The ratio of bikes to scooters is 4 to 7, if there are 24 bikes then how many scooters are there?

42

Step-by-step explanation:

Since the ratio of bike to scooters is 4:7

So let's solve

4+7=11

Since the total is not given we will have to determine that by ourselves

How

Let's the total be x

4/11×x=24

4x/11=24

Cross multiply

4x=24×11

4x=264

Divide both sides by 4

X=66

So the total is 66

So let's solve for scooters

7/11×66=462/11

42

Therefore the final answer for scooters is 42

11° is the measure of the exterior angles

Step-by-step explanation:

Theorem:   Alternate exterior angles are congruent when two parallel lines cut by a transversal.

First we solve for x using the theorem

6x + 5 = 7x + 4

x = 1

Substitute x = 1 into 6x + 5

6(1) + 5 = 6 + 5 = 11°