Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan's age is equal to 200. (a) Write an equation that could be used to find Jordan's age. Use J to stand for Jordan's age. (b) Write an equation that could be used to find Kim's age. Use K to stand for Kim's age. (c) How old is Jordan? Give your answer in the form of a sentence. (d) How old is Kim? Give your answer in the form of a sentence.

Question

Simone

11 April, 22:48

+3

Answers (2)

Know the Answer?

Serena Valencia · Answer 1

A) 4 * (7+x) = 200

b) ?

c) 28+4x=200

4x = 200-28

4x=172

x = 43

Hence, Kim is 43 years old

d) ?

Isabel Krause · Answer 2

A. 200:4=j

b. j-7=k

c. Jordan is 50 years old

d. Kim is 43 years old