Answer:
a) 5x-1
b) 9x+2
c) 5x+6
Step-by-step explanation:
a) (1+2x)-(2-3x) =
2x+1+3x-2=
5x-1
--------------------
b) (-3+5x)-(-4x-5)=
5x+4x-3+5=
9x+2
----------------------
c) (x+1)-(-4x-5)=
x+1+4x+5=
5x+6
A) (1+2x)-(2-3x)=
3x 1x = 2x
B) (-3+5x)-(-4x-5)
2x 1x = 1x
C) (x+1)-(-4x-5)
1x 1x x
72.1%
2
Please give me brainliest, I really need it.
1, 2, 3, 6
Factors are numbers that divide evenly into another number.
Move the decimal place over 7 places to the left which means adding to the exponent.
3.63 x 10^7
444 = 400
372 = 400
847 = 900
