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34kurt
3 years ago
9

Help me on all these questions (picture added)

Mathematics
1 answer:
Alchen [17]3 years ago
8 0
7. -9
8. -10
9. -60
10. -70
11. 300
12. -145
13. -1650
14. -1000
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Monthly budget for her cell phone bill when she spent 120% of her budget and the bill was 60.00 what’s her monthly budget
IRISSAK [1]
Solution: $50

Step by step: you can set up the equation that 120%x=60, but for it to be easier you can just change 120% to 1.2 (one whole and 2 tenths or 120) to get the equation 1.2x=60, then to find x just do the algebra
1.2x=60
x=60/1.2
x=50
4 0
3 years ago
A couple more questions ! Please help
Fantom [35]
The answer is culture b because it will double faster
8 0
4 years ago
Determine whether the point (2, 0) is a solution to the system of equations. Explain
vodomira [7]

Answer:

(2,0) IS NOT a solution to the system of equations because at that point the lines do not intersect. At (2,0) there's not even a line

Step-by-step explanation:

3 0
3 years ago
Point A(-58) is reflected across the line y = x. What are the coordinates of A? Show your work and explain
Alona [7]

Answer:

  A'(8, -5)

Step-by-step explanation:

Reflection across the line y=x can be written as the transformation ...

  (x, y) ⇒ (y, x) . . . . . . swap the values of x and y

Then point A(-5, 8) will be reflected to ...

  A' = (8, -5)

7 0
3 years ago
Somebody please help.
BabaBlast [244]
I believe the answer is B. The reason is because when you add 65 and 65 you get 130.
6 0
3 years ago
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