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ehidna [41]
3 years ago
6

Add.

Mathematics
1 answer:
dedylja [7]3 years ago
3 0

Answer:

C. 6x-7

Step-by-step explanation:

4x+2x=6x

(-3)+(-4)=-7

6x-7

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Analyze the diagram below and complete the instructions that follow.
docker41 [41]

Answer:

x = 8 sqrt(2)

Step-by-step explanation:

Since this is a right triangle

sin 45 = opp side/ hypotenuse

sin 45 = 8/x

Multiply each side by x

x sin 45 = 8/x *x

x sin 45 = 8

Divide each side by sin 45

x sin 45 /sin 45 = 8 /sin 45

x = 8 / sin 45

We know sin 45 = 1/ sqrt (2)

x = 8 / 1 / sqrt(2)

x = 8 sqrt(2)

5 0
4 years ago
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sp2606 [1]
The answer to this problem is H
7 0
3 years ago
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Problem Page Alonzo will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $49.98
igomit [66]
You would start with the equation:Let m=number of miles

49.98+0.12m=35.98+0.17m

Then solve for m

You would then get

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 49.98=35.98+0.05m
-35.98  -35.98
14  = 0.05m
----    --------
0.05   0.05

280=m
5 0
3 years ago
A hair cut cost $25 and you want to leave a 15% tip what is the total bill?
Olin [163]
You need to change 15% to a decimal and multiply it by 25

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Then add 3.75 to 25 to get the total

25 + 3.75 = 28.75

So, the answer is 28.75$

Hope it helps :)
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Find the area of the parallelogram.
bagirrra123 [75]

Answer:

the correct answer is option D

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