Answer:
The first number is 10, and the second is 40.
Step-by-step explanation:
X is equivalent to 10, and the equation for this question is x + 4x = 50. Therefore, 5x = 50. If you divide both sides by 5, you get x = 10. This means the first number is 10, and since the second is 4 times that, 4*10 = 40. 40 + 10 = 50, to check.
She sold 72 peanut butter cookies and 8 oatmeal cookies. We know this because us divided by 9 is 8 and 1/9 of 72 is 8, I hope this answered your question!
Answer: City A is 34,281 feet higher that City B.
Step-by-step explanation:
You know that:
- City A has an elevation of 15,723 feet above sea level.
- City B has an elevation of 18,558 feet below sea level.
The sea level is: 0 feet. Therefore, to calculate how much higher is City A than City B you must add both quantities, because from the City B to the sea level there are 18,558 feet and from the sea level to the City A there are 15,723 feet.
Then:
15,723 feet+18,558 feet=34,281 feet
I think the answer is y=3/5x +8
hop this help you????????????
have a great day!!!