All categories

3 years ago

A sofa is priced at $661.50. There is an 8% sales tax rate. What is the sales tax for the sofa in dollars and cents?

Mathematics

1 answer:

malfutka [58]3 years ago

8 0

Answer:

the sales tax would be $52.92

You might be interested in

Y (y-4) – (y-2) (y-3)=10

marshall27 [118]

Answer:

y =16

I have solved it . It's in the picture above. Hope it helps

8 0

3 years ago

Help me please I don’t know what to do someone help meeee

Hunter-Best [27]

Answer:

brainliest plz

Step-by-step explanation:

5 0

2 years ago

Sam has $400 in his bank account and plans to save $25 per week. Zoe has $250 in her bank account and plans to save $75 per week

elena-14-01-66 [18.8K]

Say x is the number of weeks until their money is equal. Then, we can set up an equation.

400 + 25x = 250 + 75x

Subtract 250 from both sides

150 + 25x = 75x

Subtract 25x from both sides

150 = 50x

Divide by 50 on both sides

3 = x

That means the answer is 3 weeks.

5 0

3 years ago

Question is shown below.

Andrei [34K]

ANSWER

D. 4 minutes 40 seconds

EXPLANATION

The given data set showing the number of seconds of each song the playlist is:

283,204,198,229,173,230,168,236,215,204

Let the length of the 11th song be x.

Because he wants the mean to be 3 minutes 40 seconds, which is equal to 220 seconds, we write and solve the following equation for x.

$\frac{283 + 204 + 198 + 229 + 173 + 230 + 168 + 236 + 215 + 204 + x}{11} = 220$

$\frac{2140 + x}{11} = 220$

$2140 + x = 2420$

$x = 2420 - 2140$

$x = 280$

We convert 280 seconds to minutes.

$\frac{280}{60} = 4 \frac{2}{3} = 4mins : 40 sec$

The correct choice is D

3 0

3 years ago

Which statement is true about the data set?

lisabon 2012 [21]

G is correct.
(12+34+27+27+36+42+15+28+32+47+30):11=30
The mean is 30.

5 0

3 years ago