Answer:
ΔV = 865.51 mm^3
Step-by-step explanation:
In order to calculate the difference in volume between both baseballs you use the following formula for the volume of a sphere:
(1)
where r is the radius of he sphere.
You calculate the volume of each sphere:
First baseball:
radius = 23.2mm/2 = 11.61mm
Second baseball:
radius = 24.2mm/2 = 12.1mm
Then, the difference in the volumen of both spheres is:
a= times two
b= times 1.25
MARK ME BRAINLIST PLEASE
x=17
7x+15=4x+66
3x=51
a) false
b) true
c) true
d) false
hope dis helps ^-^