Ask question

Ask question

All categories

geniusboy [140]

3 years ago

6

An electronics store reduced the price of a TV from $1200 to $1068. What was the percent of decrease? (please explain the formul

a/ show formula)

1 answer:

elena-s [515]3 years ago

6 0

You take the difference so 1200-1068=132 and then you take the original divided by the difference so 1200/132 so it would be 9.09%

You might be interested in

1/8 (8x-5)=1/6-7/6 what is the answer for X?

evablogger [386]

X=- $\frac{3}{8}$ or -0.375

4 0

3 years ago

Eric owns and operates the hot food truck.The expression 3.25b+2h gives the cost of burgers and h hot dogs.What is the cost of 4

Nat2105 [25]

3.25(4)+2(6) --plug in values
13+12 --multiply
$25 --answer

5 0

3 years ago

Use a calculator or a square root table to approximate to the nearest thousandth

Vadim26 [7]

Answer:

- 13.077

Step-by-step explanation:

Here we have to calculate the square root of a certain number using the help of the calculator or a square root table.

The given expression is $- \sqrt{ 171 }$ .

Now, using calculator $\sqrt{ 171 } = 13.076696$

Now, $- \sqrt{ 171 } = - 13.076696$

So, approximate value to the nearest thousandth is - 13.077 ( Answer )

4 0

2 years ago

How to add 4/12 and 1 2/3

kolbaska11 [484]

Answer:

1 3/5

Step-by-step explanation: First you have to line the fractions up then you add what is under the 1 which is nothing then you add 2 and 4 and get 6 then you add 12 and 3 and get 15 then it can be simplified then you get 1 3/5

3 0

2 years ago

Read 2 more answers

3. A rectangular floor of dimensions

ICE Princess25 [194]

Answer:

area of the floor = 540*840.

=453600 cm sq.

area of the marbal piece = 1/2 * 40* 30 = 600 cm sq.

now,

no. of marble piece reqd. = 453600 / 600 = 756 marbal piece.

hope it helps u.

4 0

3 years ago

Read 2 more answers