All categories

3 years ago

If the sales tax on 150 is 7.50, what is the percent of sales tax?

Mathematics

1 answer:

Solnce55 [7]3 years ago

4 0

5 percent is the answer.

You might be interested in

A 100 rupee note was changed to 10 and 5 rupee notes, 15 notes in all. How many of each notes?

san4es73 [151]

Answer:

Total number of notes is 11.

Step-by-step explanation:

Value is 100 rupees…

5x + 20y = 100 and x + y = 11 are the two equations.

We can simplify…

5x + 20 y - 5x - 5y = 100 - 55 = 45

15y = 45 so y = 3

x = 11 - y = 8

So, we have 8 notes of 5 rupees denomination and 3 notes of 20 rupees denomination.

I hope it helps you.

4 0

2 years ago

Read 2 more answers

Im confused <br><br><br> khan academy 8th grade

Anit [1.1K]

Answer:

Step-by-step explanation:

hi! so the question is asking what h is when you input -18 for x, right?

inputing in this question means to substitute, meaning that in this equation, -18 will take the place of x!

let's see what the equation looks like now
$h = 17 + \frac{-18}{6}$
easy as that!

now let's do the math :)

because of PEMDAS, remember to do the fraction (dividing) first!
$h = 17 + (-3)$

we can change that to --> h = 17 - 3

h = 14

let me know if you're still confused!

7 0

2 years ago

Ray bought 5 lemons and 3 limes for $7.20. Lia bought 4 lemons and 6 limes for the same price. How much would it cost to buy 1 l

kolezko [41]

Answer:

$1.60

Step-by-step explanation:

Please see the attached pictures for full solution.

5 0

3 years ago

A rectangular parking lot is enclosed by concrete barriers 5 feet long. There are 160 barriers in total. Determine the maximum a

LuckyWell [14K]

Well you just multiply 5 by 160 and get 800ft

6 0

2 years ago

What is the product of the binomals below (2x+3) (3x+3)

Korvikt [17]

Answer:

$3*(2x+3)*(x+1)$

Step-by-step explanation:

pull like terms from the problem to re-arrange it into a product

$\left(2x+3\right)\left(3x+3\right)\\3x + 3 = 3 \cdot (x + 1)\\3 \cdot (2x + 3) \cdot (x + 1)\\$

5 0

2 years ago