3 years ago

The cost, in dollars, of adding s ingredients is f(s) = 6.75 +0.50s. Which statement is correct?

Mathematics

1 answer:

Ganezh [65]3 years ago

4 0

Is there more to this question or no?

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The teacher of a jewelry making class had a supply of 236 beads.Her students used 29 beads to make earrings and 63 beads to make

AysviL [449]

$236 - 29 - 63 = 144 \\ 144 \div 6 = 24 \\$
24 necklaces would be made

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3 years ago

Mia is finally able to upgrade her cellphone. The one she wants costs $220 but she is able to get it for 60% off. She has a coup

Kay [80]

The answer would be A) $79.20

(220*.4).9 as 60 percent off means that the product is only 40 percent of its original value, furthermore, we multiply the entire thing by .9

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4 years ago

I need the answer for 10 and how you got the answers

Katyanochek1 [597]

Answer:

A. $y=\frac{3}{4} x$ B. 25% discount

Step-by-step explanation:

PART A:

For the shirt:

$y=$ Sale price of the shirt=$18

$x=$ Cost of the shirt=$24

Now, $\frac{x}{y} =\frac{24}{18} =\frac{4}{3}$

⇒ $y=\frac{3}{4}x$

For the pair of shoes:

$y=$ Sale price of the pair of shoes=$42

$x=$ Cost of the pair of shoes=$56

Now, $\frac{x}{y} =\frac{56}{42} =\frac{4}{3}$

⇒ $y=\frac{3}{4}x$

So, the equation that represents the sale price y of an item that costs x dollars is: $y=\frac{3}{4} x$

PART B:

y=Sale price of an item

x=Cost of the item

Discount on the item $=x-y=x-\frac{3}{4} x=\frac{x}{4}$

Percentage discount on the item $=\frac{\frac{x}{4} }{x}$ ×100 $=25$ %

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4 years ago

What is the value of 1 in 915,342,760

AveGali [126]

Answer: ten millions

Step-by-step explanation:

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3 years ago

Read 2 more answers

Estimate the difference 5894 - 331 by first rounding to the nearest ten

Tju [1.3M]

Answer:

5560

Step-by-step explanation:

5894 rounded to the nearest tenth would be 5890.

Rounding 331 to the nearest tenth would be 330.

So 5890-330= 5560.

7 0

3 years ago