Shawn is coasting down a 500 \text{ cm}500 cm500, space, c, m long ramp on his inline skates. the wheels on his inline skates are 32\text{ cm}32 cm32, space, c, m in circumference. how many rotations does each wheel make while shawn is coasting down the ramp? round your answer to the nearest rotation.

16 rotations

Step-by-step explanation:

Given : Shawn is coasting down a 500 cm long ramp on his inline skates. The wheels on his inline skates are 32 cm in circumference.

Length of ramp = 500 cm

Circumference of wheels = 32 cm

Formula :

Number of rotations = Length of ramp divided by Circumference of wheels

= 500 cm ÷ 32 cm

= 15.625 ≈ 16   [approx]

Therefore, each wheel makes 16 rotations while Shawn is coasting down the ramp.

16

Step-by-step explanation:

Khan Academy

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

a

b

d

step-by-step explanation: