Answer:
9
Step-by-step explanation:
Hypotonuse = 7 cm
Height = 6cm
Base = 3cm
AREA of TRIANGLE = ( Base × Height ) / 2
= ( 6 × 3 ) / 2
= 9 cm
Answer:
37.5 ( i didn't round cause the answer looked simple already)
Step-by-step explanation:
formula for triangle is base x height divided by 1/2
Base(5) x Height(15) = 75 now divide by 1/2
75 divided by 1/2 = 37.5
(Could i have brainliest if i'm right?)
Answer:
w=6
Step-by-step explanation:
−5(w−5)=−5
= divide both sides by -5
=w-5=1
add 5 to both sides
= w=6
Number of sands needed = 36 x 20 x 2/12 = 120 cubic feet.
Answer:
0.025
Step-by-step explanation:
1810.75 = 1800 (1 + (43/180)x)
- divide by 1800 on both sides: 1.00597222 = 1 + (43/180)x
- subtract 1 from both sides: 0.00597222 = (43/180)x
- divide by 43/180 (0.23888889) on both sides = 0.025
0.025