Ask question

Ask question

All categories

3 years ago

11

At a sale , dresses were sold for 35% of their original price. If the dresses originally cost 40$ each how much did a dress cost

on sale

1 answer:

Thepotemich [5.8K]3 years ago

7 0

Answer:

$14

Step-by-step explanation:

35% is the same as multiplying by .35

40 * .35 = 14

You might be interested in

Vickie made a recipe for 144 fluid ounces of scented candle wax. How many 1 cup candle molds can she fill with the recipe?

jeka57 [31]

There are 8 fluid ounces in 1 cup. You can solve this problem using these proportions:

$\frac{8}{1} = \frac{144}{x}$

It states that there are 8 fluid ounces in every 1 cup and 144 fluid ounces in every <em>x </em>cups. We have to solve for <em>x </em>using cross-multiplication:

$8x = 144 \\ x=18$

Vickie can fill 18 1 cup candle molds with 144 fluid ounces of scented candle wax.

6 0

3 years ago

Question 6<br> Find the slope of the line passing through the points (11,-5) and (11,6)

zimovet [89]

There are two ways to approach this.

Option #1:

Use the slope formula $m = \dfrac{y_2-y_1}{x_2-x_1}$ .

$m= \dfrac{6-(-5)}{11-11} = \dfrac{11}{0}$

That value is undefined, so the slope is undefined.

Option #2:

Because the two points have the same x-value, they will be vertically above/below one another. This means your line is a vertical line and the slope of a vertical line is undefined.

Either way, your slope is undefined.

3 0

2 years ago

nikitadnepr [17]

Answer:

Step-by-step explanation:

√3(√6+√15)

3√2+3√5

2√3+3√5

3√7

3√2+9√5

7 0

2 years ago

what is the equation of the line passing through the points 2/5 19/20 and 1/3 and 11/12 is a slope intercept form

serg [7]

Answer:

y= (1/2)x+(3/4)

Step-by-step explanation:

7 0

3 years ago

45 of the 75 seniors have jobs. What percent of the seniors have jobs

Strike441 [17]

Step-by-step explanation:

Try to simplify 45/75 as much as you can, or just use a calculator. Then, multiply your result by 100% to get the answer.

4 0

3 years ago