Which of the following correctly shows the re-grouping for 45 x 12? Group of answer choices 40 x 10; 5 x 10; 40 x 2; 5 x 40
1 answer:
Answer:
40x10;5x10;40x2;5x2
400+50+80+10
=540
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5*8=40
40*12=480
480/30=160
Joe needs 160 tiles.
4,320 because if you take 720 and multiply it by 6 you get your answer
Answer:
10
Step-by-step explanation:
20 pounds of lollipops. 20 x .95 = 19, 10 x 1.1 = 11. sorry i'm awful at explaining math.
