Answer:
$47
Step-by-step explanation:
$120 starting out and he spent $45 + $28 of that $120
so 120-45+28=47
A positive derivative means that the function is increasing.
Answer:
d=2,866
Step-by-step explanation:
7134+d=10000
Subtract 7,134 from both sides.
7134+d-7134 = 10,000 -7134
d=2866
This looks like an inscribed angle, so the angle will be half of the arc. The arc is
360° - 220° = 140°
1/2 × 140 = 70°
The answer is D. 70°
Answer:
72.91
Step-by-step explanation:
100% is 67.82
1% is 67.82/100 = 0.6782
100%+7.5%= 107.5%
so, multiply!
0.6782 x 107.5 = 72.9065
round it up to 72.91