Let the width =x
length = 6x
p=14x
28=14x
x=2
Answer:
y= -6
Step-by-step explanation:
Add the 28 and 42
then divide by 2
there should be 35 kids in group
Answer:
Step-by-step explanation:
hello :
h(x) = x² – 5x + 7
h(-2) = (-2)² – 5(-2) + 7 =4+10+7 =21
h(-5) = (-5)² – 5(-5) + 7= 25+25+7 =57
h(-8) = (-8)² – 5(-8) + 7 = 64+40+7=111
Answer:
first you have to add
Step-by-step explanation:
