In this question, you are given the average speed of the car(70miles per hour) and the time of car travel(4.5 hours). The information is enough to find the car travelling distance. The equation would be:
Distance traveled= average speed * duration= 70miles/h * 4.5 h= 315miles
Answer:
Step-by-step explanation:
We want to evaluate:
When x=0, we obtain the first term of the geometric series as
The common ratio of this geometric series is 
The sum of the first n-terms of a geometric series is
From x=0 to x=15, we have 16 terms.
The sum of the first 16 terms of the geometric series is
to the nearest tenth.
I’m pretty sure the answer would be 4
Answer:
can we have the worksheet?
Answer:
Step-by-step explanation:
Step One
Find the exterior angle connected to the 93 degree angle. It is also a supplement to 93. Supplementary angles add to 180. Call the exterior angle y
93 + y = 180 Subtract 93 from both sides
y = 180 - 93
y = 87
Step two
Add all the exterior angles. They equal 360
x + 52 + 87 + x + 3 + 78 = 360 Combine the like terms
Step 3
Solve the equation
2x + 220 = 360 Subtract 220 from both sides
2x = 360 - 220
2x = 140 Divide by 2
x = 70
I don't see that anywhere, but I'm pretty sure I'm right.
