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3 years ago

Draw a model and write an equation to represent 4 times as many as 3 is 12

1 answer:

8 0

Hmmm the easiest way I can imagine to explain this is as follows:

4 times 3 is like 3 added to itself 4 times.

so 4×3= 3+3+3+3= 12. I'm not sure if that's what you meant by drawing a model though.

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Two angles in a triangle are 30 degrees and 40 degrees. Find the missing angle measure. Please show your math work step by step

brilliants [131]

Answer:

110

Step-by-step explanation:

Hello There!

If you didn't know the rule about angles in a triangle is that they have a sum of 180

So we can find the measure of the missing angle by subtracting the given angles (in this case 30 and 40) from 180

so the missing angle = 180 - 30 - 40

180 - 30 = 150

150 - 40 = 110

so the missing angle = 110

5 0

3 years ago

Find the next number in the sequence 32, 48, 56, 60, 62

Kruka [31]

Answer: divide 2 from what you got from the last one

Step-by-step explanation:

32+16=48 so then divide 16 by 2 or subtract 8

8 0

3 years ago

Viết các lũy thừa sau dưới dạng một lũy thừa hoặc các tích các lũy thừa có số nguyên và số nguyên A.8 mũ 2 B. 654

Semmy [17]

Step-by-step explanation:

câu trả lời là trong hình ảnh trên

5 0

3 years ago

Evaluate M^2/P^4 for M = 10, N = -5, and P = -2

castortr0y [4]

10^2/-2^4

100/16=6.25

3 0

3 years ago

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A warehouse worker moved 108 pallets in 4.5 hours. In minutes, what is the rate to move one pallet? The worker will be off the c

klasskru [66]

Number of pallets moved in 4.5 hours = 108

converting 4.5 hours in minutes we get,

4*60 + 0.5*60 = 240+30 = 270 minutes

So, 108 pallets were moved in = 270 minutes

1 pallet was moved in = $\frac{270}{108}=2.5$ minutes

As the tie will get over in 2 hours or 2*60 = 120 minutes, the number of pallets that can be moved will be = $\frac{120}{2.5}= 48$ pallets.

Hence, 48 pallets can be moved before quitting time.

6 0

3 years ago

Read 2 more answers