I’m guessing you meant 4x^2 (x to the power of two or x squared) rather than 4x2 (4 multiplied by two, meaning 8).
4x^2 -(-3x-8)
= 4x^2 +3x +8
72-2 = 70
Answer:
The first one
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
4x - 3 = 7×3
4x - 3 = 21
4x = 21 + 3
4x = 24
x = 6
I hope you understood the explanation!
Answer: X = 25
Step-by-step explanation: 5 * 25 = 125
Answer:
area if square or area of ellipse
Step-by-step explanation:
I think so if I get it word don't get made at me
