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-BARSIC- [3]
3 years ago
13

What is the value of x? show work

Mathematics
1 answer:
Alona [7]3 years ago
7 0
2x+38=180
2x=142 (or x+x=142 from which 2x=142)
x=71 

The unknown angles are each 71

You know this answer is logical as, since two sides are 21 it hints that we are looking at an equilateral triangle, which means two of its angles will be the same
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Janet earns 7.55 per hour mowing lawns. Kelsey earns twice that amount per hour babysitting and ty earns 1.25 less per hour than
Artemon [7]
Janet = 7.55 x 15(hours) = 113.25
Kelsey = 15.10 x 15(hours) = 226.50
Ty = 13.85 x 15(hours) = 207.76

To gets Kelsey’s wage per hour you do 7.55 x 2 and to get ty you do 15.10(Kelsey’s wage per hour) - 1.25 which is 207.76
8 0
4 years ago
Which equation can be simplified to find the inverse of y = 2x²?
siniylev [52]

Answer:

y=1/2x²

Step-by-step explanation:

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y=1/2x²

8 0
3 years ago
If 2% of a number is 8 what is that number---please explain
aniked [119]
~Hello There!~

Multiplier = 0.02
8/0.02 = 400
The number is 400.

Hope This Helps You!
Good Luck :)
Have A Great Day ^_^

- Hannah ❤
5 0
3 years ago
Read 2 more answers
...........................
bagirrra123 [75]

Answer:

left

Step-by-step explanation:

3 0
3 years ago
A local hamburger shop sold a combined total of 436 hamburgers and cheeseburgers on Wednesday. There were 64 fewer cheeseburgers
jasenka [17]
436 hamburgers and cheeseburgers sold Wednesday.
64 fewer cheeseburgers.

436/2= 218
218-64= 154

154 cheeseburgers were sold Wednesday.
7 0
3 years ago
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