Answer:
=60
Step-by-step explanation:
18 + 12
=30
18/30 × 100%
=60
Answer:
-16
Step-by-step explanation:
x/-2 = 8
cross multiply.
-2(-2) = 0 (because you're cross multiplying)
8(-2) = -16
x= -16
Answer:
106.60 cm^2
Step-by-step explanation:
A triangle is a three-sided polygon with three edges and three vertices. the sum of angles in a triangle is 180 degrees
Area of a triangle = 1/2 x base x height
1/2 x 13 x 16.4 = 106.60 cm^2
None of the answers given for x are correct . If you properly solve this equation, none of the answers given for x fit.