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Paul [167]
2 years ago
7

Round each fraction to the nearest half to find the estimate. There is eight tenths of a cake and Riley eats six tenths of it. E

stimate how much cake is left. Explain your thinking.
Mathematics
2 answers:
ozzi2 years ago
3 0

Answer:

2/10 or 1/5

Step-by-step explanation:

take 6 away from 8 and you get 2. That is your numerator. If you had 10 to begin with, that is your denominator so it will look like 2/1. IF SIMPLIFIED IT IS 1/5.

ololo11 [35]2 years ago
3 0

Answer:

2/10 or 1/5

Step-by-step explanation:

8/10-6/10=2/10

If fractions have the same number on the bottom, you can subtract or add the top numbers. The bottom number does not change during this process.

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A chef makes 3 containers of soup that fill a total of 120 soup bowls. Each container of soup cost $30 to make. What is the cost
jek_recluse [69]

Answer:

$0.75 per bowl

Step-by-step explanation:

120/3 = 40 = bowls of soup per container

Each container cost $30

30/40 = $0.75 so the cost per bowl is 75 cents

4 0
3 years ago
Alisa has a bunch of coins. She has pennies. She has nickels. She has dimes. She has quarters. They lie in one big pile. Alisa w
Alona [7]

Answer:

E. Not enough info.

Step-by-step explanation:

There could be 2 quarters 500 nickels and 7 pennies or 800 pennies 50 quarters and 2 nickels.

3 0
3 years ago
Read 2 more answers
Can you guys help me ?
AysviL [449]

Answer:

C the 12th root of (8^x)

Step-by-step explanation:

This becomes 8 ^ x/4  ^ 1/3

We know that a^b^c = a^ (c*c)

8 ^(x/12)

8 0
3 years ago
Read 2 more answers
5+14a=9a - 5 <br><br><br> Please help
posledela

Answer:

a=2

Step-by-step explanation:

5+14a=9a-5 subtract 9a from both sides

5+5a=-5 subtract 5 from both sides

5a=-10 divide by 5 on both sides

a=-2

hope you do well :)

8 0
3 years ago
Avery had $25.56 in her wallet. If she bought lunch with dollars from her wallet, how much money did she have in her wallet afte
natali 33 [55]

Answer:

$25.56

Step-by-step explanation:

we are not told how much she spent for her lunch.

5 0
3 years ago
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