I got 58.32 or 6.36 i'm not to sure if these is the right answer but if you can compare your answer to my answer maybe you can find a difference and sue it to find another answer.
4(m)=4m
3(2)=6
Leaving you with:
4m+6+15
You can only combine like terms therefore 4m can not be added to 6 or 15 because of the variable m
4m+21
2 hours 30 minutes
Step-by-step explanation:
60/90=100/x
60x=9000
x=150 minutes or 2 hour 30 minutes
It’s c) but my answer has to me 20 things long so yah
Answer:
Step-by-step explanation:
Let x represent the amount that he paid for one hamburger.
Daniel buys lunch for his family from a food stand. He purchased one hot dog for $2.50 and 3 hamburgers. The cost of 3 hamburgers would be 3x.
If he spent a total amount of $13 on the hot dog and hamburgers, it means that
2.5 + 3x = 13
3x = 13 - 2.5 = 10.5
x = 10.5/3
x = $3.5
