Answer:
T=120(P+B)
Step-by-step explanation:
If a pack holds 120 tissues, then P packs will hold (P×120) tissues
This implies,
1 pack : 120 tissues
P packs : 120P tissues
Also, if a box holds 120 tissues, then B boxes will (B×120) tissues
This implies,
1 box : 120 tissues
B boxes : 120B tissues
Writing a formula in terms of T, where T is the total we obtain,
T=120P +120B
Using the idea of factorization we obtain
T=120(P+B)
It would be: 8+5 - 6 = 13-6 = 7
So, Final Answer is 7
Hope this helps!
Answer:
factor x2 +7x+12 using the AC method (x+3) (x+4)
Step-by-step explanation:
I am going to use <em><u>DCVIMS.</u></em>
I would first distribute the parenthesis.
I would combine like terms.
I would put the variables on both sides.
I would do the inverse.
I would put my final answer.
Then substitute to check if it is correct! :D
6(2x−11)+15=3x+12
Simplify both sides of the equation.
6(2x−11)+15=3x+12
Simplify
6(2x−11)+15=3x+12
(6)(2x)+(6)(−11)+15=3x+12 (Distribute)
12x+−66+15=3x+12
(12x)+(−66+15)=3x+12 (Combine Like Terms)
12x+−51=3x+12
12x−51=3x+12
Subtract 3x from both sides.
12x−51−3x=3x+12−3x
9x−51=12
Add 51 to both sides.
9x−51+51=12+51
9x=63
Divide both sides by 9.
9x / 9 = 63 / 9
x=7
Plug in 7 to the orginal equation to make sure your answer is right!
Hope this helped! :D :D