Answer:
216 in³
Step-by-step explanation:
The volume of a <em><u>rectangular prism</u></em> is length x width x height
A <u><em>cube</em></u> is a special rectangular prism in which all the edges are the same length (<em>like a square</em>)
To find the volume of a cube given the height 6 just solve 6·6·6=216
Don't forget your units and since you cubed 6 inches, they are now in³ or <em><u>inches cubed</u></em>
Let's solve ~
Now, since the base on both sides are equal, therefore their exponents are equal as well ~
or
Hope you got the required Answer ~
Answer: -9/7
Explanation: subtract both numbers because they are negativeand you get -9/7
Answer: She ran about 4.88 km answer B
Step-by-step explanation:
Answer:
a. x = 24
b. x = 40
Step-by-step explanation:
a.
You are given a right triangle, so use the Pythagorean theorem
a^2 + b^2 = c^2
x^2 + 18^2 = 30^2
x^2 + 324 = 900
x^2 = 576
x = 24
b.
The sum of the measures of all angles is 360 degrees.
x + 2x + 2x + 20 + 3x + 20 = 360
8x + 40 = 360
8x = 320
x = 40