This expression can be written as 4(x+3) because you have to multiply the sum of x and 3 by 4.
Hope this helps
Increasing means the plane was rising.
The linear increasing interval would be:
Jireh flew his crop duster from the ground to an altitude of 3,500 feet.
Answer:
Step-by-step explanation:
72/8 = 9 acres per day
Answer:
Step-by-step explanation:
Put the square roots together
4*5 * sqrt(14z^2 * 21z^3)
4*5 * sqrt(2*7 * z^2 * 3*7 z^2 * z)
The rule is to remove the perfect square from under the square root sign, you take 1 member of the perfect square out of the root sign, and throw the other one away. If there are an odd number of factors under the root sign, leave one of them alone.
4*5 * 7 z * z sqrt(2 * 3 * z)
140 z^2 * sqrt(6z)
14 popcorns = 2.5 minutes
14 divided by 2.5 = 6.5 popcorns
2.5 divided by 2.5 = 1 minute
Therefore, the hot air popcorn maker makes 6.5 popcorn per minute.
