I think this question is for you to answer it with your own opinion, think about it and just answer it with what you think :)
Answer:
36
Step-by-step explanation:
a = (2×3) = 6
b = (3×2) = 6
Substitue into the equation:
a×b=ba−ba+ab
= 6×6 - 6×6 + 6×6
= 36 - 36 + 36
= 36
Therefore, (2*3)×(3*2) = 36
Hope this helps.☺
Answer:
1 inch = 0.3 miles
Step-by-step explanation:
We basically want to know how many miles in real life 1 inch on the map represents. We already know that 4 inches on the map corresponds to 1.2 miles in real life, but we need to find what 1 inch on the map corresponds to. Let's make a proportion:
Cross-multiply:
4x = 1.2
Divide by 4 from both sides:
x = 1.2/4 = 0.3
Thus, the scale is 1 inch = 0.3 miles.
Hope this helps!
Answer:
The first shape is called (I don't know)
The second shape is called Icosahedron
The thrid shape is called Octahedron
Step-by-step explanation:
1/2 Square equals to 1/4 equals to x over 5 2 Square
therefore 1/4 equals to x over 5 2 square
Equals to 1/4 equals to x over 5 * 4 you know that 2 square equals to 4
So now I'm going to solve for 1/4 equals to x of over 5 * 4 equals to 20
1/4 equals to x over 20
1/4 equals to 20 cross multiply
= 1\4 = x/20
= 4 * x = 20*1
4x = 20
divide both side by the coefficient of x
4x/4 = 20/4
x =5
