Answer:
She would save $10
Step-by-step explanation:
What would she pay for a year:
5×12=60
New router:
$50
What she saves:
$60-$50=$10
Answer:
45, 48, and 51.
Step-by-step explanation:
The numbers are 3x, 3x+3, and 3x+6. Write the equation: 9x+9=6x+54. Solve: x=15. So the numbers are 45, 48, and 51.
Check: 45+48+51 is 144. 45*2+54=144. 144=144 Correct!
Step-by-step explanationilamgenae vnegraes :
Answer: 4)90˚
Step-by-step explanation:
(90˚ is more towards the middle
Answer:
Step-by-step explanation:
I think all you need to do is multiply the 40 by the other number it will equal you the answer.