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Marianna [84]
3 years ago
12

Help! I don't know how to do this! ASAP!

Mathematics
2 answers:
Leya [2.2K]3 years ago
7 0

Answer:

1.75a-11  (or)   1 3/4a-11

Step-by-step explanation:

3.75a-12-2a+1=

1.75a-11

Damm [24]3 years ago
3 0

Answer:

\frac{7a-44}{4}

<h2><u><em>Please mark brainliest!</em></u></h2>

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4 years ago
Amber is an engineer designing a suspension bridge. She has a tower at each end of the bridge that will hang four diagonal cable
Usimov [2.4K]

Answer

she should find the length from where the tower begins to where the cable touches the ground, and use that number to be leg B, with the hight of the tower being constant and being leg A. then she uses the two numbers to find the hypotenuse of the new triangle. Repeat this with the other 3 cables and you have the answer! (Note: leg A's length will remain constant, but leg B's length will not because it is reliant on how far away the cables contact the ground in relation to the tower.)

Step-by-step explanation:

Hope tis helps :)

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3 years ago
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ycow [4]

Answer: 3n - 1

Step-by-step explanation:

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One less is subtracting one.

5 0
3 years ago
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Troyanec [42]
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7 0
4 years ago
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The diameter is 10ft what is the radius
inessss [21]

Radius- 5

The radius is half, so if you want to find the radius, you have to see what if half of the diameter, which is 10. So 10 divided by 2 is 5 which is the radius. Easy.

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