Answer:
here's a link to help as well
Step-by-step explanation:
https://www.prodigygame.com/blog/distributive-property/#exponents
Expand the equation.
Multiply (distribute) the first numbers of each set, outer numbers of each set, inner numbers of each set, and the last numbers of each set.
Combine like terms.
Solve the equation and simplify, if needed.
Answer:
50.6
Step-by-step explanation:
it says 7 students traveled by car so you need to take 7 from 311, then divide your answer (304) by 6, which is 50.6
Answer: The secretary's salary prior to the reduction was $42,000.
Step-by-step explanation:
Hi, to answer this question we have to write an equation:
The original secretary's salary (x) multiplied by the percentage reduction in decimal form (4.5/100) must be equal to the amount of the reduction (1890)
Mathematically speaking:
x (4.5/100)= 1890
Solving for x:
x (0.045)= 1890
x = 1890/ 0.045
x = 42,000
The secretary's salary prior to the reduction was $42,000.
X= 6
Explanation:
y=9 so rewrite the equation like this:
5x-2(9)=12
Multiply -2 by 9:
5x-18=12
Cancel out the -18:
5x-18=12
+18 +18
5x=30
Divide both numbers by 5:
5x/5 = 30/5
As an answer, you will get x=6:
Hope this helped:)
3^1x3^1/3^1=3
Steps
3x1=3
3x1=3
3/3=3
Hope that helps
