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alisha [4.7K]
3 years ago
10

A wise man once said 400 reduced by 3 times my age is 112 what is his age

Mathematics
1 answer:
krek1111 [17]3 years ago
6 0
400-3x=112
3x=400-112=288
x=96
He is 96 years old.
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Which expression is equivalent to 7^5/7^2
PolarNik [594]

Answer:

You are correct my good sir! 7^5/7^2 expanded is (7x7x7x7x7)/(7x7)! another awesome thing to know for future reference is when dividing exponents with the same base you can simply subtract the exponents from each other! for example, 7^5/7^2=7^3! :D Hope This Helps!

Step-by-step explanation:

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3 years ago
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Find all of the missing angles... <br><br> Just find as many as you can please anything will help.
Anastasy [175]
A = 180 - 143 = 37
b = 143
c = a = 37
e = a = 37
f = 90 - 37 = 53
d = 180 - 85 - 37 = 58
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You have a 1 in 4 chance of winning a game. How would you calculate the probability that you will win 3 times in a row?
Ierofanga [76]

Answer:

<u>The probability of winning three games in a row is 1/64 or 1.6%</u>

Step-by-step explanation:

Probability of winning a game = 1/4

Probability of winning two games in a row = 1/4 * 1/4 = 1/16

Probability of winning three games in a row = 1/4 * 1/4 * 1/4 = 1/64

Probability of winning three games in a row = (1/4)³ = 1/64

1/64 = 0.015625

1/64 = 1.6% (rounding to the next tenth)

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PLEASE HELP ME OUT WITH THIS QUESTION ASAP. 10 POINTS AND MARKING BRAINLIEST!
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b=14

hope that helps.

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Answer:

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So, Image Δ A'B'C' will be smaller than the Pre image Δ ABC.

The two triangles will be congruent.

AO is Dilated by a factor of half , so A'O' will be half of AO.

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2.DO,1/2(x, y) =  

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