because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.
Answer from: Quest
Sis less than or equal to 75 (bottom left)
Answer from: Quest
a=24; b=12
step-by-step explanation:
a/b=2: 1
a=2b
36/(1+2)=12
b=12
a=24
Answer from: Quest
the probability that a bird is green (.30) is true
step-by-step explanation:
Another question on Mathematics
Mathematics, 21.06.2019 14:00
Which graph represents the solution of the inequality?
Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.
The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score