Answer:
$730
Step-by-step explanation:
you just put $700-70 which is for 7years
Answer:
15:1
Step-by-step explanation:
225:15
÷15 both sides
15:1
138 x ? = 75
? = 75/138 = 0.544(3sf)
so about 54.35% (2dp) decrease
6,635 should be standard form
V = a * b * c
V = 30
a = 5
b = 2
c = ?
30 = 5*2*c
30 = 10*c
c = 30/10 = 3
c = 3
