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disa [49]
3 years ago
15

Someone please help

Mathematics
1 answer:
Vikentia [17]3 years ago
5 0

Answer:

A

Step-by-step explanation:

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Please help w/ this question <br><br> image attached
yanalaym [24]

Since each leg of the large trapezoid is bisected, then HJ is the average of the lengths of KL and NM.

HJ = (KL + NM)/2

2(HJ) = KL + nm

2(5x + 2) = 4x + 1 + 27

10x + 4 = 4x + 28

6x = 24

x = 4

KL = 4x + 1 = 4(4) + 1 = 16 + 1 = 17

Answer: KL = 17

4 0
2 years ago
50 points if you answer correctly
rewona [7]

Answer:

f(3) =  {3}^{2}  + 5(3) - 9 \\ f(3) = 9 + 15 - 9 \\ f(3) = 15

3 0
2 years ago
Read 2 more answers
Evaluate if a=2 and b=8 6+7b-3a
VladimirAG [237]

Answer:

56

Step-by-step explanation:

6+7b-3a

Substitute:

6+7(8)-3(2)

Solve:

6+56-6

Simplify:

6+50

=56

7 0
3 years ago
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The last too are 6/12 &amp; 21/10 <br> Pleaseee help me .!!
liubo4ka [24]

Answer:

6/35 is the answer

Step-by-step explanation:

3 0
2 years ago
I can't figure this out. ​
Leviafan [203]

Answer:

$ 9.5

Step-by-step explanation:

total money is $20

on lunch = 1/8 × 20 = 5/2 = $2.5

on movies = 2/5 × 20 = $8

total spent = 2.5+8 =$ 10.5

left money = 20-10.5 = $ 9.5

7 0
3 years ago
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