Answer:
The answer is <u>9</u>
<u>Explanation</u><u>:</u><u> </u>
0.5a+8.75=13.25
We simplify the equation to the form, which is simple to understand
0.5a+8.75=13.25
We move all terms containing a to the left and all other terms to the right.
+ 0.5a=+13.25-8.75
We simplify left and right side of the equation.
+ 0.5a=+4.5
We divide both sides of the equation by 0.5 to get a.
a=9
<em>Answer</em><em>:</em>
the surface area of the rectangular pyramid below is 300 units2
Answer:
from school to the library it would take 21 minutes, home to school would be 5
Step-by-step explanation:
Answer:
C. The diagonals of a rhombus are perpendicular.
