3 years ago

If 75 is added to a number, the result is 39 less than three times the number.find the number

Mathematics

1 answer:

antoniya [11.8K]3 years ago

3 0

Answer:

The answer is x=57

Step-by-step explanation:

First, we would set the number to x.

Then, we turn the words into an equation.

x+75 = 3x-39

Isolate the x.

-2x = -114

So...

x = 57

You might be interested in

The following graph represents changes in the real estate market in a given area over a period of 28 years. A graph titled Housi

vfiekz [6]

Answer: B

Step-by-step explanation:

i took the quiz and got it right

4 0

3 years ago

Read 2 more answers

Vivian red 14 fewer pages than she was assigned to read she read 60 Pages write and solve an equation to find how many pages P V

ValentinkaMS [17]

Answer:

P = 74

Step-by-step explanation:

14 + 60 = 74

5 0

3 years ago

What is the value of a?<br> A. 68<br> B. 146<br> C. 56<br> D. 34

earnstyle [38]

The value of A is b

7 0

3 years ago

) Alon started in 60% of his team's basketball games this season. He started a total of 12 games. About how many games did Alon'

kvv77 [185]

Answer:

Step-by-step explanation:

Let x = total number of basketball games that was played by the team this season.

Alon started in 60% of his team’s basketball games this season. This means that he started in a total number of 60 percent of x basketball games this season.

60% of x basketball games this season = 60/100 × x

= 0.6×x = 0.6x

From the information given, Alon started a total of 12 basketball games this season. Therefore,

0.6x = 12

x = 12/0.6 = 20

7 0

3 years ago

When written as a percentage and a decimal, 7/8 becomes?

ivann1987 [24]

7/8 is written as a decimal is 0.875

4 0

3 years ago