Answer: 880 miles
Explanation:
Number of miles = x
Fixed = $230
Variable = $0.25 per miles
230 + 0.25x = 450
0.25x = 450 - 230
0.25x = 220
x = 220/0.25 = 880 miles
B equals -6. You can get your answer by doing 14.4/-2.4; you can also check it by plugging your answer (b) with the -2.4 and it will equal to your original amount.
Answer:
solving for x
Step-by-step explanation:
4 or -6
First you have to know how many inches are in a square cm and then the answer that you get for that first part you just multiply that by what you have but dont use a calcutor cause it wont give you the right answer because i had this before and i got it correct
Expand the left hand side:
Simplify the left hand side:
Subtract 79.99 from both side:
Divide both sides by 17:
So, he must invite less than 7 friend to the party.
