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2 years ago

Please help!! will give 15 points !!

1 answer:

7 0

I think the answer is the letter D , because 10+5 =15. please if is not the answer , don't be made with the person, because I try to help you( I am not feeling in math ) I 'm so sorry.

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Marika is training for tack race. She starts by sprinting 100 yards. She gradually increases her distance, adding 4 yards a day

Mekhanik [1.2K]

Answer:

A(n)= 100 + (n-1)4

Step-by-step explanation:

5 0

3 years ago

A variable needs to be eliminated to solve the system of equations below. Choose the

notsponge [240]

Answer:

x=-2

y= 8

Step-by-step explanation:

Given data

10x – 2y = -36-----------1

7x – 2y = -30--------------2

-Subtract to eliminate y

3x-0= -6

3x= -6

x= -6/3

x= -2

Put x= -2 in

7(-2)– 2y = -30

-14-2y=-30

-14+30=2y

16=2y

y= 16/2

y= 8

8 0

2 years ago

Please help and thank you

Anna11 [10]

2 servings because one serving is 4%, so you would need would need to double that, or multiply it by two.

3 0

3 years ago

Can anyone help out im a little confused.

Shtirlitz [24]

Answer:

$4 {q}^{3} \times 9 {q}^{4}$

$36 {q}^{7}$

7 0

2 years ago

Read 2 more answers

Write an equation that relates the number of peppers, n, and the<br><br> cost, C.

SCORPION-xisa [38]

Complete Question:

The local Farm Market sells peppers at five for $2.25. Write an equation that relates the number of peppers, n, and the cost, C.

Answer:

$C = 0.45n$

Step-by-step explanation:

Given

$5\ peppers = \$2.25$

Required

Determine the relationship between C and n

$5\ peppers = \$2.25$

Divide both sides by 5, to get the cost of 1 pepper

$\frac{5\ peppers}{5} = \frac{\$2.25}{5}$

$1\ pepper = \frac{\$2.25}{5}$

$1\ pepper = \$0.45$

Multiply both sides by n to get the cost of n pepper

$n*1\ pepper = \$0.45*n$

$n\ pepper = \$0.45n$

So, we have:

$C = 0.45n$

5 0

2 years ago