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Amanda [17]
3 years ago
9

Angeline bought s yards of satin fabric priced at $8. 09 per yard, and c yards of cotton fabric priced at $3. 79 per yard. Use a

n expression to determine the amount that Angeline would spend in all if she bought 5 yards of satin fabric and 8 yards of cotton fabric. Enter your answer in the box.
Mathematics
1 answer:
kow [346]3 years ago
5 0

Let represents the total cost. We know for our problem that each yard of satin fabric costs $8.09, so yards will cost . similarly, each yard of cotton fabric costs $3.79, so yards will cost . We can also infer that the total cost, , will be the sum of the yards of satin fabric and the yards of cotton fabric, so:

Now, to determine the amount that Angeline would spend in all if she bought 5 yards of satin fabric and 8 yards of cotton fabric, we just need to replace and in our expression:

We can conclude that if Angeline would spend in all if she bought 5 yards of satin fabric and 8 yards of cotton fabric, she would spend $70.77

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What percent of 700 is 14 ?
kolbaska11 [484]

<u>Answer:</u>

2%

<u>Step-by-step explanation:</u>

We are to find out what percentage of 700 is 14.

Assuming x to be the percent of 700 which is 14, we can write it as:

\frac { x } { 100 } \times 700 = 14

\frac { x } {100} = \frac {14} {700}

\frac { x } { 1 0 0 } = 0.02

x=0.02 \times 100

x=2

Therefore, 14 is 2% of 700.

6 0
4 years ago
Please help my with this math questions
Alecsey [184]
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This is a linear equation of the form:

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4 0
3 years ago
Help me please thank you!
Fiesta28 [93]

Answer:

you got the answer right it's 49

6 0
2 years ago
Read 2 more answers
Gloria has a lunch account in the school cafeteria. The balance, f(x), in her account can be represented by the function f(x) =
Snezhnost [94]
F(x) = -1.50x + 40.....basically, this is saying that Gloria has  40 bucks in her lunch account and each meal costs her 1.50.

By changing the -1.50 to -2.75 means she is paying more for her meals...the cost of a meal went up from 1.50 to 2.75.
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3 years ago
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saveliy_v [14]

Answer:

area=17cm^2

Step-by-step explanation:

Solve the individual boxes first.

2*1=2

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17cm^2

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