Answer:
10m×1.5m=15m squared total area of the wall
15×100=1500
1500÷200=7.5 bricks would be needed for that wall.
Answer:40
Step-by-step explanation:
On a fair die, each face has a 1/6 chance of landing on each toss.
5 and 6 are the only faces greater than 4, therefore there is a 1/6 + 1/6 = 2/6 chance of the die landing on a number greater than 4 for each toss.
Multiply the probability by the total number of tosses to get the number of tosses that are greater than 4.
120 * (2/6) = 240/6 = 40
Approximately 40 tosses will land on a number greater than 4.
Answer:
They are both undefined
Step-by-step explanation:
Answer:
y=-34x+6
Step-by-step explanation:
y=mx+b
where m=slope and b=y-intercept
so
y=-34x+6
Answer:
f(x) = (x/8)^2 for x ≥ 0
Step-by-step explanation:
y = 8 sqrt x switch x and y
x = 8 sqrt y now solve for y
(x/8)^2 = y
