Always simplify expressions in the order of PMDAS
(Parenthesis, Multiplication, Division, Addition, Subtraction)
(4-1) = (3)
[(1+6) + 2] = [7 + 2] = (9)
(3)x(9) = 27
The answer is 27
Answer:
B) 120
Step-by-step explanation:
180 - 60 = 120
Hope that helps!
Answer:
D
Step-by-step explanation:
Frustrated that McClellan had again failed to destroy Lee's army
3:1
Basicaly if you divide the x colome by the y colome it shows that every 3 rented-days equals $1
Sorry for the bad spelling
Answer:
Please check the explanation.
Step-by-step explanation:
<u>Determining equation B from Equation A</u>
Given the equation A

Apply distributive law
which is equation B
Hence, equation B can be obtained by implementing the distributive law operation on equation A.
<u>Determining equation A from Equation B</u>
Given the equation B

Factor out common term -2 on the right-hand side of the equation
which is the equation A
Hence, equation A can be obtained by factoring out the common term -2 on the right-hand side of equation B.