Answer:
70 degrees.
Step-by-step explanation:
Add up all the values and divide by 5.
350/5 = 70.
Answer:
260 square yards
Step-by-step explanation:
(9+17/2)*20
A) JL and JK
Because you must always start from top to bottom and left to right.
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.
