Answer:
Step-by-step explanation:
Simplify the expression.
5
(
x
2
+
2
x
+
11
)
x
Answer:
Step-by-step explanation:
66.
rectangle or square (if sides are equal.)
67.
trapezoid
68
trapezoid.
69.
scalene quadrilateral.
Answer:
8
Step-by-step explanation:
i would say in between 8&9 bc the square root of 8 is 36 and 9 is 81 and that's right in the middle
I don't believe you can. It would end up being 1/2 for all the terms so just leaving it as a fraction would be neater.
Answer:
CD is 60
i think
Step-by-step explanation:
