Answer:
The first pyramid:
63x
39x 24x
23x 16x 8x
The second pyramid:
162x
82x 80x
4x 78x 2x
The third pyramid:
12a+2b
9a+b 3a+b
9a b 3a
The fourth pyramid:
-19a
-5a -14a
3a -8a -6a
Step-by-step explanation:
All that an alegbra pyramid is is adding the two terms below it.
So you can see how I added the terms that lied below each number, such as in number 1: I added 23x and 16x to get me 39x, and I added 16x and 8x to get me 24.
Hope this helped!
6x - 2y = 6
6x - 6x - 2y = -6x + 6
-2y = -6x + 6
-2 -2
y = 3x - 3
Answer:
<h2>
15×10^4 </h2><h2>
OR</h2><h2>
150000</h2>
Step-by-step explanation:
Length of New York City Block = 5×10^-2
Distance from New York to Mumbai = 7.5×10^-3
The distance from new York City to Mumbai is about how many times the length of a New York City north-south block =
Solve the equation
The answer is x is equal to 2.64
