Answer:
-2x times x is -2x^2
Step-by-step explanation:
because you have two x's
Hope This Helps! Have A Nice Day!!
5 - 6 = -1
2 + 7 = 9
-1 × 9 = -9
-9 would be the simplified answer.
Hope this helps!
Answer:
C) $25 + $1.25
Step-by-step explanation:
1. 51 x .5 = 25.5
2. 25.5 x .05 = 1.275
25 + 1.25 ≈ 25.5 + 1.28
Answer:
No.
Step-by-step explanation:
The Triangle Inequality Theorem states that this is not possible.
Here's one shortcut:
2.3×10^9=1000(2.3×10^6) because your adding 3 more zeros to 2300000
