Answer:
200
Step-by-step explanation:
20 X 1000= 20000 divided by 100
Answer:
357 minutes
Step-by-step explanation:
I subtracted 9 cents/minute from the 23 cents/minute to get 14 cents to get the difference between the two per minute charges. I then divided the monthly cost of $49.95 by .14 to get 356.79... So if you used 357 minutes in a month, the second plan would be 3 cents cheaper at $82.08 (.09 x 357= 32.13 + 49.95), vs. the first plan costing $82.11 (.23 x 357). At 356 minutes the first plan would still be cheaper.
Answer:
3. a,c
4. a,c
5. c
6. a
7. y=-9x
8. y=x+9
9. y=x-7,y=x+3
13. y=x+5
14. y=8x-2
15. y=5
Step-by-step explanation:
Sry for late response
Answer:
C
Step-by-step explanation:
A function cannot have any repeated x-coordinates; therefore C is the correct answer.
ANSWER:
As they are alternate exterior angles, so they must be equal.
8x + 13 = 12x + 7
8x - 12x = 7 - 13
- 4x = - 6
x = 3/2.
