac{m}{6}+\dfrac{5m}{8}-\dfrac{1}{3}[/tex]
[tex]\sf \rightarrow \dfrac{4m}{24}+\dfrac{15m}{24}-\dfrac{1}{3}[/tex]
[tex]\sf \rightarrow \dfrac{4m+15m}{24}-\dfrac{1}{3}[/tex]
[tex]\sf \rightarrow \dfrac{19m}{24}-\dfrac{1}{3}[/tex]
[tex]\sf \rightarrow \dfrac{19m}{24}-\dfrac{8}{24}[/tex]
[tex]\sf \rightarrow \dfrac{19m-8}{24}[/tex]
Answer:
[tex]\frac{19m-8}{24}[/tex]
Step-by-step explanation:
[tex]\frac{1}{6}m-(-\frac{5}{8}m+\frac{1}{3})[/tex]
[tex]\frac{m}{6}+\frac{5m}{8}-\frac{1}{3}[/tex]
[tex]\frac{4m}{24}+\frac{15m}{24}-\frac{1}{3}[/tex]
[tex]\frac{4m+15m}{24}-\frac{1}{3}[/tex]
[tex]\frac{19m}{24}-\frac{1}{3}[/tex]
[tex]\frac{19m}{24}-\frac{8}{24}[/tex]
[tex]\frac{19m-8}{24}[/tex]
-{ModPatrol}
I need help pleez help meeee
Answer:
1. 0.015
2. 10.5%
3. 3/20
Explanation:
In this case, it would be easier to order the numbers from least to greatest if all the numbers were in decimal form.
10.5% = 0.105
3/20 = 0.15
Part, Percent, or Whole?
Answer: 1. percent
2. part
3. whole
4. whole
Step-by-step explanation:
Which formula describes the following geometric sequence? Remember that n represents the term number.
2, 6, 18, 54, ...
Answer:
The formula on nth term is l=ar^(n-1)
The 1st term is 2 & r,the ration =3
Then is 2x3^(n-1). Mind you (n-1) is an exponent on 3
Marcus spent 10 hours doing his homework last week. This week he spent 11 hours doing homework. He says that he spent 110% more time doing homework this week. Is he correct?
Plz help me.!
Answer:
No he is not correct
Step-by-step explanation:
Cause 10 / 11 is 91%
Please help me brainly! Fast brainliest
Answer:
1. x<2.5
2. x>2.5
Step-by-step explanation:
Hope this helps!
Answer:
1. x<2.5
2. x>2.5
Step-by-step explanation:
I really hope this helps
What is an outlier?
a group of data points around a value
a graph showing the relationship between two sets of data
a relationship between two variables
a data point that does not fit the general pattern in the data
Answer:
Your answer would be D, an outlier is a number that sets itself apart from the rest of the data.
Example:
23, 1, 25, 28, 31
The outlier here would be 1, as it sets itself apart from the rest of the data.
*Sorry if this doesn't help or is wrong*
Answer:
I’m pretty sure it’s D a data point that does not fit the general pattern and data
Step-by-step explanation:
who ever solves this problem the first 3 is going to have brainlist
Answer:
the first is 1 or 11 for second 14 or 4, for the third 15 or 5?
Step-by-step explanation:
i dont know still confusing
Step-by-step explanation:
1,11,14,4,15,5 are the missing numbers.
Hope this helps
When is the mean most useful in describing a set of data?
when the range is wide
when there is an outlier
when there are two or more modes
when the range is narrow
i need help pleez help meeee
Answer:
Step-by-step explanation:
First I would turn the percent and the fraction into decimals and then go from there
Answer:
here is the answers plotted on the line hopenit helps
1 What is the value of the expression 25 ÷ 5 + (6 x 2) − 4?
7 9 12 13
2 What is the value of the expression 8 − (7 − 4) + 12 x 2?
29 11 14 19
first value is: 13
second value is: 29
Please Help
A prism has right-triangular bases with side lengths of 3 cm, 4 cm, and 5 cm.
Part 1) If the volume of the prism is 576 cm³, what is its surface area?
Part 2) If you shrink the prism to create a similar prism with a volume of 9 cm³, what is the new surface area?
Answer:
volume of prism: S(base) * height = 576
Using 1/3÷4 as an example, describe how to use common denominators to solve a unit-fraction division problem.
Answer:
1/12 or 0.08333
Step-by-step explanation:
1/3 divided by 4 can be rewritten as 1/3 divided by 12/3. The answer to this problem is 1/12 or 0.08333
What is 1 and 3/4 as a fraction?
The mixed number 1 3/4 would be equal to the improper fraction 7/4.
The table shows inputs and outputs for a relation.
x y
-1 -2
? 0
2 2
Identify a possible value for x that would make the relation shown in the table NOT a function. Explain.