1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bagirrra123 [75]
3 years ago
8

Translate the following into an expression: 40% off the price of r dollars 40(0)​

Mathematics
1 answer:
Darina [25.2K]3 years ago
8 0

Answer:

0.4r

Step-by-step explanation:

40% of the price of r dollars

To translate into an expression, we outline te keywords

Percentage of price = 40%

The price in question = $r

Hence, the expression will calculate, 40% of the price

Hence, we'll have :

40% of price

(40 / 100) * r

0.4 * r

= 0.4r

You might be interested in
What percentage of the people liked Rocky the most ?
Ede4ka [16]

Answer:

15%

Step-by-step explanation:

The amount of people who likes Titanic is 25%, because there are 360° in a circle and 90° is used for Titanic. Hence

\frac{90}{360}  =  \frac{25}{100}

To find the percentage of people who liked Rocky the most, we subtract the rest from the total (100%)

100 - 25 - 20 - 30 - 10 = 15

Therefore, 15% of the people liked Rocky the most.

7 0
3 years ago
There were 20 boys and 26 girls in a chess club last year. This year the number of boys increased by 30% but the number of girls
Readme [11.4K]

Step-by-step explanation:

Boys

20 + (20 \div 100)30 = \\  = 20 + 0.2 \times 30  =   \\  = 20 + 6 = \\26

Girls

26 - (26 \div 100)15 = \\  = 26 - 0.26 \times 15 =  \\  = 26 - 3.9 = \\  = 22

Total last year 46

Total this year 48

Increase

5 0
3 years ago
Quadrilateral ABCD is dilated by a scale factor of 1/3 centered around (1,2). Which statement is true about the dilation
morpeh [17]

Answer:

I cannot help answer this question if you don't add the statements...

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Look at image please help I’m struggling only 5 more minutes on this test
Aleonysh [2.5K]

Answer:

.25 dollars

Step-by-step explanation:

divide everything by 4 to get .25

8 0
4 years ago
Read 2 more answers
A restaurant is offering a dinner special that includes one starter and one entree. The choices are listed below. Starter: bread
artcher [175]

Answer:

There are 15 combinations.

Step-by-step explanation:

A restaurant is offering a dinner special that includes one starter and one entree.

Starter: bread-sticks, soup, salad

Entree: beef, fish, chicken, shrimp, pork

So, we have 3 starters and 5 entrees.

To know the possible dinner special combinations we will simply multiply the two.

3\times5=15

Therefore, there are 15 combinations.

8 0
3 years ago
Read 2 more answers
Other questions:
  • 4. The rental for a television set changed from $80 per year to $8 per month
    7·1 answer
  • A number has 2 tens and 15 ones. Write the number in words.
    7·2 answers
  • Each week, Tasha saves 65% of the money she earns babysitting and spends the rest. This week she earned $40. How much money did
    12·1 answer
  • The sequence is <br> 4 1 -2 -5 -8<br> What is the nth term
    14·1 answer
  • Helpppppppppppppppplz
    12·2 answers
  • The base area of a triangular pyramid is 22 square yards and the height of the pyramid is 15 yards. What is the volume of the tr
    8·2 answers
  • Triangle RST is drawn inside rectangle RSNM. Point T is halfway between points M and N on the rectangle. The length of side RS i
    8·1 answer
  • Work out the surface area of this solid prism.
    12·1 answer
  • Find the measure of one interior angle in the regular polygon hexagon
    12·1 answer
  • A sales representative for a large furniture warehouse is paid a commission rate of 5%. Find her commission if she sold $2,314,9
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!