3 years ago

Nina paid $450 for 9 shirts. At this rate, how much would 12 shirts cost?

Mathematics

2 answers:

bearhunter [10]3 years ago

7 0

Answer:$600

Step-by-step explanation:

450 divided by 9 equals 50 that’s how much the shirts cost

So if you multiply 50 times 12 you get 600

Elenna [48]3 years ago

4 0

Answer:600

Step-by-step explanation:

You have to divide 450 by 9, which is 50 and multiply it by 12, which gives you 600. I hope it has helped you.

You might be interested in

What is the least common multiple of 32 24 and 18

noname [10]

Answer:

288 is your answer. Your welcome

3 0

3 years ago

Read 2 more answers

A driver receives -25 points for each rule violation.what integer represents the change in points after 4 rule violations?

nikklg [1K]

-25 + -25 + -25 + -25

= 4(-25)

= -100

4 0

3 years ago

If a car is traveling 65mph how long will it take to drive 26 miles?

Anarel [89]

Answer:

the speed s=65 mph

distance to reach d=26 miles

what is time required to reach 26 miles with a speed of 65mph , t?

distance =speed x time

time= d/s

t=26/65=0.4hrs=24minutes would be the answer

4 0

3 years ago

PLEASE HELP ASAP!! Complete the square to rewrite the following equation. Identify the center and radius of the circle. You must

r-ruslan [8.4K]

Answer:

(i) Center = (-1, -2)

(ii) Radius = 5 units

General Circle Equation:

(x - h)² + (y - k)² = r²

Where:

(h, k) is the center points

r denotes the radius

Rewriting the equation:

$\sf x^2 + 2x + y^2+ 4y = 20$

$\sf x^2 + 2x + 1^2 - 1^2 + y^2 + 4y + 2^2 - 2^2 = 20$

$\sf (x + 1)^2 - 1 + (y + 2)^2 -4 = 20$

$\sf (x + 1)^2 + (y + 2)^2 = 20 + 5$

$\sf (x + 1)^2 + (y + 2)^2 = 25$

$\sf (x -(- 1))^2 + (y -(- 2))^2 = 5^2 \quad \leftarrow \ \bf General \ Circle \ Equation$

Identify the following:

(h, k) = (-1, -2), radius = 5 units

8 0

2 years ago

Read 2 more answers

Write an equation of the line that passes through the points (0, –5) and (4, 7).

MakcuM [25]

Answer: y=3x-5

Step-by-step explanation:

7 0

3 years ago