Answer: There are 12 white and blue cars more than silver and red cars
Number of white cars: n1=25
Number of blue cars: n2=17
Number of white and blue cars: n3=n1+n2=25+17→n3=42
Number of silver cars: n4=21
Number of red cars: n5=9
Number of silver and red cars: n6=n4+n5=21+9→n6=30
How many more white and blue cars are there than silver and red cars?
n=?
n=n3-n6=42-30→n=12
Answer: There are 12 white and blue cars more than silver and red cars.
-12+5
for -12.34,we take it as -12
for -4.8,we take it as -5
to measure the difference,here's what you need to do
-12-(-5)
=-12+5
thus the ans is -12+5
hope it helps
Answer:
The answer to your question is: 161 balls
Step-by-step explanation:
Data
rectangular prism = 8 in x 11 in x 5 in
diameter golf balls = 1.68 in radius = 1.68/ 2 = 0.84 in
Formula
Volume rectangular prism = l x w x h
Volume sphere = (4/3)π r³
Process
Volume rectangular prism = 8 x 11 x 5 = 400 in³
Volume balls = (4/3) (3.1416) (0.84)³ = 2.48
# of balls in the compartment = volumen rectangular prism / volume balls
# of balls in the compartment = 400 / 2.48 = 161. 29
It would be 2.08 or you can just put it to fraction form
