Answer:
74
Step-by-step explanation:
(8x10) - 6 =
80 - 6 = 74
X= 45, you would place 15 into y's place, which would give you x-15= 30... then you would add 15 to both sides, which would give you x=45<span />
Answer:
6.1
Step-by-step explanation:
area =leanth x breath.
if one side=4.7,
then, missing length=area/given side
= 28.67/4.7
=6.1
Answer:
5n2 will have a greater value
Step-by-step explanation:
5n2
5x1x2=10
3n
3x 1= 3
P= (2)(x-2)+(2)(5)
P= (x-2)+(x-2)+5+5
