Will mark brainliest and 20 !
a child’s first bicycle has 12-inch tires. these tires have a 6-inch radius. how far does the bicycle move forward each time the wheel makes one complete rotation? give your answer in meters.
(1 inch = 0.022 meters)

magnified images possible images can be real = projected onto a screen

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2