Answer:
3
Step-by-step explanation:
f(3)=2(3)-3
You just plug in the number for the variable.
What do you need help with?
5/6 + 1/3
To add both sides need the same denominator. To give he fractions a common denominator, multiply the second fraction (1/3) by 2.
5/6 + 2/6
Add the numerators
7/6
Change into mixed number
1 and 1/6
I hope this helps, feel free to ask any questions you may have
Answer:
The rate of the slower car is 69km/hr
Step-by-step explanation:
Please kindly check the attached files for explanation.
6x + 1 is the expression
Hope that helps!
-Grace