I think it’s is one of the 180° ones.
Answer:
C
Step-by-step explanation:
Use distributive property =====> multiply everything inside the parentheses by 9 to get answer C
Answer:
27/8 or 3 3/8, 3.375, (3/2)^3
Step-by-step explanation:
<h2>convert the mixed number to an improper fraction</h2>
-9/4 divided by -2/3
<h2>dividing two negatives equals a positive; (-) + (-) = (+)</h2>
9/4 divided by 2/3
<h2>to divide by a fraction, multiply by the reciprocal of the fraction</h2><h2>( flip, keep, change )</h2>
9/2 x 3/2
Answer:
63 m²
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = bh ( b is the base and h the perpendicular height )
Here b = 14 and h = 9 , then
A = × 14 × 9 = 7 × 9 = 63 m²