Answer:
-1
Step-by-step explanation:
-4.2-(-2.9)
-4.2➡ is about -4
-2.9➡is about -3
-4-(-3)
-4+3
-1
Answer:
to simplify the square root of 75, first I recognize that the perfect square 25 goes into it. So 75 = 25 x 3. Therefore the square root of 75 equals the square root of 25 times the square root of 3. And that means just 5 times the square root of 3.
Step-by-step explanation:
2x2x3=12 12x8=96 so the bale of hay weighs 96 pounds.
The answer would be the second choice. 4:5
That is simple all you have to do is multiply the number of white cars by 9 and you will get your answer. 40*9=360
