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nalin [4]
3 years ago
8

Can u guys help me on some of these please

Mathematics
1 answer:
GalinKa [24]3 years ago
3 0
1. multiply 1 and 3 to equal 3 then subtract 4 to equal -1
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Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
weqwewe [10]

Answer:

19 people

Step-by-step explanation:

To find how many people went to the mall, count each x

At 0 trips, there are 2 xs, so<u> 2</u> people had 0 trips to the mall

At 1 trip, there are 0 xs, so <u>0</u> people had 1 trip to the mall

At 2 trips, there are 10 xs, so <u>10 </u>people had 2 trips to the mall

At 3 trips, there are 7 xs, so <u>7</u> people had 3 trips to the mall

Add up all the xs

2+0+10+7=19

19 people in all

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3 years ago
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-10+2b+8
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Answer is -2+8b
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Find the volume of the cone shown below.
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I'm Not Completely sure but the closest Answer seems to be C.
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Lapatulllka [165]

Answer:

39

Step-by-step explanation:

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