MATHEMATICS HIGH SCHOOL

Milan bought 13 pounds of rice for $7. How many dollars did he pay per pound of rice?

Answers

Answer 1

Answer:

Answer:

About $0.54 per pound

Step-by-step explanation:

7 ÷ 13 = 0.538461

Answer 2

Answer:

Answer:

$1.86

Step-by-step explanation:

You would do 13/7 which is 1.85714... which when rounded to the nearest hundredth is 1.86

Hope this helps!

Related Questions

Based on the work shown to the left, which ofthese values are possible solutions of theequation? Check all of the boxes that apply.
Determine the second derivative of y=cosxtanx. Thanks :)
HELP ME PLEASEMatch each transformation or sequence of transformations to an equivalent transformation or sequence of transformations.a 90° counterclockwise rotation about the origin a 180° rotation about the origina 90° clockwise rotation about the origina 90° counterclockwise rotation aboutthe origin and then a 180° rotationabout the originarrowRighta reflection across the x-axis and then areflection across the y-axisarrowRighta 90° clockwise rotation about the origin and then a rotation 180° about the originarrowRight
PLEASE HELP!!!!!Which set is a function?{(0,3), (3,0), (0,4), (4,0)}{(0,2), (2,0), (4,6), (6,4)}{(2,6), (3,6), (4,6), (2,0)}{(6,2), (2,0), (4,6), (6,4)}
Amanda teaches the art of quilling to 4 students. These students each teach the art of quilling to 4 other students. If this process continues for 5 generations, how many people will know the art of quilling.

Maisha is using special paint for her artwork.The art supply store chargers $ 1.50 per cup of paint.Maisha needs 2 pints of blue paint, 3 cups of green paint, 1 1/2 quarts of orange paint,and 1/2 cup of yellow paint.How much will she pay?

Answers

Maisha can calculate the total cost by multiplying the total amount of paint by the price per cup, Maisha will pay $71.25 for the paint she needs.

What is multiplication?

Multiplication is an arithmetic operation in mathematics that involves combining two or more quantities to form a product. It is a way of finding the total amount or size when there are multiple equal groups or units of the same size.

Maisha needs to calculate the total cost of the paint she needs to buy for her artwork.

First, she needs to convert the units of paint to cups since the price is given in terms of cups of paint:

2 pints of blue paint = 2 x 2 x 8 = 32 cups of blue paint (1 pint = 2 cups, and 1 cup = 8 ounces)

1 1/2 quarts of orange paint = 1.5 x 4 x 2 = 12 cups of orange paint (1 quart = 4 cups, and 1 cup = 8 ounces)

1/2 cup of yellow paint = 0.5 cups of yellow paint

Now, Maisha can add up the total amount of paint she needs:

32 cups of blue paint

3 cups of green paint

12 cups of orange paint

0.5 cups of yellow paint

The total amount of paint is:

32 + 3 + 12 + 0.5 = 47.5 cups

Finally, Maisha can calculate the total cost by multiplying the total amount of paint by the price per cup:

47.5 x $1.50 = $71.25

Therefore, Maisha will pay $71.25 for the paint she needs.

To learn more about multiplication visit:

brainly.com/question/1135170

#SPJ1

Factor completely and then place the factors in the proper location on the grid.b 2 + 12b + 32

Answers

Answer:

$(b+4)(b+8)$

Step-by-step explanation:

The given quadratic trinomial is

$b^2+12b+32$

We split the middle term to obtain;

$b^2+8b+4b+32$

We factor to get;

$b(b+8)+4(b+8)$

We factor further to get;

$(b+4)(b+8)$

The fully factored form of this expression would be:

(B+8)(B+4).

If Jennifer made a fruit juice using red and green grapes. Thirty percent of the grapes are green.If she used a total of 60 grapes , how many red grapes should she use?

Answers

$p\%=(p)/(100)\n\n30\%=(30)/(100)=0.30=0.3\n\n30\%\ of\ 60=0.3\cdot60=18\leftarrow\ number\ of\ green\ grapes\n\n60-18=\boxed{42}\leftarrow ANSWER$

Evaluate 5 - t/3 when t =12

Answers

Answer:

Step-by-step explanation:

Plug in t = 12 in the expression

$5-(t)/(3)=5-(12)/(3)$

= 5 - 4/1

= 5 - 4

= 1

Answer:

$\Huge \boxed{1}$

Step-by-step explanation:

$\displaystyle 5-(t)/(3)$

The value of $t$ in the expression is 12.

Replace the $t$ variable with 12.

$\displaystyle 5-(12)/(3)$

Evaluate the expression.

$5-4$

$1$

What is the circumference of a circle with a diameter of 6 feet ?Use 3.14

Answers

Answer:

18.84

Step-by-step explanation:

C=2πr

d=2r

Solving for C

C=πd=π·6=18.84ft

My grandparents have four grandchildren. The product of the ages of the four grandchildren is 67 184. The youngest grandchild is younger than 10, and is also 30 years younger than the oldest grandchild.Determine all possibilities for the ages of my grandparents’ grandchildren.

Answers

Answer:

The possible ages of the four grandchildren are a = 4, b = 19, c = 26, and d = 34

Step-by-step explanation:

The given parameters are;

The number of grandchildren in the family = 4

The product of the ages of the four grand children = 67184

The age of the youngest grandchild < 10

The age of the oldest grandchild = 30 + The age of the youngest grandchild

Let a represent the age of the youngest grandchild, and let b, and c represent the ages of the other two intermediate grandchild

Therefore, we have;

a < 10

The age of the oldest grandchild = a + 30 < 10 + 30

∴ The age of the oldest grandchild < 40

The product of the ages of the four grandchildren = a × b × c × (a + 30) = 67184

The factors of 67184 that are between 1 and 40 are;

1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38

Taking a = 8, we have;

The age of the oldest grandchild × The age of the youngest grandchild = a × (a + 30) = 8 × 38 = 342

Therefore. a × b = 67184/(a × (a + 30) = 196.44

Therefore, a ≠ 8

For a = 4, we have the age of the oldest grandchild = a + 30 = 4 + 30 = 34

The age of the oldest grandchild × The age of the youngest grandchild = a × (a + 30) = 4 × 34 = 136

Therefore. a × b = 67184/(a × (a + 30) = 494

We find that the other factors of 67184, which are 19 and 26 have a product of 494

Therefore, the possible ages of the four grandchildren are a = 4, b = 19, c = 26, and d = 34

To give, 4 × 19 × 26 × 34 = 67,184.

Other Questions

Compare using <, >, or =. 5 3/4___6 1/4

What is -a^-2 if a=-5

the length and width of a rectangular room are measured to be 3.955 plus-or-minus 0.005 m by 3.050 plus-or-minus 0.005 m. what is the area of the room and its uncertainty in square meters?

Please Help ASAP!!!!