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Zinaida [17]
3 years ago
14

If a = 3, what is the value of the expression 36 ÷ a · 4 + 2? 5 48 50 72

Mathematics
2 answers:
amm18123 years ago
7 0
50. Plug in 3 for a and divide that by 36
Anni [7]3 years ago
5 0
36/3= 12
12x4= 48
48+4= 50
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zysi [14]

step 2 would be 10

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6 0
3 years ago
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Explanation plsss..​
ollegr [7]

Answer:

You will need 20 sides to complete the loop.

Step-by-step explanation:

The question isn't quite clear given how small the corner is, but I assume that we are looking to complete the circle if the pentagon and square are repeated in a loop

We can also see - assuming that those are proper equal-sided polygons, that PQ is the same length as PV

With that in mind, We can solve this by noting that the angle of a corner in a square is 90 degrees, and in a pentagon it's 108 degrees.

108 - 90 is equal to 18. This means that PQ is at eighteen degrees to YP. Also, QM, (which will be equivalent to the next VP is eighteen degrees to PQ.

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4 0
3 years ago
You use 4 gallons of water on 30 plants. At that rate how much water will you need for 45 plants?
Alja [10]
You would use 6 gallons of water to water 45 plants 
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8 0
3 years ago
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What is the range of the function f(x) = −(x + 3)2 + 7? all real numbers less than or equal to 7 all real numbers greater than o
ss7ja [257]
<span>all real numbers less than or equal to 7</span>
4 0
3 years ago
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PLEASE HELP!!! NEED WITHIN 5 MINUTES!!<br> The picture is down below
kari74 [83]

Answer:

1.

Mean: 65

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2.

Mean: 60.5

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Step-by-step explanation:

The mean is the average, add all of the values and divide the result by the number of values. The MAD is the mean absolute deviation. You find it by taking the distance between the values and the mean. You then add them together and divide it by the mean. I really hope this helps you!

7 0
2 years ago
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