Answer:
the area of a triangle = 19 km²
Step-by-step explanation:
area of a triangle = 1/2 b h
where b = 5km
h = 7.6 km
plugin values into the formula:
A = 1/2 (5) 7.6
A = 19 km²
therefore,
the area of a triangle = 19 km²
Shannon will get there first. This is because 16.299 is less than 16.92. When looking at decimals, the first number at the decimal is most important.
Answer:
m<U = 38degrees
Step-by-step explanation:
From the given diagram, <B = <U since both triangles are similar, hence;
Hence;
2y+2 = 3y-16
2y - 3y = -16 - 2
-y = -18
y = 18
Get m<U
m<U = 3y-16
m<U = 3(18) -16
m<U = 54 - 16
m<U = 38degrees
If i’m correct the answer is 16
Answer: c) $1,235
Step-by-step explanation:
Liz works at a computer outlet. She receives a weekly salary of $300 plus 5% commission on her sales. Assuming she makes sales worth $x in week. Her commission on $x sales would be
5/100 × x = 0.05x
The expression for her total earnings for the week would be
0.05x + 300
Last week, she sold $18,700 of computer equipment. Substituting 18700 for x, her total salary for the week would be
(0.05 × 18700) + 300
= 935 + 300 = $1235