Answer:
x=3
Step-by-step explanation:
The product of the lengths of the segments of one chord equals the product of the segments of the other.
9*5 = x*5x
45 = 5x^2
Divide each side by 5
45/5 = 5x^2/5
9 = x^2
Take the square root of each side
sqrt(9) = sqrt(x^2)
3 =x
$25 - $4
= $21 for rides
21/1.5
= 14
He can go on 14 rides max.
Answer:2 hours & 15 mins
Step-by-step explanation:
in one our it will go 40 miles so in 2 it would be at 80 miles and in 15 minutes it would go 10 miles
Answer:
hope it helps...
Step-by-step explanation:
The ratio of a number x and four added to two:
= 4x + 2 = 0
= 4x = -2
= 4x/4 = -2/4
= x = -2/4
= x = -1/2
Answer:I pretty sure the second one sorry if I’m wrong
Step-by-step explanation: