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Sonja [21]
3 years ago
8

Please help Math answers

Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
8 0

Answer:

on example 1, both are right triangles.

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Complete the equation:1(2/3) mi =how many ft.
SVETLANKA909090 [29]
There are 5280 feet in one mile.

If you have one and two-thirds of a mile, you can divide 5280 by 3, multiply it by 2, and then add it to 5280.

This will give you an answer of 8800 feet in 1 2/3 miles
4 0
2 years ago
Quadrilateral ABCD has vertices A(1, 0) B(5, 0) C (7, 2) D(3, 2). Use slope to prove that ABCD is a parallelogram.
Rasek [7]

If ABCD is a parallelogram, we have to prove that slope of AB = CD and slope of BC = DA. Using the formula m = (y1-y2) / (x1-x2), the slope of line segment AB = 0/-4,  CD = 0/-4, BC = 1, DA  = 1. Going back to the condition, the slope we get for each line segment proves that ABCD is a parallelogram.

7 0
3 years ago
in 15 seconds, connor counts 7 vehicles passing by his house. At this rate how many vehicles would pass by in 5 hours
lesya [120]
Multiply by 4 to get to one minute —>28.
Multiply by 60 to get to one hour—> 1,680
Multiply by 5 to get to 5 hours—> 8,400
8 0
3 years ago
The skateboard ramp has a width of 20 and a height of 16. What is its slope ( not to scale) ?​
slega [8]

Answer:

25.61 ?

Step-by-step explanation:

use Pythagoreans theorem

a^2+b^2=c^2

20^2+16^2=656

sqrt 656=25.61

4 0
2 years ago
Combine as indicated by the terms <br> x-y/x+y - x+y/x-y
RSB [31]
The answer is -1 because when cross simplifying you get 0/2-2/0 which =-2/2 and that simplified is -1

The answer is -1
6 0
2 years ago
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