Answer:
20
Step-by-step explanation:
x=3
x(2x-1)+5
3 (2 (3)- 1)+ 5
3 (6- 1)+ 5
3(5)+5
15+5
20
Answer:
A simplified form of 30/36 would be 15/18 then 5/6
23. undefined
25. x=0
y=3
Hope This Helps!
I'm not completely sure but if you think your friend is 15 miles from it and you are four miles from your friend and you are actually closer to the store you would 15-4=11 then add 2 more miles because that is the distance from the grocery store so you should get 13 miles from home.
180 degrees in a triangle therefore you will subtract 54 and 79 from 180 which then gives you the answer --47--
do you understand how to do it now ?