Step-by-step explanation:
8 battery =12
20 battery =?(x)
8x=240
x=240÷8
x=30
for 20 battery..it would cost 30
Step 1: 0.282 = 282⁄1000
Step 2: Simplify 282⁄1000= 141⁄500
I don’t know sorry I just need the points
Answer:
the answer is 1
Step-by-step explanation:
Answer:
salini -= 5 years
mother = 40years
Step-by-step explanation:


then you equate the values of x