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Korvikt [17]
3 years ago
13

Mr. Smith has an online cooking show. Before he films an episode about baking the perfect pound cake, he prepares his ingredient

s. His recipe calls for 2 1 2 cups of sugar for the cake and 1 1 4 cups of sugar for the vanilla glaze. How many 1 4 -cup scoops of sugar does he need?
Mathematics
1 answer:
bagirrra123 [75]3 years ago
4 0

Answer:

15

Step-by-step explanation:

There are 4/4 to make a whole so 2 1/2 cups would be 10 'scoops' and 1 1/4 would be 5 'scoops'. Add 10 + 5 to get a total of 15 scoops.

Hope that helps and have a great day!

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Jenny has saved $600 from her summer job. During the school year, she withdraws $20 from her account every week for her daily ex
mel-nik [20]

Answer:

The answer is 14 weeks


6 0
3 years ago
Evaluate 8-2.<br>A. -16<br>B. -64<br>C. -1/64<br>D. 1/64<br> ​
makvit [3.9K]

I'm assuming you meant to write 8^(-2) or 8^{-2} where the -2 is the exponent over the 8.

If my assumption is correct, then we use the rule a^{-b} = \frac{1}{a^b}

So,

a^{-b} = \frac{1}{a^b}\\\\8^{-2} = \frac{1}{8^2}\\\\8^{-2} = \frac{1}{64}

<h3>Answer: Choice D.  1/64</h3>
8 0
2 years ago
Ishmael made a mistake in his checkbook. He wrote a check for $89.80 for his Verizon bill but mistakenly recorded it in his chec
Verdich [7]

Answer:

A) A check for $89.80 for Verizon bill = -89.8

A deposit of $89.80 = +89.8

B) The difference between the two is that,

For the check, money is taken or removed from the account to pay for a bill while

For the deposit, money is added to the account.

Step-by-step explanation:

Ishmael made a mistake in his checkbook. He wrote a check for $89.80 for his Verizon bill but mistakenly recorded it in his checkbook as an $89.80 deposit.

A) Represent each transaction with a rational number

A check for $89.80 for Verizon bill = -89.8

A deposit of $89.80 = +89.8

B) Explain the difference between the transactions.

For the first transaction which is a check for his Verizon bill, using a check on your account means Ishmael wants to withdraw money from his account to pay for the bill. The money in his account will be $89.8 lesser than the initial amount there.

For the second transaction which recording in his checkbook a deposit of $89.80 means $89.80 was added to an account.

8 0
3 years ago
4(x+3)^2=-100. Solve using the square root property.
Leya [2.2K]

Answer:

x= 7, -13

Step-by-step explanation:

5 0
3 years ago
True or Fase?<br> The slant height and the altitude (height) of a pyramid are the same thing.
sdas [7]

False, the slant height will be longer than the altitude because if you look at it like a right triangle, the slant height represents the hypotenuse.

8 0
3 years ago
Read 2 more answers
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