3 years ago

I need help pls this test is really hard

Mathematics

1 answer:

trapecia [35]3 years ago

4 0

I want to help but the photo wont load! :(

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I think of a number multiply it by 3 and add 6 the result is 21 what is the number

Anton [14]

Answer:

Step-by-step explanation:

5x3=15

15+6=21

Hope this helped pls give brainliest

4 0

3 years ago

How many flowers spaced every 6in are needed to surround a crcular garden with a 125ft radius?use 3.14 for pi

pychu [463]

What you would do is3.14*r^2
3.14*125*125 which is 49062.5ft^2
if you need to know how many each 6 inch then you would convert ft to inches which would be 588750in then divide it by 6 which will be 98125 flowers are needed to surround a cicular garden

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3 years ago

Solve for n -19=-8+n

laila [671]

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Answer: $\textsf{n = -11}$