.55km x 5 days = 2.75km
.55km x 1.4 = .77km x 2 = 1.54km
2.75km + 1.54km = 4.29km in one week.
Answer:
the correct solution is -8x + 9.
Step-by-step explanation:
Answer:
4(x-7)(x+1)
Step-by-step explanation:
Answer:
385 hamburgers.
Step-by-step explanation:
So the data they have given us is that there have been 2 home games, with 70 hamburgers sold. If we divide the number of hamburgers sold by the number of games (70/2), we come up with the average hamburgers sold per game, which is 35. We can use an equation to find the amount of hamburgers sold for every x amount of games. , with x being the amount of games, and h being the total amount of hamburgers. If you plug in 11 for x, you will get 385.
Answer:
b
Step-by-step explanation:
Altitude- 0n- hypotenuse theorem
(leg of big Δ )² = ( part of hypotenuse below it ) × ( whole hypotenuse ), that is
x² = (30 - 6) × 30 = 24 × 30 = 720 ( take square root of both sides )
x =
= = × = 12 → b