Answer:
friend this is not a formula
Step-by-step explanation:
ax ± b = c. All problems like the following lead eventually to an equation in that simple form.
Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?
Solution. Every word problem has an unknown number. In this problem, it is the price of the blouse. Always let x represent the unknown number. That is, let x answer the question.
Let x, then, be how much she spent for the blouse. The problem states that "This" -- that is, $42 -- was $14 less than two times x.
Here is the equation:
2x − 14 = 42.
2x = 42 + 14
= 56.
x = 56
2
= 28.
The blouse cost $28.
Answer:
ano po yung question hindi kupo maintindihan pano kupo sa sagutan
Answer:
C - 810,000
Step-by-step explanation:
The ten-thousandths place in 813,764 is the 1
Since the 3 (after the 1) is less than 5, round down
Rounding gives you 810,000
3 x 50 = 150
150 x 1.25 = 187.5
If you were to buy just brats, you would spend $187.50. So, you would have a spare $12.50, which could buy you 8 more.
3 x 50 = 150
150 x 0.95 = 142.5
If you were to buy just hamburgers, you would spend $142.50. So, you would have a spare $57.50, which could buy you 60 more.
The reciprocal is the flipped value so it will be11/9
