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My name is Ann [436]
3 years ago
11

Pls help me adawdasdaw

Mathematics
1 answer:
Bas_tet [7]3 years ago
8 0
7x+12+6x-2=-4
7x-6x=-4-12+2
13x=-14
x=-14 divide 13
x=-14 over 13 put 14 over 13 in a fraction
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Corinne has a job selling magazines. She earns $7.50 per hour plus 20% of the total amount of her sales. She also gets an allowa
Lynna [10]
Part A:  Coefficient:  either 7.50 or 0.20
Part B:

7.50 (25) + 0.20 (300) + 40
187.50 + 60 + 40 = $287.50

Part C: After her raise, the first term will change from 7.50h to 9h
4 0
3 years ago
Four and one sixth divided by five
kvv77 [185]

Answer:

5/6

Step-by-step explanation:

4 1/6 / 5

4 1/6 * 1/5

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5/6

7 0
3 years ago
What does the constant term in the polynomial 4x2 + 9 represent?
shusha [124]

Answer:

The constant in the polynomial is 9. A constant number is a number that does not change during the equation. This equation is 4x² + 9. Since you are just adding 9 the number of 9 does not change. If you were multiplying 9 it would not be a constant anymore because it does not stay the same throughout the equation.

Hope This Helps :)

3 0
4 years ago
Andrew gives a cashier $40 to buy 3 T-shirts that cost $n each. Which algebraic expression
kumpel [21]

Answer:

1. B (40- 3n)

2.c (86)

Step-by-step explanation:

1. The shirts cost 3n. So you do 40- 3n(what the shirts cost) to find the amount of change he will recive.

2. Just plug the numbers in- 1.8(30) + 32=86.

8 0
3 years ago
Read 2 more answers
Need help with this...
suter [353]

Answer:

Step-by-step explanation:

____

Good evening ,

______________

Look at the photo below for the answer.

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6 0
3 years ago
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