A. first total salary (S) is what is being found so put that on one side of the equal side, then 100 dollars are being made and this is not changed so we don't need a variable, put that on the other side of the equal sign. and since sales (X) is changing, keep the variable, 30% of that is added to the salary, so multiply that by x (first turn it into a decimal, divide it by 100) and add that to the initial 100
S=100+.3X
B. do the same thing above but with a new decimal and initial salary
S=150+.15X
C. since they both need to be equal (S=S) you can replace the S on one equation with the other
100+.3X=150+.15X
Answer:
0.04
Step-by-step explanation:
1 over 25 is just like 1 divided by 25 so plug that into a calculator to get 0.04
Area of the red paper = 90 in²
Area of the blue paper = 12 x 9 = 108 in²
108 - 90 = 18 in²
Ans: The blue paper is larger by 18 in².
Answer:
angle M corresponds to angle N
Step-by-step explanation:
A rectangle is a figure with 4 straight lines, and 4 right angles. preferably with unequal adjacent sides.
