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GalinKa [24]
3 years ago
5

Help please hurry i need done in 20 minutes

Mathematics
1 answer:
klemol [59]3 years ago
8 0

Answer:

OKAY I WAS STRESSING FOR A QUICK MINUTE THINKING I WAS GETTING SOMETHING WRONG BUT THINK THE ANSWER IS CORRECT

So Cos0= 15/64 (SIMPLIFIED) or in decimal form 0.234375

Step-by-step explanation:

7/8² is 49/64 or (in decimal form) 0.765625

1 - 0.765625 = 0.234375

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Solve. *25 points*<br><br> 1/2 divided by 2/3 =?
Colt1911 [192]

Answer:

The answer is 3/4

Step-by-step explanation:

When you divide two fractions, such as 1/2 ÷ 2/3, you have to flip the second fraction and then you simply multiply the numerators with each other and the denominator with each other.

7 0
3 years ago
3. A bag contains 4 white, 3 blue, and 6 red marbles. A marble is drawn from the bag, replaced,
gladu [14]

Answer:

Hope this helps! If I could have brainliest I'm trying to rank up.

Step-by-step explanation:

First find the probability of each color being drawn.

We need to find the total number of marbles first.

4 + 3 + 6 = 13

Everything will be over 13.

Probability of a white marble being drawn --> 4/13

Probability of a blue marble being drawn --> 3/13

Probability of a red marble being drawn --> 6/13

Now to find the probabilities of more than one being drawn, we can multiply.

Part A:

6/13*6/13=36/169

Part B:

3/13*3/13=9/169

Part C:

6/13*6/13=18/169

Part D:

7/13*7/13=49/169

8 0
3 years ago
Help pls ;) if u help luv u
pshichka [43]

Answer:

Step-by-step explanation:

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3 0
3 years ago
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What is the first step in solving
myrzilka [38]

Answer:

D.) Add 16 to both sides of the equation

Step-by-step explanation:

By adding 16 to both sides, you are eliminating the -16 on the left. You must do it to both sides in order to balance the equation.

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What is the value of q?
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