Answer:
the answer will be 2 cm
Step-by-step explanation:
As the difference between 1st and 2nd wheel's radius is 7 cm
16cm-9cm= 7cm
therefore the difference between the middle-wheel and smallest wheel also should be 7 cm, lets assume smallest wheel radius = x
9cm-x= 7cm
x=9-7
x= 2 cm
The
answer is 61 one because 64-3
Answer:
$1,800
Step-by-step explanation:
If Michael works 30 hours a week for $15 an hour we can use the equation:
15 x 30 = 450.
Now just multiply the given answer by 4 and you're left with:
450 x 4 = 1800.
Answer:
b
Step-by-step explanation:
