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3 years ago

Carrie planted 48 tulips in 12 minutes . How many did she plant per minute

Mathematics

1 answer:

irina [24]3 years ago

6 0

It would be 4 tulips planted

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Solve this system of equations: y = 7; y = -2x+1 *

Gnoma [55]

Answer:

x = -3

y = 7

Step-by-step explanation:

y = -2x + 1

7 = -2x + 1

6 = -2x

divide by -2

x = -3

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3 years ago

Read 2 more answers

An athletic coach conducted an experiment to test whether a four-week stretching and flexibility program reduces the number of m

son4ous [18]

Answer:

The remaining 15 athletes did not participate in any type of flexibility program

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2 years ago

A group of artists is selling small prints to raise money for charity. They sell p prints, and make a profit of f(p) on the sale

MrRissso [65]

Answer:

Statement A is true.

Step-by-step explanation:

A. If the group sells 15 prints, they will lose $85.

B. If the group sells 12 prints, they will lose $204.

C. If the group sells 35 prints, they will make $935.

D. If the group sells 28 prints, they will lose $136.

f(p) = 17p - 340

p = prints

f(p) = profit

Let's check the statements to see which one is true.

A. 17.15 - 340 = - 85 OK!

B. 17.12 - 340 = -136 (false, they will lose $136)

C. 17.35 - 340 = 255 (false, they will make $255)

D. 17.28 - 340 = 136 (false, they will make $136)

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4 years ago

identify an equation in point slope form for the line perpedicular to y=1/4x-7 that passes through (-2,-6)

Art [367]

Answer:

perp. -4

y + 6 = -4(x + 2)

y + 6 = -4x - 8

y = -4x - 14

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3 years ago

The length of a living room is 12 feet and its width is 1012 feet. The length of the room is being expanded by x feet. Choose an

Ivanshal [37]

Answer:

Option C. 10.5(12 + x) square feet

Option E. (126 + 10.5x) square feet

Step-by-step explanation:

step 1

Find the area of the original living room

we know that

The area of the original living room is equal to

$A=LW$

we have

$L=12\ ft\\W=10\frac{1}{2}\ ft=10.5\ ft$

substitute

$A=(12)(10.5)=126\ ft^2$

step 2

Find the new area of the living room

The length of the room is being expanded by x feet

we have

$L=(12+x)\ ft\\W=10.5\ ft$

The new area is

$A=10.5(12+x)\ ft^2$

The expanded form of the expression is

Apply distributive property

$A=10.5(12)+10.5(x)\\A=(126+10.5x)\ ft^2$

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3 years ago