when miguel was born he was 21 inches long. he is now 54 inches tall. What is the percent increase in his growth to the nearest percent

Step-by-step explanation:

when miguel was born he was 21 inches long. he is now 54 inches tall. What is the percent increase in his growth to the nearest percent

ans 147

let soccer = x and golf = y

part a

1st equation: x + y = 125

2nd equation: x = y +45

part b

replace x in the 1st equation with the 2nd one:

y + 45 + y = 125

simplify:

2y + 45 = 125

subtract 45 from each side:

2y = 80

divide both sides by 2:

y = 80/2

y = 40

she plays golf for 40 minutes.

part c

no because she plays soccer for 45 minutes longer than golf 40 +45 =   85 minutes, not 80 minutes.

there still no table