<span>I'd suggest you actually solve the equation. 2x+2 = 3x+1 becomes 1=x. Thus, this equation is only true for x = 1. </span>
Answer:
First number: 15
Second number: 21
Third number: 84
Step-by-step explanation:
X= -5
Y= 3
If you want the steps let me know.
Answer:
1.) subtract = 1 1/3 - 3 1/2 = answer
2.) subtract = 6 3/4 - 1 1/2 = answer
3.) add = 3 1/4 + 2 1/8= answer
4.) subtract = 4 3/4 - 2 1/6 = answer
Step-by-step explanation:
5.) 3 lawns = 6 3/4 hrs
1st lawn 2 1/2 hrs
2nd lawn 1 3/4 hrs
add 2 1/2 + 1 3/4 = total
then 6 3/4 hrs - total = the amount it takes to mow the 3rd lawn
im sure u know how to add and subtract fractions is u r in middle school :)
(2,4) (4,6) (6,8) i Belice