If you would like to know how much longer is Molly's jump rope, you can calculate this using the following steps:
6 1/3 feet long - 4 2/3 feet long = 6 1/3 - 4 2/3 = 19/3 - 14/3 = 5/3 = 1 2/3
The correct result would be 1 2/3 feet longer.
Pythagoras says
a squared = b squared + c squared so
xsquared= 21 squared +17 squared
x squared = 441 + 34
x squared = 475
x = squared root of 475
x= 21.79mi
Answer:
$10
Step-by-step explanation:
divide $4 by 8. you get $.50. multiply that by 20 and you get $10
Answer:
an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).
