Answer:
the correct answer is
D. 80 ft^3
vol. of pyramid = (l× w × h)/3
= (6×8×5)/3
= 80 ft^3
Answer:
2.5
Step-by-step explanation:
Hope this helped! :)
Answer:
500/31.25=16
Step-by-step explanation:
The school bought 16 calculators
2x+9+3x+x combine like terms 2x+3x+x=7x rewrite 7x+9
hope this helps have a nice nite
We know that
A quadrilateral is inscribed in a circle if and only if the opposite angles are supplementary. ( Inscribed Quadrilateral Theorem)
so
m∠B+m∠D=180°
2x+(3x-5)=180
5x=180+5
5x=185
x=185/5
x=37°
m∠A=x+5-----> 37+5------> 42°
the answer is
m∠A is 42°
