3 years ago

Solve the equation 15x=60

Mathematics

1 answer:

Tcecarenko [31]3 years ago

3 0

Answer:

x = 4

Step-by-step explanation:

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3x41 using standard algorithm

MA_775_DIABLO [31]

41
X 4
=
164 that the answer using standard Algorithm

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3 years ago

A bag contains 10 red marbles, 8 blue marbles and 2 yellow marbles. Find the theoretical probability of getting a yellow marble.

Rzqust [24]

(number of yellow marbles) / (overall number of marbles)
=
2/20

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2 years ago

Write 375 as the product of prime factors .<br> Give your answer in index form

gtnhenbr [62]

Answer:

3•5•5•5

Step-by-step explanation:

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3 years ago

Which value of x makes the equation 2/3x-3=11 true?

harkovskaia [24]

Answer:

x = 21

Step-by-step explanation:

To see for what value of x is the equation true, we have to solve x.

$\displaystyle \frac{2}{3} x - 3 = 11\\\\Adding \ 3 \ to \ both \ sides\\\\\frac{2x}{3} = 11 + 3\\\\\frac{2x}{3} = 14\\\\Multiply \ 3 \ to \ both \ sides\\\\2x = 14 \times 3\\\\2x = 42 \\\\Divide\ both\ sides\ by\ 2\\\\x = 42/2\\\\x = 21\\\\For \ x = 21\ the \ given \ equation \ is \ true.\\\\\rule[225]{225}{2}$

Hope this helped!

<h3>~AH1807</h3><h3>Peace!</h3>

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2 years ago

Two true or false :)

asambeis [7]

1. false because they have the same slope and y-intercept so they have infinite number of solutions
2. true

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3 years ago