Answer:
Vertical Angles
Step-by-step explanation:
Hope this helps
Answer:
here is the answer key ;)
Step-by-step explanation:
https://www.math.uh.edu/~irina/MATH2311/2311QuizHelp/quiz7help.PDF
24 * 5 = 120
120 + 6 = 126 - total cost - meals and service
6/126 *100% = 4,76%
service charge was 4,76% of total costs.
Given:
![5x^3-15x^2-140x](https://tex.z-dn.net/?f=5x%5E3-15x%5E2-140x)
Factor out a 5x:
![5x(x^2-3x-28)](https://tex.z-dn.net/?f=5x%28x%5E2-3x-28%29)
Find two numbers that multiply to -28 and add up to -3. In this case, -7 and 4:
Answer:
2nd choice
Step-by-step explanation:
to find the inital peanuts, we multiply 32 ounces by 3/10 or 0.3. then we add x which are peanuts as well. that makes 0.3 x 32 + x. this is our total peanuts. to find the percantage, we find the whole mixture which is now 32 + x, divide peanuts by the whole mixture and multiply by 100.