Dianne pays $28 to enter a stare fair , plus $2 for each ride . What equation represents her total cost

1 answer:

4 0

Dianne pays $28 just to get in, no matter how many rides she rides. however, the cost of her total rides depends on how many rides she goes on.

the equation that can be used to represent this is

c = 2x + 28

her total cost will be $28 plus the total cost from the rides she went on and since we don't know how many that is, we add x.

hope this helped!

You might be interested in

Find point P that divides segments AB into a 2:3 ratio.

nasty-shy [4]

$\bf ~~~~~~~~~~~~\textit{internal division of a line segment}
\\\\\\
A(-3,1)\qquad B(3,5)\qquad
\qquad \stackrel{\textit{ratio from A to B}}{2:3}
\\\\\\
\cfrac{A\underline{P}}{\underline{P} B} = \cfrac{2}{3}\implies \cfrac{A}{B} = \cfrac{2}{3}\implies 3A=2B\implies 3(-3,1)=2(3,5)\\\\
-------------------------------\\\\
P=\left(\cfrac{\textit{sum of "x" values}}{\textit{sum of ratios}}\quad ,\quad \cfrac{\textit{sum of "y" values}}{\textit{sum of ratios}}\right)$

$\bf -------------------------------\\\\
P=\left(\cfrac{(3\cdot -3)+(2\cdot 3)}{2+3}\quad ,\quad \cfrac{(3\cdot 1)+(2\cdot 5)}{2+3}\right)
\\\\\\
P=\left(\cfrac{-9+6}{5}~~,~~\cfrac{3+10}{5} \right)\implies P=\left(-\frac{3}{5}~~,~~\frac{13}{5} \right)$

6 0

3 years ago

Solve the equation<br> -5.1 + 8 = -7

photoshop1234 [79]

Answer: 2.9 ≠ −7 (False)

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Is there a fast trick to convert centimeters to feet?

ElenaW [278]

Answer: