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lapo4ka [179]
3 years ago
7

3. Find the surface area of a rectangular prism that measures 7 inches by 7 inches by 4 inches.

Mathematics
2 answers:
Vsevolod [243]3 years ago
8 0

Answer:

196

Step-by-step explanation:

Liula [17]3 years ago
5 0

Answer:

196

Step-by-step explanation:

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I will give you 100 points if you answer this ​
krek1111 [17]

Answer:

y=\frac{3}{4} x

Step-by-step explanation:

The line passes the origin(0,0) and point (4,3). Using rise/run we can tell that the slope is 4/3
and using y=mx+b where m represents the slope we can tell that the final equations is y=\frac{3}{4} x

3 0
3 years ago
if your restaurant serves 50 bowls of French onion soup daily and each serving has 8 ounces of onion per portion. Do you think i
kirill [66]

The second option saves time and cleaning elements, so that one is better.

<h3>Which option is better?</h3>

We know that every day you sell a total of 50 bowls, and each one needs 8 oz of onion, this means that you need:

50*8 oz = 400 oz

So you need 400 ounces of onion per day.

If you buy at $1.99 per pound (1 lb = 16 oz)

Then the cost per ounce is:

c = $1.99/16

And the cost of 400 ounces is:

C = ($1.99/16)*400 = $49.75

In the case of the pre-sliced onions, the total cost would be:

C' = ($2.99/16)*400 = $74.75

So in the first case, each portion costs:

$49.75/50 = $0.995

And in the second case:

$74.75/50 =$1.495

So the extra cost is returned by the extra time and savings in cleaning elements, thus, the second option is better.

Learn more about costs:

brainly.com/question/25109150

#SPJ1

8 0
2 years ago
Two inches shorter than Kathryn's height
vfiekz [6]
What do you mean???? Maybe give more details then I can help
7 0
3 years ago
Evaluate -16 - 9x<br> When x= 3
vfiekz [6]

Answer:

-43

Step-by-step explanation:

first we need to do 9x witch would be 9x3 so 9x3 is 27 now its down to -16 - 27 and that is -43

8 0
3 years ago
Lamar has 80 inches of ribbon to tie onto some balloons.
IgorLugansk [536]

Answer:

6.666 foot has the balloon

5 0
2 years ago
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