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Anna35 [415]
3 years ago
13

Gina's curtain company is making curtains for a local hotel. She wants each curtain to be 36 inches long. At the fabric store, f

abric is sold by the foot. If Gina's curtain company wants to make 77 curtains, how many feet of fabric will she need? 1 inch = 1 12 foot
Mathematics
1 answer:
9966 [12]3 years ago
8 0

Answer:

231 feet of fabric

Step-by-step explanation:

Gina's curtain company is making curtains for a local hotel. She wants each curtain to be 36 inches long. At the fabric store, fabric is sold by the foot.

Converting from inches to foot

1 inch = 1/12 foot

36 inches = x feet

x = 36 × 1/12 foot

x = 3 feet

Hence, each curtain = 3 feet

If Gina's curtain company wants to make 77 curtains, how many feet of fabric will she need?

This is calculated as:

1 curtain = 3 feet

77 curtains = x

Cross Multiply

x = 77 × 3 feet

x = 231 feet

Hence, she would need 231 feet of fabric

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Como se multiplican polinomios
seraphim [82]
I hope you speak english, because although i understood your question I don't know enough spanish to respond in it. You multiply polynomials by multiplying each part of one polynomial by all the other parts of the others, and then adding it all. For example: (ax+b) * (x+c) = (ax*x)+(ax*c)+(b*x)+(b*c) = a x^{2}  + acx + bx+bc

Comprehende? 
7 0
2 years ago
Bryan and Jadyn had barbeque potato chips and soda at a football party. Bryan ate 3 oz of chips and drank 2 cups of soda for a t
Diano4ka-milaya [45]

Answer:

200 mg sodium is in 1 oz of chips and 50 mg sodium is in 1 cup of soda.

Step-by-step explanation:

Let x mg sodium is in 1 oz of chips and and y mg is in 1 cup of soda.

∵ Bryan ate 3 oz of chips and drank 2 cups of soda for a total of 700 mg of sodium.

i.e. 3x + 2y = 700 --------(1),

Jadyn ate 1 oz of chips and drank 3 cups of soda for a total of 350 mg of sodium.

i.e. x + 3y = 350 ---------(2),

Equation (1) - 3 × equation (2),

We get,

2y - 9y = 700 - 1050

-7y = -350

\implies y = \frac{-350}{-7}= 50

From equation (1),

3x + 2(50) = 700

3x + 100 = 700

3x = 700 - 100

3x = 600

\implies x = \frac{600}{3}=200

Hence, 200 mg sodium is in 1 oz of chips and 50 mg sodium is in 1 cup of soda.

7 0
3 years ago
Paul is making loaves of raisin bread to sell at a fundraising event. The recipe calls for 1\3 cup of raisins for each loaf, and
azamat
39 divided by 4 equals 9 batches with 3/12 raisins left over
3 0
3 years ago
For the function G defined by G(x)=5x+3, find G(r+5).
ycow [4]

Answer:

8x+5

Step-by-step explanation:

any letter will mean 1

4 0
2 years ago
Read 2 more answers
Determine whether this situation is linear or nonlinear? Explain your reasoning
jenyasd209 [6]
You didn't describe the situation so I can't answer.
However: if the graph of the situation is a straight line then the situation is linear, and if the graph is not a straight line then it is nonlinear.
8 0
3 years ago
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