A: communicative property, it is this because communicative property allows you to switch around the order.
2 less than (3 times a number) is the same as (the number plus 10)
2 less than (3*x) = (x + 10)
3x - 2 = x + 10
From here, you solve! :)
3x - 2 - x = x + 10 - x
2x - 2 = 10
2x - 2 + 2 = 10 + 2
2x = 12
2x / 2 = 12 / 2
x = 6
Hope this helps! :)
Answer:
The answer is A
Step-by-step explanation:
here you go mate'
Step 1
(8x - 7) + (-2x - 9) - (4x - 3) equation
step 2
(8x - 7) + (-2x - 9) - (4x - 3) expand by distributing
8x+-7+-2x+-9+-4x+3
step 3
8x+-7+-2x+-9+-4x+3 combine terms
answer
2x-13
can i get brainliest if you dont mind?
Answer:
The sale this month = 79
Step-by-step explanation:
Let the amount he needs to sell this month = x
Note that number of entries = number of months = 5
To maintain an average sales of 77, the amount of sale in month 5 is determined as follows:
