The answer is B because the prices are close enough to the next dollar that it would be too high of an estimate to round up
Finishing the angles of the smaller triangle if E is 90 and F is 30 then G needs to be 180-90-30 = 60 degrees.
Angles G and C are supplementary angles which need to equal 180 degrees
Angle c = 180-g = 180-60 = 120
Angle c = 120 degrees.
Answer:
1,715 feets
Step-by-step explanation:
Give the following :
General descent rate of hot air balloon = 200 - 400ft/min
Six balloons descend at a rate of 245 ft/min for four minutes
The total change in altitude for all six balloons :
From speed = distance / time
Speed = 245 ft / min ; time = 7 minutes
Hence distance descended by the six balloons :
245 ft/min × 7 minutes = 1,715 fts
Hence total change in altitude = 1,715 feets
Answer:
111.8 yards
Step-by-step explanation:
So by walking diagonally across the field, Patrick is making a right triangle with his path (the two legs are the width and length of the field). Let a = 50, b = 100, and c = the distance Patrick walks.
For a right triangle, we use the Pythagorean Theorem: a² + b² = c²
Since you're finding c, we can rearrange (using algebra) to get: 
Fill in the values for a and b: 
= 111.8 yards.
Answer:
200, 400, 500, 800
Step-by-step explanation:
sorry, I put 4 options instead of three
