Solve Using Addition and Subtraction Properties for Equations.
z + 3 = 5 + 1

z=3

Step-by-step explanation:

z+3=5+1

z+3=6

6-3=3

z = 3

Step-by-step explanation:

z + 3 = 5 + 1

z + 3 = 6

We know that if we substract the same number from both sides of the equation the two sides will still be equal. So...

z + 3 = 6

z + 3 - 3 = 6 - 3

z = 3

i think it's either c or d

step-by-step explanation: the entire question is extremely odd. 04 obviously refers to the interest rate. honestly i will say the answer is c. because the (2 x 12) part would mean it's compounded semiannually. i'll say choose c.

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.