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castortr0y [4]
3 years ago
7

Plss help I will mark brainliest​

Mathematics
1 answer:
ladessa [460]3 years ago
3 0

Answer:

utv = 2x-57 = 41

stv = x = 49

Step-by-step explanation:

x+2x-57=90

3x=147

x=49

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Jack had 5 cups and added 2 more what is his total .
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7

Step-by-step explanation:

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Which expression is it equivalent to 8(3+2x)?​
Vika [28.1K]

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7 0
3 years ago
Hannah buys some shoes in sale marked 40% off she pays 27 for the shoes what price were the shoes the shoes orginally
mezya [45]

Given:

The price of shoes after discount = 27

Discount % = 40%

To find:

The original price of shoes before discount.

Solution:

Let x be the original price of shoes before discount.

The price of shoes after 40% discount is

\text{New price}=x-\dfrac{40}{100}\times x

\text{New price}=x-0.4x

\text{New price}=0.6x

The price of shoes after discount = 27

27=0.6x

\dfrac{27}{0.6}=x

45=x

Therefore, the original price of the shoes is 45.

5 0
3 years ago
Your anula salary of $42,500 is about to he increased by 2%.Explain the steps you would take to determine your new salary.What w
amm1812

Answer:

$43,350

Step-by-step explanation:

To find the increase in the salary we need to find the percentage.

2 percent of $42,500 = $850.

$42,500 + $850 =  $43,350.

New salary = $43,350.

6 0
4 years ago
Which satement correctly describes the lines shown onthe graph?
Rainbow [258]

Step-by-step explanation:

You did not show a graph

4 0
3 years ago
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