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marshall27 [118]
3 years ago
11

Decide whether or not it is a function.​

Mathematics
1 answer:
MariettaO [177]3 years ago
3 0
Function because nothing repeats in the domain
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Interior and Exterior Triangle Angles
Luden [163]

Sum of two interiors=exterior

\\ \rm\bull\rightarrowtail 2x-3+2x+15=7x-18

\\ \rm\bull\rightarrowtail 4x+12=7x-18

\\ \rm\bull\rightarrowtail 3x=30

\\ \rm\bull\rightarrowtail x=10

  • m<GHI=2(10)-3=17
6 0
2 years ago
What type of costs associated with purchasing a car are determined by the state of purchase?
jekas [21]

Answer:

Tax credits

State licensing fees

State taxes

Step-by-step explanation:

Tax credits- Usually referred to as a tax deduction. States such as California have an electric car tax credit to encourage transition from carbon-fueled cars to electric or hybrid cars.

State licensing fees-Cars are usually registered in the state in which they are purchased. As such you have to pay the state's licensing fee during car purchase.

State taxes-Different states have different sales tax charged on new, used or leased cars.

6 0
3 years ago
What value of X makes the equation true -7x - (-5-x) = -9(2x-1) -1
Bond [772]

Answer:

x = 1/4

Step-by-step explanation:

-7x - (-5-x) = -9(2x-1) -1

-7x + 5 + x = -18x + 9 - 1

combine like terms:

-6x + 5 = -18x + 8

add 18x to each side of the equation:

12x + 5 = 8

subtract 5 from each side:

12x = 3

divide both sides by 12:

x = 3/12 = 1/4

5 0
3 years ago
What will be the cost price of a television when
astra-53 [7]
3+3+4+3+-3+4-66+44+3=34x
4 0
3 years ago
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $6830 and his st
tatiyna

Step-by-step explanation:

An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $6830 and his stock in Company B was worth $2600. The stock in Company A has increased 20% since last year and the stock in Company B has increased 5%. What was the total percentage increase in the investor's stock account? Round your answer to the nearest tenth (if necessary).

5 0
2 years ago
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