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Kay [80]
3 years ago
13

7+2x÷3=5 what is x Pls help​

Mathematics
1 answer:
Paladinen [302]3 years ago
4 0

Answer:

x = 4

Step-by-step explanation:

Given

\frac{7+2x}{3} = 5 ( multiply both sides by 3 to clear the fraction )

7 + 2x = 15 ( subtract 7 from both sides )

2x = 8 ( divide both sides by 2 )

x = 4

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The area of a rectangle is square units. Factor this expression. Given your answer in part A, describe what you can conclude abo
Brrunno [24]

Answer:

The factored area of the rectangle=2(2w-5)

Area of a rectangle=length×width

Step-by-step explanation:

Area of rectangle is 4w - 10 square units

We have to factor the expression

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common factor=2

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Thus the given expression is factored

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Area of the rectangle=2×(2w-5)

Thus, it is safe to say

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3 0
3 years ago
There are 5 roads from Allen to baker, 7 roads from baker to Carlson, and 4 roads from Carlson to dodge. How many different rout
Basile [38]

Answer:

140 routes

Total Number of roads from allen to dodge through baker and Carlson is 140 routes.

Step-by-step explanation:

Given;

Number of roads from Allen to baker = 5

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Total Number of routes from allen to dodge through baker and Carlson is;

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6 0
3 years ago
Read 2 more answers
Angel has finished 75% of an art project that has taken
oksano4ka [1.4K]

Answer: 12 hours

Step-by-step explanation: For this problem we will write a percent equation to solve for 100% and how many total hours it will take angel to finish the entire project.

Lets write a equation to solve for w, total amount of hours.

9/w = 75/100

9/w x w = 75/100 x w

9 = 75w/100

9 x 100/75 = 75w/100 x 100/75

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7 0
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Answer those two questions please
yuradex [85]

Answer:

1. 3212 = 3.212 X 10 of 3

2. because it easier to write and read

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