5 cars and 9 motorbikes had their tires changed.
38÷4= 9.5 motorbikes
14-9=5 cars
9×2=18 5×4= 20 (add together) = 38 tires
Answer:
A and B is correct ...............
Answer: $13.95
50%+ of 9.30 is 13.95 (if you do the math)
Answer:
Part 1) The exact value of the arc length is
Part 2) The approximate value of the arc length is
Step-by-step explanation:
step 1
Find the circumference of the circle
The circumference of a circle is equal to

we have

substitute


step 2
Find the exact value of the arc length by a central angle of 150 degrees
Remember that the circumference of a circle subtends a central angle of 360 degrees
by proportion



step 3
Find the approximate value of the arc length
To find the approximate value, assume

substitute
<h3>

</h3>
The answer is 49/9 because you can first convert the fraction into a decimal and devide 4 and 0.9 and you will get 5.4 repeating and which is 49/9