Answer:
A Variable
Step-by-step explanation:
Variables are used to mark an unknown value. Common math problems ask you to solve for it.
For example in 5x+23=45, 'x' is the variable.
A constant is a number without a variable.
<em>Brainilest Appreciated. </em>
Answer:
angles 1 and 2 are supplementary
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given
See attachment for box
Required
The volume of the box
The number of boxes in each direction represents the length of that dimension.
So, from the attachment



The volume is:



Hello! I've noticed that this question hasn't been answered in a week, by now. If you still need the answers, here they are.
5) you need to use the Pythagorean theorem to get the answer. I got C) 5x + x<span>√17
6) Your answer choice would be C) 4</span><span>√6/ 3
Good luck. x</span>
Answer:
88 sq.in
Step-by-step explanation:
<u>Area of trapezoid = 1/2 (b1 +b2) x h</u>
<u>In this figure:</u>
b1 = 18 in, b2 = 4 in, h = 8 in
<u>So:</u>
A = 1/2 (18 + 4) x 8
A = 1/2 (22) x 8
A = 11 x 8
A = <u>88 sq.in</u>