Answer:
Step-by-step explanation:
a-5 = -5+a
m-n = m + (-n)
7+3 = 7 - ( -3)
a+5 = a - (- 5)
a+b = a - (-b)
Answer:
Volume=Length×Width×Height
Step-by-step explanation:
A rectangular prism is a 3D figure with 6 rectangular faces. To find the volume of a rectangular prism, multiply its 3 dimensions: length × width × height. The volume is expressed in cubic units.
EXAMPLE:
Lets say the HEIGHT is 2mm. Lets say the WIDTH is 1mm. Lets say the LENGTH is 10mm.
L×W×H
10×1×2=20mm
20 Cubic mm
Brainliest pls?
Answer:
9
Step-by-step explanation:
We know that for 
where p and q are different prime numbers the number of positive divisors are (m+1) (n+!)
We have given 
So here m=2 and n=2
So number of positive divisors 
=9
So the number of positive divisors of is 9
Every two triangles are similar. Therefore the sides of triangles are in proportion.
We have the equations:
1.
<em>cross multiply</em>
<em>divide both sides by 5</em>
<em>subtract 3 from both sides</em>
--------------------------------------
2.
<em>cross multiply</em>
<em>divide both sides by 3</em>
------------------------------------------
3.
<em>cross multiply</em>
<em>divide both sides by 5</em>
<em>subtract 12 from both sides</em>
----------------------------------------------
4.
<em>cross multiply</em>
<em>divide both sides by 3</em>
