x = 8-(-2.25) = 8+2.25 = 10.25
y = 6-4.2-(-4.9)=6-4.2+4.9=6+0.7=6.7
x-y = 10.25.-6.7=
1 nickel weights about 5 grams
200 nickels weigh about 1000 grams or 1 kilogram.
1.) There are 100 paper clips in a box. How many grams would a box of paper clips weigh?
It would weight ____________ grams.
2.) There are 20 boxes of paper clips in a carton. How many grams would a carton of paper clips weigh?
The carton would weigh ___________ grams.
3.) How many grams would a roll of 40 nickels weigh?
The roll would weigh _____________ grams
4.) How many nickels would weigh 5 kilograms?
____________ nickels would weigh 5 kilograms.
5.) A truck is hauling 6 crates. Each crate weighs 35 kilograms. How much do all the crates weigh?
They weigh ___________ kilograms.
what is the answer
Answer:
A=180 should be the answer
Answer:
Step-by-step explanation:
x^3-8=0
x^3=8
x^3= 2^3
x=2
A.14x - 11
B.22x + 11
C.14x + 11
D.18x + 7