Answer:
the answer is 40
Step-by-step explanation:
x+60
x=60-20
x=20
Answer:
$3.15
Step-by-step explanation:
tax is 9% or .09 of the cost
$35(.09) = $3.15
Surface area of a sphere = <span>4π<span>r2</span></span>
the volume of a sphere= <span><span>43</span>π<span>r3</span></span>
so <span>5000π=<span>4/3</span><span>πr3
</span></span><span>> r^3 = 5000 x 3 / 4
=>
r^3 = 3750
</span>taking cube root on both sides
r=15.53616
hope it helps
Answer:
312
Step-by-step explanation:
Multiply them all together
