-7.5 times 1/3=-2.5
To take 1/3 of something, multiply the original by the fraction.
Answer:
r = 15
Step-by-step explanation:
10(8r + 23) = 1430
Divide both sides by 10.
8r + 23 = 143
Subtract 23 from both sides.
8r = 120
Divide both sides by 8.
r = 15
Answer:
It's not enough information. What's the question?
Step-by-step explanation:
The volume of the rectangular prism is 3.5x8x6, which is 168 square meters
Answer:
uploaded in the attachment
Step-by-step explanation:
- if u see the diagram, there are 2 triangles in it ABC and ABD.
- the common side for these pair of triangles is AB.
- common angle is angle BAC.
- therefore, these triangles share a common side AB and a common angle BAC.