In order to find "r", you need to isolate it. So in order to isolate it, you do the inverse operation. In this case, it would be division because 0.3 is being multiplied by "r". So you divide by 0.3 on both sides to get 7.

3 0

3 years ago

Free points because during this epidemic we need some good in this world

tangare [24]

Answer:

1+1=2

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

The diameter of the wheel of a unicycle is 0.5m. David tries to ride the unicycle and manages to go in a straight line for 27 fu

Tema [17]

Answer:

42.4 is the answer I hope that helps

6 0

3 years ago

Which three-dimensional figures have lateral faces that are polygons? Check all that apply. cones cylinders hemispheres prisms p

lyudmila [28]

Answer:

Prisms

Pyramids

Step-by-step explanation:

Lateral faces of a pyramid are triangles (3 sided polygon)

Lateral faces of prisms are rectangles (4 sides polygon)

8 0

3 years ago