Answer:
compound inequality
Step-by-step explanation:
2x-4 >-6 ; 3x+5 < 23
2x <-2 x <18/3
x <-1 x <6
Answer:
45750 cm²
Step-by-step explanation:
<h3>Area of triangle:</h3>
a = 4 and c = 5
base length = 3ac²
= 3 * 4 * 5 * 5
= 300 cm
height = 5 cm more than the base length
= 300 + 5
= 305 cm
8p² + 71p - 90
8p² + 80p - 9p - 90
(8p - 9)(p + 10)
Answer:
I cant help because I dont know the length of one of the sides
Step-by-step explanation:
it would be i+b=100
that's the best I can do
Answer:
Step-by-step explanation:
The heights of young American women, in inches, are approximately Normally distributed with mean μ and standard deviation σ = 2.4. If I want to construct a 99% confidence interval with a margin of error of no more than ± 1 inch, what is the smallest sample I can select?
