The answer to the example is -8 so the answer is B. negative
Answer:
1
Step-by-step explanation:
0
=
9
3
Answer:
The scale factor is 5 because the increase in each side of the shape is *5
Answer:
16.69°
Step-by-step explanation:
Given that,
Height of the building, h = 60 foot
Distance from the base of the building, b = 60 foot
We need to find the angle of elevation must the plane takes off in order to avoid crashing into the building. So,

So, the required angle is 16.69°.
35 every week. 3 weeks would be 105, hours, enough to pay his sister back, leaving us with 40. 14 weeks later and he has 490, plus the 40, is enough to buy the bike. 17 weeks in total. The way i would write it is (530+65) divided by 35 is 17