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Natalka [10]
3 years ago
5

If restaurant served 517 meals at lunch. It then served 257 meals at dinner. How many meals did it serve in all

Mathematics
1 answer:
SVEN [57.7K]3 years ago
4 0

Answer:

517 + 257 = 774

Step-by-step explanation:

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A) -8<br> B) 0<br> C) 1 o/ 2 1 over 2 <br> D) 8
seropon [69]
Your answer is C If not A have a good day
7 0
3 years ago
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- 1 1/2 +3 1/2 - 5/8
Irina18 [472]

Answer:

1 3/8

Step-by-step explanation:

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6 0
2 years ago
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1.The price of a coat was priced at $300. It went on sale after Christmas. It had a 22% discount. What was the sale price?
LekaFEV [45]

Answer:

1. $234

2. B) 6

Step-by-step explanation:

1. Since the coat is on sale for 22% off you want to do 300 times 0.22 to get 66. With this number you are going to take 300-66 to get $234.

2. The formula for the volume of a rectangular pyramid is V= lwh/3

Since I know that the total volume is 120 I know that the l times w time h has to equal 360 since its divided by 3. With the 12 and 5 I get 60. Since I know that 360/60 equals 6 I know the answer is B.

6 0
3 years ago
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Plz help ASAP!!!!!!!
lilavasa [31]

Answer:

the answer is 136

6 0
3 years ago
Determine if 3√10 /4 is in simplest form. if the expression is not in simplest form explain why? HELP PLEASE
emmasim [6.3K]

The notation in its current form isn't entirely clear.

Did you mean to write \frac{3\sqrt{10}}{4}? The 4 isn't in the square root.

If so, then the expression is in simplest form because we cannot simplify \sqrt{10} any further (note how 10 doesn't have any perfect square factors other than 1).

Also, the 3/4 portion is fully reduced already.

------------------------

Or,

Did you mean to write 3\sqrt{\frac{10}{4}} ? This time the 4 is inside the square root.

If so, then we can simplify like this

3\sqrt{\frac{10}{4}}\\\\\frac{3\sqrt{10}}{\sqrt{4}}\\\\\frac{3\sqrt{10}}{2}\\\\

This means that 3\sqrt{\frac{10}{4}}=\frac{3\sqrt{10}}{2}\\\\

7 0
2 years ago
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