20 x 3.2 = 64.0
It is equal to 64 because of you do long multiplication, it is 32 x 20 then add back in the decimal point in between the 4 and 0 for the answer.
Answer:
2.192
Step-by-step explanation:
Answer:
358.2
Step-by-step explanation:
thats the answer because .21=.2
Answer:
24 blue cars
Step-by-step explanation:
Set up a proportion to solve this...
40/5 = x/3 (forty red cars is to five red cars as 'x' number of blue cars is to 3 blue cars)
Now solve by cross multiplying...
120 = 5x
24 = x
8r and 4r are like terms since they both have an r
also 3s and -3s are also like terms because of the s
