Assuming x is the number of weeks, the equation would be 490 - 10x = 370. Starting with $490 and subtracting ten multiplied by the number of weeks will get the amount.
3/10+ 5/8
First find a common denominator
multiply top and bottom the same
12/40 +25/40
add
37/40
Answer:
5
Step-by-step explanation:
2 feet = 24 inches. 24 times 15 is 360 inches, or 30 feet.
3 meters = 300 centimeters. 300 times 32 is 9600 centimeters, or 96 feet.
I think you got the choices mixed up a bit, the one with inches is 360, and the one with centimeters is 9600.
4 = 12
10 = 18
22 = 30
54 = 62
62 = 70
100 = 108