3 years ago

Explain when you would not need to regroup any hundreds into thousands when multiplying a 4 digit number by a 1 digit number.

1 answer:

5 0

Regrouping is only done into lower place values. For example, tens to ones and hundreds to tens.

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GalinKa [24]

Answer:

14?

Step-by-step explanation:

well if he spent half that means 14 - 7 = 7

7 + 7 is fourteen soooo im pretty sure its 14 yw

8 0

3 years ago

stepan [7]

Did you not learn to factor?

6 0

3 years ago

IgorLugansk [536]

If x=3
(1/3)y2+12=15
(1/3)y2=15-12
(1/3)y2=3
y2=3*3
y2=9
y=3

8 0

3 years ago

aev [14]

Answer:

hehehe

Step-by-step explanation:

☠️☠️☠️️

8 0

2 years ago

aleksandrvk [35]

Answer:

3/4 of a pizza leftover.

Step-by-step explanation:

2 7/12 + 2/3 = 3 1/4

4 - 3 1/4 = 3/4

so 3/4 of 1 pizza is left.

6 0

2 years ago