9514 1404 393
Answer:
x = 15√3
y = 30
Step-by-step explanation:
In a 30°-60°-90° "special" triangle, the ratios of side lengths are ...
1 : √3 : 2
Your diagram shows the short side is 15, so the other sides can be found by multiplying the above ratio numbers by 15.
1 : √3 : 2 = 15 : x : y = 15 : 15√3 : 30
x = 15√3
y = 30
Answer:
18 eggs would cost $3.06 :)
Step-by-step explanation:
The speed of the plane will be 200 knots.
You do 800/4 because you are trying to find the speed of the airplane.
If you take the speed of the plane and divide the distance by the speed and then followed by the 5 and 4, you will get 800/200/4/5
800/200
=400
400/4
=100
100/5
=20
The speed of the wind is 20 knots.
Answer:
580 x 62 = 35,960 + 17,980 = 53,940
Step-by-step explanation:
for alice to be payed time in a half first you would multiply the amount of hours worked (62) by her pay rate (580) then you would add it to half the amount of hours she worked(31) by the rate of her pay (580). Her pay would be $53,940 for last week.
The speed is 66.33 miles per hour
Step-by-step explanation:
Given
Total distance = 325 miles
They still have 126 miles to go. In order to find the distance they have covered, we will subtract the remaining miles from the total
So,
the car has been driving for 3 hours
So,
t= 3 hours
d = 199 miles
The speed is 66.33 miles per hour
Keywords: Speed, Distance
Learn more about speed at:
#LearnwithBrainly
