Answer:
15
Step-by-step explanation:
I just took the test.
It's en equilateral triangle so all sides are 5 units. 5+5+5=15
Answer:
20
Step-by-step explanation:
If you split up 8 you get 4 which means that each week you have 4quizzes. So 5 • 4 = 20
Greetings!This can be solved by creating an algebraic equation:

Solve for
x.

Add
-262.5 to both sides.


Divide both sides by
11.


You must work
12.5 hours as landscaper to earn $400 a month.
Hope this helps.
-Benjamin
Answer:
theta = 180 -(A +B)
Step-by-step explanation:
The sum of the angles of a triangle is 180
theta + A + B = 180
solve for theta
Subtract ( A + B) from each side
theta +A+B -(A +B) = 180 -(A +B)
theta = 180 -(A +B)
The answer choices are in cubic inches, so convert the dimension that is given as feet into inches.
1 foot = 12 inches, so multiply 3.1 feet by 12:
3.1 x 12 = 37.2 inches.
Now multiply the three dimensions to find the volume:
15 x 37.2 x 7 = 3,906 in^3