3 years ago

Find the sale price to the nearest cent. $140 coat; 10% discount

Mathematics

2 answers:

mrs_skeptik [129]3 years ago

5 0

Answer:

126

Step-by-step explanation:

140*10%

change to decimal:

140*.10

14 dollars off original price

140 - 14 = 126

Tatiana [17]3 years ago

4 0

Answer:

126

Step-by-step explanation:

LOL 7A

You might be interested in

What is 6y-3X=-18 written in slope-intercept form?

Schach [20]

Answer: B

Step-by-step explanation:

6 0

3 years ago

Write the inequality in slope-intercept form. 10x + 5y < 15

mestny [16]

Solve for y
minus 10x from both sides
5y<-10x+15
divide both sides by 5
y<-2x+3

7 0

3 years ago

Which of the following is a subset of {1, 2, 3}?

KATRIN_1 [288]

It is the third option: {1, 2, 3}

5 0

3 years ago

Read 2 more answers

A baseball stadium sold some burgers. 2,806 were cheeseburgers. 1,679 burgers didn’t have cheese. How many burgers did they sell

kodGreya [7K]

Answer:

4485

Step-by-step explanation:

1679+2806= 4485

Hope this helps! :)

7 0

3 years ago

Will someone help with this ! I was allowed a retry for it and I don’t know how to do it

pashok25 [27]

Answer:

$\frac{dN}{dt}=k(725-N)\\separating the variables and integrating\\\int \frac{dN}{725-N}=\int kdt+c\\-log (725-N)=kt+c\\log (725-N)=-kt-c\\(725-N)=e^{-kt-c} =e^{-kt} *e^{-c} =Ce^{-kt} \\when t=0,N=400\\725-400=Ce^{0} =C\\C=325\\when t=3,N=650\\725-650=325e^{-3k} \\\frac{75}{325}=(e^{-k})^3\\\\e^{-k} =(\frac{3}{13}) ^{\frac{1}{3} } \\when t=5\\725-N=325(\frac{3}{13}) ^{\frac{5}{3} } =325*\frac{3}{13}*(\frac{3}{13} )^{\frac{2}{3}}\\N=725-75*(\frac{3}{13} )^{\frac{2}{3} }=725-28=697$

Step-by-step explanation:

6 0

3 years ago