Answer:
3n+12=45
Step-by-step explanation:
Because if you take 2 and put it in the place of n 32+12 =45 and take 45 and divide it by 12 and you will get 11.
Answer:
It is a good estimate for the shoes because 800 divided by 24 is
800 divided by 24 is 33.33. so $28 per pair plus tax is better than 33.33 plus tax.
Answer:
z (greater than or equal to) 68
Step-by-step explanation:
i hope this helps :)
Answer:
Patricia spent $24 on presents, while Donald spent $12 and Carl spent $36.
Step-by-step explanation:
The problem is to solve how much money each person spent on presents in the year, through a series of equivalences. In order to determine how much money each one spent, the following equation must be proposed:
Patricia = X
Donald = 1 / 2X
Carl = 3/2 X
X + 1 / 2X + 3 / 2X = 72
1X + 0.5 X + 1.5 X = 72
3X = 72
X = 72/3
X = 24
Thus, Patricia spent $ 24 on presents, while Donald spent $ 12 (2/24) and Carl spent $ 36 (1.5 x 24).
The answer is 7(x+5) ive had the exact question before!! Hope i helped u!!!!
