Answer:
the width is (x + 4) and the length is (x + 10)
Step-by-step explanation:
The area of a rectangle is given by A = L * W, where L is the length and W the width.
If we factor the given x^2 + 14x + 40, we get (x + 10)(x + 4). Thus, the width is (x + 4) and the length is (x + 10).
Answer:
y = -5x + 30, 20th number is -70.
Step-by-step explanation:
All you have to do is look at how much the equation is growing by and what the starting number is for the equation. to find the 20th figure, you plug 20 in for x and get -70.
Answer:
<h2>A.For an equal number of servings, the apples will have six times as much sugar.</h2>
Step-by-step explanation:
This is what you do.
(3)^(-9+7)= (3)^(-2)
= (1/3)^2
=1/9
Answer:
A random variable is a variable whose values are unknown. Random variable are mostly used in regression analysis to determine the statistical relationship between two entities.
Step-by-step explanation:
There are two types of random variable;
1. The discrete random variable and
2. The continuous random variable.
