Answer:
c. 7
Step-by-step explanation:
Let x represent the length of the missing side. The Pythagorean theorem tells you ...
x^2 + 24^2 = 25^2
x^2 + 576 = 625 . . simplify
x^2 = 49 . . . . . . . . . subtract 576
x = 7 . . . . . . . . . . . . take the square root
The length of the missing side is 7.
Answer:
3f - 2f = 6 + 23( collection of like terms)
f = 29
Answer:
78 ml of 7% vinegar and 312 ml of 12% vinegar.
Step-by-step explanation:
Let x represent ml of 7% vinegar brand and y represent ml of 12% vinegar brand.
We have been given that chef wants to make 390 milliliters of the dressing. We can represent this information in an equation as:
We are also told that 1st brand 7% vinegar, so amount of vinegar in x ml would be .
The second brand contains 12 vinegar, so amount of vinegar in y ml would be .
We are also told that the chef wants to make 390 milliliters of a dressing that is 11% vinegar. We can represent this information in an equation as:
Upon substituting equation (1) in equation (2), we will get:
Therefore, the chef should use 78 ml of the brand that contains 7% vinegar.
Upon substituting in equation (1), we will get:
Therefore, the chef should use 312 ml of the brand that contains 12% vinegar.
Your answer would be a segment.
Answer: 480 in cubed
Step-by-step explanation: volume is length * width * height so 8*5*12=480