Answer:
y=2/3
Step-by-step explanation:
Answer:
480
we round up because the last number is bigger than 5
Answer:
36 and 43
Step-by-step explanation:
let, length be (x+7) and width be x.
here,
perimeter of rectangle=2(l*w)
or,158=2(x+7*x)
or,158=4x+14
or,158-14=4x
or,144=4x
or,144÷4=x
x=36
width=36
length=x+7
=36+7
=43
Answer:
x=3
y=1
(3,1)
Step-by-step explanation:
C
4+6 is 10
10 is rational