Answer:
-10
Step-by-step explanation:
-2.5 times 4
-10
Answer: True
Explanation: hope this help
Answer:
Velocity ratio of simple machine is the ratio of distance travelled by effort to the distance travelled by load in the machine.Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.
Answer and Step-by-step explanation:
The area of a circle:

d = 2r
Plug in the values.
5.
A = 
A = 49
7.
58 = 2r
r = 29

A = 
#teamtrees #PAW (Plant And Water)

The given triangles are congruent by :
because they have Two Angles and a side between them equal to the corresponding Angles and side of the another triangle.