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iragen [17]
3 years ago
15

Is the answer A),B),C) or D)?

Mathematics
1 answer:
stealth61 [152]3 years ago
7 0

Answer:

D) 2a-6

Step-by-step explanation:

Graham sold 6 less = -6

Than double what Adriania sold. = 2a

2a - 6

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A. 3<br> B. 1/3<br> C. -3<br> D. -1/3
guapka [62]

Answer:

D

Step-by-step explanation:

This is a negative slope since it is going from left to right so that leaves you with c or d.

The slope is rise over run so in this case the rise is 1 and the run is -3 since its going left.

This leads you to -1/3

Hope this helped :)

5 0
3 years ago
Nick wanted to determine the length of one blade of a windmill. He stood at a point on the ground 440 feet from the windmill's b
mafiozo [28]

Answer:There are two right triangles. You need to find the opposite side (the height) of each of them. The difference between the two is the height of the blade, x.

You know the adjacent, 440, and you are looking for the opposite, so you need to use tan for both.

tan (30) = y / 440

y = 440 * tan (30) = 254.034...

tan (38.8) = z / 440

y = 440 * tan (38.8) = 353.769.--

353.8 - 254.0 = 99.8 = 100 feet.

Step-by-step explanation:

7 0
2 years ago
I need help ahhh someone please
Xelga [282]
Translate down and reflect over a vertical line! :)

it means bring the cup down and then flip
8 0
4 years ago
What other information is needed to prove that Triangle CEB is congruent to Triangle AED by SAS congruence theorem?
Westkost [7]

Answer:

C

Step-by-step explanation:

Im pretty sure, but double check

3 0
3 years ago
Every time Liliana bakes a batch of brownies, she uses 34 cup of chocolate. If she has 128 cup(s) of chocolate remaining, how ma
pogonyaev

Answer:

3

MARK BRAINLIEST IF THIS HELPED!

i hope u have a great day.

6 0
3 years ago
Read 2 more answers
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