X : the gas used by first car in 1 particular week
y : the gas used by second car in 1 particular week
22+2/2=23
22 is whole number
one plus sign
and 2/2 is the fraction
4 digits are 2
Answer:
You can go for 1x9, 2x8, 3x7, 4x6, 5x5.
5x5 is the best as it builds a square, which maximizes space.
20*2.50 = $50.
Answer:
GED=2FED. Multiply by 2.
Step-by-step explanation:
The page says that the diagram is not to scale, and that EF bisects(cuts in half equally) GED. Don't go by what it looks like, FED and FEG are equal in size. So each one is 1/2 of GED.
5 more than a square number would be 21 which is 5 more than 16 (the square of 4)
