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Sunny_sXe [5.5K]
3 years ago
14

The top base of a trapezoid is 18 inches and the bottom base is 22 inches. The height of the trapezoid is 8.5 inches. What is th

e area of the trapezoid
Mathematics
1 answer:
kodGreya [7K]3 years ago
7 0
The answer is 170. First you add base one and base two divide by twi the multiply that by the height. 18+22=40 40/2=20 20•8.5=170
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Answer:
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Explanation:

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Multiply by 100 to get percentage and round to get answer
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natita [175]
There’s only one point
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3 years ago
Y = 2x + 3<br> y = -2x + 15<br> Can you please explain how to get the answer.
-Dominant- [34]

Answer:

x = 3 and y = 9

Step-by-step explanation:

Given:

y = 2x + 3 .......................... equation i

y = -2x + 15 ........................ equation ii

since y is equals to the two functions , we can equate the two values of y . That is , equate equation i and ii , we have

2x + 3 = -2x + 15

Add 2x to both sides , we have

2x + 2x + 3 = -2x + 2x + 15

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subtract 3 from both sides , we have

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divide both sides by 4 , then

x = 3

substitute x = 3 into equation i to get the value of y , that is

y = 2(3) +3

y = 6 + 3

y = 9

Therefore :

x = 3 and y = 9

4 0
3 years ago
Read 2 more answers
Simplify (36)18. (1 point)
kolbaska11 [484]

Answer:

648. if you were meaning 36 x 18

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5 0
3 years ago
Find the missing side length. Leave your answer as a radical in the simplest form
seraphim [82]

9514 1404 393

Answer:

  x = y = 12

Step-by-step explanation:

A right triangle with a 45° angle is an isosceles right triangle. That means the legs are both the same length. The side ratios of such a triangle are ...

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Multiplying these ratios by 12 gives ...

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The side lengths x and y are both 12 units.

4 0
3 years ago
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