look at the picture and yea I will give you a thank you 5 stars and brainiet
Answers
Answer:
its answer 3
Step-by-step explanation:
Related Questions
21.57 x 0.12 =
Divided by a power of 10
Answers
Answer:
Answer vary :
0.25884
Step-by-step explanation:
honestly in my opinion that’s the answer.
1. 21.57 times 0.12 = 2.5884
then divide 2.5884 by the power of ten, wich is moving the decimal to left with how many zeros their are.
-0.25884
since in 10 their is only one 0 we moved the decimal only one time to the left.
and that’s how I came to that solution.
Which set of ordered pairs represents a function
1) {(0,4)(2,4)(2,5)}
2){(6,0)(5,0)(4,0)}
3){(4,1)(6,2)(6,3)(5,0)}
4){(0,4)(1,4)(0,5)(1,5)}
And the other one I put a picture of but I don’t know if it worked lol
Answers
In both examples, the “x’s” are never repeated!! Each x is unique. As soon as you have two x values with DIFFERENT y values, it is no longer a function
is root 2 /1 is a rational number?
Answers
Answer:
yes
Step-by-step explanation:
Solve the equation.
1.5x + 6 = 18
Answers
Hope this helps!!!
Subtract 6
1.5x=12
Divided by 1.5
X=8
Guys last question pls help
Answers
Answer:
y=-7x-9
Step-by-step explanation:
find the slope.make sure to reduce
Answers
what is the definition of the word PER?
Answers
Answer:
for each, by means of.
Step-by-step explanation:
For each
Or
By means of
Roberto must make his costume for his school play. He needs a piece of fabric that is 2 2/3 yards long and 1 1/2 yards wide. What is the piece of fabric Roberto needs?
Answers
Answer:
He will need 8.34 yards of fabric.
Step-by-step explanation:
Given that,
The length of the fabric, l = 2 2/3 yards = 8/3 yards
The width of the fabric, b = 1 1/2 yards = 3/2 yards
We need to find the piece of fabric Roberto needs. It is equal to the perimeter of the fabric such that,
[tex]P=2(l+b)\\\\P=2(\dfrac{8}{3}+\dfrac{3}{2})\\\\P=2\times \dfrac{25}{6}\\\\P=8.34\ \text{yards}[/tex]
So, he will need 8.34 yards of fabric.
a lesson starts at 2:30 it lasts for 55 minutes. when does the lesson end
Answers
Answer:
it ends in 3:25
Step-by-step explanation:
2:30+0:30=3:00
55-30=25
3:00+0:25=3:25
3:25
PLEASE HELP ( I can mark if brainlest, no fake answers please)
Answers
Answer:
$80
Step-by-step explanation:
plug 40 into each equation for x
50+12(40)
simplify
50+480
simplify
530
10+15(40)
simplify
10+600
610
now subtract 530 from 610
610-530
80
7. Determine the type and number of solutions of -4x2 – 3x+7= 0
one real solution and one imaginary solution
O one real solution
O two real solutions
two imaginary solutions
Answers
PLEASE HELPPPPPP!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
B is the correct answer for this
Answer:
Step-by-step explanation:
it's c
The regular price of a camera is $180.00. The camera is on sale for 25% off the regular price.
What is the sale price of the camera in dollars and cents?
Answers
Answer:
o
Step-by-step explanatioon:
PLEASE HELP, I need this test done and something not failed. I dont understand.
Answers
Answer:
XVW and WVT
Step-by-step explanation:
Two angles are supplementary angles when the sum of their measures is equaled to 180 degrees.
180 degrees = a line.
YVZ and WVU are Vertical Angles
YVZ and ZVT are not straight lines together.
XVW and WVU are on the same straight line but you have to add UVT in order to get 180.
XVW and WVT are the only ones that look like they can add up to 180 degrees.
XVW and WVT should be the answer, I really hope this helps!
Write the decimal as a percent.
0.0046 = %
Answers
Answer:
0.46%
Step-by-step explanation:
0.0046*100%= 0.46%
Red balloons is 15 blue balloons is 10 what is the ratio of red to blue
Answers
Answer:
3:2
Step-by-step explanation:
15 to 5 in simplest form you caan multiply by 5 so in simplest form its
5x3=15
5x2=10
so anwswer is 3:2
plz mark brinliest
The Empire State Building in New York City is 1,454 feet tall. The observatory on the 86th floor is 404 feet from the top of the building. How high is the observatory above the ground?
Answers
Answer:
1,050 ft
Step-by-step explanation:
Write the equation of this circle in standard form. A) (x - 2)2 + (y - 3)2 = 4 B) (x + 2)2 + (y + 3)2 = 4 (x - 2)2 + (y - 3)2 = 16 D) (x + 2)2 + (y + 3)2 = 16
Answers
Answer:
The answer is C.
Step-by-step explanation:
The equation of the circle (x - 2)² + (y - 3)² = 16 if the center of the circle is (2, 3) and the radius is 4 units option (C) is correct.
What is a circle?It is described as a set of points, where each point is at the same distance from a fixed point (called the center of a circle)
It is given that:
The graph of the circle is given in the picture:
The center of the circle is (2, 3) and the radius of the circle is 4 units
As we know, the standard equation of the circle is:
(x - h)² + (y - k)² = r²
Here (h, k) and r is the center of the circle and the radius of the circle.
h = 2 and k = 3
r = 4 plug all the values in the equation:
(x - 2)² + (y - 3)² = 4²
(x - 2)² + (y - 3)² = 16
Thus, the equation of the circle (x - 2)² + (y - 3)² = 16 if the center of the circle is (2, 3) and the radius is 4 units option (C) is correct.
Learn more about circle here:
brainly.com/question/11833983
#SPJ6
I buy a T.V for 10,000 and sell it at profit of 20%. how much do I get
Answers
Answer:
12,000
Step-by-step explanation:
Cost Price of T.V. = Rs. 10000
Profit percent = 20%
Profit = Profit% of C.P.
= 20 divided by 100 multiply by 1000
= Rs 2000
Selling price = C.P. + Profit
= 10000 + 2000 = 12000
Hence, the answer is Rs. 12,000 on selling the T.V.
Hope this helps you!
At hms 60% of the students voted in an election if there are 1,500 students how many voted
Answers
Answer:
900
Step-by-step explanation:
Answer:
900 voted
Step-by-step explanation:
write this phrase as an expression: the sum of 25 and 14
Answers
Answer:
25 + 14
Step-by-step explanation:
Sum means addition of values.
Answer:
25+14
Step-by-step explanation:
expression doesn’t use an equal sign and sum is addition :)
_____% of 145 = 75
48.3%
193.3%
76.5%
51.7%
Answers
Answer:
51.7%
Step-by-step explanation:
P x 145 = 75
P = 75 / 145
P = .5172
P = 51.7%
Have a nice day! <3
A bridge is 3911.1 meters long. Which of the following best describes the length of the bridge in kilometers?
Answers
Answer:
3.9111 km
Explanation:
The length in kilometers is equal to the meters divided by 1,000. So, if you divide 3911.1 by 1,000 that equals 3.911. You move the decimal point to the left 3 times based on the number of zeros.
What is the slope of the line shown below?
Answers
Answer:
D)3
Step-by-step explanation:
Please in need the answer fast
Factor -5b – 5c.
5(b + c)
5(b – c)
-5(b – c)
-5(b + c)
Answers
This answer works when you distribute and it will give you your original question
Matteo is following this recipe to make a cake.
He wants to make four of these cakes.
How much of each ingredient does he need?
Recipe: Makes 1 cake
6 ounces butter
5 ounces sugar
7 ounces of flour
3 eggs
2 teaspoons (tsps) baking powder
Answers
Answer:
24 ounces butter
20 ounces sugar
28 ounces of flour
12 eggs
8 tsps baking powder
5.-Exprese como fracciones ,lo siguiente: a) Los 4 meses del año b) Un día de la semana c) Las tres provincias de la región Costa ecuatoriana
Answers
Answer:
Step-by-step explanation:
Expresar lo siguiente como fracciones.
a) Los 4 meses del año
Hay 12 meses en un año. Entonces, la fracción de 4 meses de 12 meses en un año es:
= 4/12
= 1/3
b) Un día de la semana
Hay 7 días en una semana.
Así, la fracción de 1 día en una semana será:
= 1/7
c) Las tres provincias de la región Costa ecuatoriana
En la región de la Costa Ecuatoriana, hay cinco provincias presentes.
Ahora, la fracción de tres provincias del total de cinco provincias de la región de la Costa Ecuatoriana será:
= 3/5
solve by substitute. 9y+8=x. -2x+8y=-36
Answers
Answer:
Let's solve for x.
9y+8=x
Step 1: Flip the equation.
x=9y+8
Answer:
x=9y+8
Let's solve for x.
−2x+8y=−36
Step 1: Add -8y to both sides.
−2x + 8y + −8y = −36 + −8y
−2x = −8y − 36
Step 2: Divide both sides by -2.
−2x / −2 = −8y − 36 / −2
x=4y + 18
Answer:
x=4y + 18
Hope it helps
Please mark me as the brainliest
Thank you
Answer:
(26, 2)
x = 26
y = 2
Step-by-step explanation:
Given:
9y + 8 = x
-2x + 8y = -36
Substitute (9y + 8) for x in the second equation.
-2(9y + 8) + 8y = -36
Then distribute and solve.
-18y + (-16) + 8y = -36
Combine like terms.
-10y - 16 = -36
-10y = -20
y = 2
Solve for x by substituting the y value (2) into 9y + 8 = x.
9(2) + 8 = x
18 + 8 = x
x = 26
Therefore, the solution is (26, 2) in terms of (x, y).
Determine whether the graphs of the given equations are parallel, perpendicular, or neither.
Y= -2x+3
2x+y=7
A. Parallel
B. Perpendicular
C. Neither
Answers
Answer:
A
Step-by-step explanation:
Because the have the same slope.
The second equation solving for y is:
Y= -2x+7.
Both equations have the same slope of -2
Answer:
Parallel
Step-by-step explanation:
If lines have the same slope, then they are parallel. If lines have slopes that are opposite reciprocals of each other, then they are perpendicular. If neither one of those statements are true, then the answer is neither.
1) First, find the slope of the first equation. [tex]y = -2x + 3[/tex] is already in [tex]y = mx + b[/tex] format, or slope-intercept form. The [tex]m[/tex], or the coefficient of the x term, represents the slope. Thus, by looking at the equation, -2 is the slope of [tex]y = -2x + 3[/tex].
2) Second, find the slope of the second equation. [tex]2x + y = 7[/tex] is in standard format, but we can change it to slope-intercept format by isolating the y like so (just subtract both sides by 2x):
[tex]2x + y = 7 \\y = -2x + 7[/tex]
Now that it is in slope-intercept form, we can look at the coefficient of the x term, or [tex]m[/tex], to find the slope. That number is -2, thus the slope of [tex]2x + y = 7[/tex] is -2.
3) We found out that the slopes of both equations are -2. Thus, since they share the same slope, the lines are parallel.
PLZ HELP ITS ALL MY POINTS
Answers
Answer:
30 cm
Step-by-step explanation:
Sorry if im wrong