3.9 x 103 is 401.7
answer,
4.017 x 10^2
The product of x and 7.
7x
Answer: 7x
Answer:
Speed of the cheetah would be 28 m/sec
Step-by-step explanation:
Given:
Distance covered = 518 meters
Time taken = 18.5 seconds
To Find:
Speed of cheetah = ?
Solution:
We are given with the distance and time of the cheetah and we have to find the speed of the cheetah which we can find out by the formula i.e.
Distance = speed * time
Putting in the values
518 = speed * 18.5
Dividing both sides by 18.5
it gives us
518 / 18.5 = speed ∴ 18.5 / 18.5 = 1 and 1* speed = speed
28 m/sec = speed
Or Speed = 28 m/sec
Speed of the cheetah would be 28 m/sec
3-(-9)=12
answer of this question is 12
Answer:
6.25%
Step-by-step explanation:
discount/ normal price
5/80
And we are trying to find out the percentage, so
x/100
Set the 2 equations equal to each other
5/80=x/100
Cross multiply
80x=500
Divide by 80 on both sides
x= 6.25
