Eric made $80. To check the work you would multiply 80 by 3 you get 240 then minus $20 you get $220 then combine $80 you get $300!
Answer:
6 ft
Step-by-step explanation:
Volume = (height) (width) (length), so
(width) = (volume) / [ (height) * (length) ]
Here, the width is:
(width) = (288 ft^3) / [ (6 ft) * (8 ft ) ] = 288/48 ft = 6 ft
The width of the rectangular prism is 6 ft
Given the sides 3 inches, 4 inches and 1 inch, the possible number of triangle that you can draw is only 1. Since a triangle has 3 sides, then you are given 3 sides, then the possibility is 1. To check whether the sides are legitimate to form a triangle, following a theorem, the sum of two sides must be greater than the third side.
Answer:
x = 9
Step-by-step explanation:
The sum of interior angles in a triangle is 180°.
Let's say the measure of the angles are 3x, 10x, and 7x.
3x + 10x + 7x = 180
20x = 180
<u>x = 9</u>