gerrardaboagye01 gerrardaboagye01

14-09-2021
Mathematics

contestada

Smith's age is 8 and his mother is 42.in how many years will the mother be three times as his son

Respuesta :

14-09-2021

Let’s make an equation
Let’s say x = amount of years after
Smith = 8, mother = 42
3(8 + x) = 42 + x
24 + 3x = 42 + x
2x = 18, x = 9
Solution: after 9 years

Answer Link

Otras preguntas

Write each equation in slope-intercept form. Then find the slope and y-intercept of each line 9x-2y-10

What the answer for Extended Response on the story The Cat That Walked by Himself by Rudyyard Kipling?

Which is NOT a major factor in determining the climate of Europe?

A rectangular cardboard is 65 cm long and 45 cm wide. What is the maximum number of rectangles, each 12 cm long and 8 cm wide that can be cut from it?

Sort the sentences based on whether they describe the properties of a heterogeneous or a homogenous mixture. Its components are visible .It may be mistaken for

A construction contractor used the equation Y=KX to determine it would cost him $4.90 to buy 2 boxes of nails. How much in each box

I'm stuck please help

The structure and functions of the Chinese Civil Service from the 5th Century BCE onwards was greatly impacted by A) Taoism B) Buddhism C) Confucianism Elimi

60 points!!! United States involvement in the Cuban situation included all of these reasons except: Cuban independence United States colonization of Cuba protec

w is 80%of y. How many singers were there