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Kazeer [188]
3 years ago
11

Solve all please! step by step too!

Mathematics
1 answer:
Nuetrik [128]3 years ago
8 0
1) x=100
2) m=1000
3) v=49
4) v=64
5)n=81
6) x=22
7) b=1
8) b=-8
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Clara looked at the clock on her way to band practice.
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3:45 pm

Step-by-step explanation:

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If i have 2 1/2 pans of brownie left, and my sister eats 1/3 of the brownies, how much of a pan has she eaten
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5/6 a pan of brownies.

Step-by-step explanation:

2 1/2=5/2, So you have 5/2 pans of brownies. If your sister eats 1/3 of these brownies we can write the equation 5/2*1/3=b=5/6, with variable b being how much of a pan of brownies your sister has eaten. Your sister has eaten 5/6 a pan of brownies.

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In a bag are three red marbles and three white marbles. If
Alexeev081 [22]

The probability is 1/5.

<h3>How to find the probability?</h3>

There are 3 red marbles and 3 white marbles, for a total of 6.

The probability that the first marble is red is:

P(red) = 3/6

The probability that the second marble is also red is:

P(red') = 2/5 (because now there are 2 red marbles and a total of 5).

The joint probability is:

P = (3/6)*(2/5) = 1/5

If you want to learn more about probability:

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8 0
2 years ago
R=4/3(p-q) <br><br> solve for p
tino4ka555 [31]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

r =  \frac{4}{3} (p - q) \\

Multiply sides by 3

3r = 4(p - q)

Divide sides by 4

\frac{3r}{4}  = p - q \\

Add sides q

\frac{3r}{4}  + q = p \\

p =  \frac{3}{4} r + q \\

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

3 0
3 years ago
Read 2 more answers
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