Answer:
30 seconds
Step-by-step explanation:
speed= 850 feet / 10 seconds = 85 feet/ second
distance = 2550
time= distance/speed
= 2550 divided by 85
= 30 seconds
Answer:
The square root of terms separated by addition and subtraction cannot be calculated individually.
Step-by-step explanation:
10.00 bill
simple math 145 times 2, 80 times 3, and 2.75. and the areas together and get 905...
Answer:
MN=4
Step-by-step explanation:
LM+MN=LN
4x+2+3x-5=5x+3
7x-5x=3+3
2x=6
x=3
MN=3x-5
MN=9-5=4
MN=4