Answer:
40 miles away from home
To put it in yard would be 82,720
Step-by-step explanation:
∠A and ∠H are Alternate exterior angles!!
Answer:
So there are 35 quarters and 21 nickels.
Step-by-step explanation:
So I guess that is all we have is quarters and nickels.
Quarters are worth .25
Nickels are worth .05
Let x represent the number of quarters
Let y represent the number of nickels
x+y=56
.25x+.05y=9.8
We are going to solve this system.
I'm going to use substitution. I will solve the first equation for y and then plug that into the second equation.
y=56-x
.25x+.05(56-x)=9.8
.25x+2.8-.05x=9.8
.20x+2.8=9.8
.2x = 7
x=7/(.2) or 7*5=35
y=56-x
y=56-35=21
So there are 35 quarters and 21 nickels.
Answer: 450 cm³ is the volume
Step-by-step explanation:
Volume of pyramid = L x W x H divide by 3
Answer:
Width of the street = 128.67 m
Height of Tam’s building = 37.31 m
Step-by-step explanation:
25° is the angle of depression from the top of Chris's building to the bottom of Tam's building
If the height of Chris's building is 60 m and the width if the road is x m,
then we can write
⇒ m. (Answer)
Now, if the height of Chris's building is y m more than Tam's building and the angle of depression of top of Tam's building from top of Chris's building is 10°, then we can write,
⇒ y = 22.69 m
Therefore, Tam's building height is (60 - 22.89) = 37.31 m (Answer)