<span>7*(596+88
Is Your Answer</span>
Answer:
x = 19/2
Step-by-step explanation:
2(x - 7) = 5
Let's divide both sides by 2 so as to isolate (x - 7):
x - 7 = 5/2
Add 7 to both sides to isolate x:
x = 7 + 5/2, or n = 14/2 + 5/2 = 19/2 = x
Answer:
A
Step-by-step explanation:
Argument
C and D are wrong right off the top. When you have x + 2 in synthetic division the divisor (2) must change signs.
B is incorrect because you don't change the signs of the polynomial that is being divided into. So that only leaves A and it is correct.
Summary
- Change the sign of the binomial doing the dividing (2 goes to - 2)
- Leave the polynomial's coefficients alone.
2.5% / 100 = 0.025
0.025 * 2.21 = 0.05525
Yes they are proportional to each other 25/45 =0.5 repeating itself and 15/27 is 0.55 also repeating itself
I hope this help you :) mark me brainiest if u need anything more help like this tell em