Some $1.50 per oz spice and some $2.50 per oz are mixed to produce 20 oz of a mixture worth 1.90 per oz. How many oz of each should be used

Answers

Answer 1

Answer:

Answer:

3 ounces of the seed and 7 ounces of the dried fruit.

Step-by-step explanation:

Related Questions

Sorry I'm not good at math but I just want to learn how to do this
St=18 and s = -4 where could T be located ?
Approximate the value of 44 to the nearest hundredth
You have been asked to build a scale model of your school out of toothpicks. Imagine your school is 30 feet tall. Your scale is 1 ft:1.26 cm.If a toothpick is 6.3 cm tall, how many toothpicks tall will your model be? The model will be toothpicks tall. Your mother is out of toothpicks, and suggests you use cotton swabs instead. You measure them, and they are 7.5 cm tall. How many cotton swabs tall will your model be? If necessary, round your answer to the nearest whole number. The model will be approximately cotton swabs tall.
I need the answers for the seven angels

If the x- intercept is 2 and the y- intercept is -5 and the slope is 1/3. Write in equation in slope intercept form and standard form.

Answers

Answer:

The equation in slope-intercept form is

$y=(5)/(2)x-5$

The equation in the standard form will be:

$(5)/(2)x-y=5$

Step-by-step explanation:

The x-intercept is obtained when we set the value y=0

As the x-intercept is 2, therefore the point representing

the x-intercept will be: (2, 0)

The y-intercept is obtained when we set the value x=0

As the y-intercept is -5, therefore the point representing

the y-intercept will be: (0, -5)

So we get the two points

(2, 0)

(0, -5)

Finding the slope between (2, 0) and (0, -5)

$\left(x_1,\:y_1\right)=\left(2,\:0\right),\:\left(x_2,\:y_2\right)=\left(0,\:-5\right)$

$\mathrm{Slope}=(y_2-y_1)/(x_2-x_1)$

$m=(-5-0)/(0-2)$

$m=(5)/(2)$

Using the point-slope form of the line equation

$y-y_1=m\left(x-x_1\right)$

Here m is the slope

substituting the values m = 5/2 and the point (2, 0)

$y-0=(5)/(2)\left(x-2\right)$

so writing the equation in slope-intercept form

As we know that the slope-intercept form is

$y=mx+b$

here

m = gradient or slop

b = y-intercept

$y=(5)/(2)\left(x-2\right)$

$y=(5)/(2)x-5$

Hence, the equation in slope-intercept form is

$y=(5)/(2)x-5$

Writing the equation in the standard form form

As we know that the equation in the standard form is

$Ax+By=C$

where x and y are variables and A, B and C are constants

As we already know the equation in slope-intercept form

$y=(5)/(2)x-5$

so the equation in the standard form will be:

$(5)/(2)x-y=5$

Simplify each expressiona. 5n2 − 3n2
b. 8 + 3b − 2c − 4 + 6b
(these are the answer choices)
A. a. −2n2
b. 9b − 2c + 4

B. a. −8n2
b. 9b − 2c + 4

C. a. 2n2
b. 9b − 2c + 4

D. a. 8n2
b. 9b − 2c + 4

Answers

Alright now combine all like terms remember no matter what you can allways add like terms ok now it would be 5-3 you should get two now add the n and the squared 2 and 2n2 should be your answer witch is ANow for the other equation 8+-4 =4 3b +6b = 9b now drag the 2c down and you get4+9b-2c I hope this helps you

I'm having a hard time with fractions, what is the sum of 2/5 and 2/4

Answers

We will go nice and slow...

to add fractions, you have to have a common denominator.....

that being said....a common denominator of $(2)/(5)$ and $(2)/(4)$ is 20...

So change the fractions...

$(2)/(5) * (4)/(4) = (8)/(20)$
and
$(2)/(4) * (5)/(5) = (10)/(20)$

Now, you can add..

$(8)/(20)+ (10)/(20) = (18)/(20)$ ( $(9)/(10)$ simplified)

Thus, your answer.

well first you need to get the same bottom number so the bottom number is 20 and the top will be first fraction top is 8 other fraction is 10 so your answer is 18/20

-7 2/3 +(-5 1/2) +8 3/4=

Answers

Simplify the expression.

Exact Form :

- 53/12

Decimal Form :

- 4.416

Mixed Number Form :

- 4 5/12

Hope this helps !

Have a great day! :)

Step-by-step explanation:

Changeintoimproperfraction

-23/3+(-11/2)+35/4

Open thebracket

-23/3-11/2+35/4

Using BODMAS

-23/3-57/4

Findthe LCM

-92-171/12

-263/12

-21*11/12

The school is 3.2 blocks from Hector's house.How many blocks does Hector walk to go to and from school

Answers

Answer:

The number of blocks Hector walk to go to and from school is:

6.4 blocks.

Step-by-step explanation:

It is given that:

The school is 3.2 blocks from Hector's house.

We are asked to find:

How many blocks does Hector walk to go to and from school.

This means that we have to find the number of blocks he covers in both ways of his journey.

The number of blocks he goes from House to school are same for his return journey.

Hence, the total number of blocks he cover while going and returning to his house is:

3.2+3.2=6.4 blocks.

3.2 + 3.2= 6.4
Why did I do this?
Because it says how many blocks does he walk to school and back.

What is the best classification for -4

Answers

The best classification for the number -4 is an integer.

What is a number?

A number is a basic component of mathematics. A number is an arithmetic value which is used to represent the quantity of an object. Numbers are used for counting, measuring, keeping things in order, indexing, etc.

For the given situation,

The number is -4.

We have different types of numbers based on their properties such as natural numbers, whole numbers, rational and irrational numbers, integers, real numbers, complex numbers, even and odd numbers, etc.

Based on the properties of numbers, -4 can be classified as an integer or a real number or a rational number or a negative number or even number.

Among these the best classification for -4 is an integer.

Hence we can conclude that the best classification for the number -4 is an integer.

Learn more about numbers here

brainly.com/question/1874897

#SPJ2

rational number, integer, negative number

Other Questions

Ellason wants to solve the following system using the elimination method: 5x + 2y = 30 x + y = 8 What number should the equation x + y = 8 be multiplied by to eliminate y?

A rectangle's length is three times its width. Let w denote the rectangle's width. What polynomial represents the rectangle's area?

What is y? Enter your answer in the box

PLEASE PLEASE HELP IVE BEEN DOING THIS FOR AN HOUR