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2 years ago

Help. MEEEEEEEEEEEEEEEEEE

Mathematics

2 answers:

a_sh-v [17]2 years ago

6 0

Answer:

Step-by-step explanation:

2 Loaves of Bread is = 2.25*2 = 4.5 cups

She used the remaining flour to make 48 muffins.

48/24 = 2

3.25*2 = 6.5 cups

6.5 cups + 4.5 cups = 11 cups

eduard2 years ago

6 0

Answer:

11 cups of flower when she began.

Step-by-step explanation:

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Answer:

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2 years ago

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Find the number of 4-digit numbers that contain exactly two even and two odd digits.

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Answer:

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3 years ago

Best answer gets brainiest. Mackenzie went to the mall with her mom. First, they spent 15 minutes in the shoe store. Then they s

Naddika [18.5K]

Answer:

They started at 4:45 pm

Step-by-step explanation:

Time spend at the mall:

15 minutes in the shoe store

1 hour shopping for a dress

30 minutes eating

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x + 1 hour 45 minutes = 6:30

Subtract 1 hours

5 : 30 pm

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2 years ago

For what values of them will the expression below be a perfect square? <br> 9x^2+30x+m

matrenka [14]

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4 0

3 years ago

The expression cosine of pi over 2 times cosine of pi over 3 plus sine of pi over 2 times sine of pi over 3 can be rewritten as

9966 [12]

Solution:

Given;

$\cos\frac{\pi}{2}\cos\frac{\pi}{3}+\sin\frac{\pi}{2}\sin\frac{\pi}{3}$

Using the identities;

Thus;

$\begin{gathered} \cos\frac{\pi}{2}\cos\frac{\pi}{3}+\sin\frac{\pi}{2}\sin\frac{\pi}{3}=\cos(\frac{\pi}{2}-\frac{\pi}{3}) \\ \\ \cos\frac{\pi}{2}\cos\frac{\pi}{3}+\sin\frac{\pi}{2}\sin\frac{\pi}{3}=\cos(\frac{\pi}{6}) \end{gathered}$

CORRECT OPTION: A

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1 year ago