2 years ago

The dry cleaning fee for 3 pairs of pants is 18 what is the equation

1 answer:

7 0

Answer:

3x = 18

x = 6

Step-by-step explanation:

Let's assume x is the variable. There are 3 pairs of pants, hence the 3. The total fee is 18, hence the 18.

You might be interested in

Bess [88]

I believe the answer is sometimes

6 0

2 years ago

Ber [7]

Not too sure but i think it’s D

4 0

2 years ago

Digiron [165]

9 thousands 3 hundreds 2 tens 6 ones
or
9326

3 0

2 years ago

nignag [31]

The given function is

$f(x)=3x+2$

A . f(4) means we have to evaluate the function when x = 4.

$f(4)=3(4)+2=12+2=14$ <h2>Therefore, f(4) = 14.</h2>

B. f(x) = 50 means we have to evaluate the function when y = 50.-

$\begin{gathered} 50=3x+2 \\ 50-2=3x \\ x=\frac{48}{3} \\ x=16 \end{gathered}$ <h2>Therefore, f(16) = 50.</h2>

C. f(-5) means we have to evaluate the function when x = -5.

$f(-5)=3(-5)+2=-15+2=-13$ <h2>Therefore, f(-5) = -13.</h2>

D. f(x) = -34.

$\begin{gathered} -34=3x+2 \\ -34-2=3x \\ x=\frac{-36}{3} \\ x=-12 \end{gathered}$ <h2>Therefore f(-12) = -34.</h2>

4 0

11 months ago

eduard

Math dhshhahahahanannas

7 0

2 years ago