please help me with my homework…

Answer:

39 - 35 = $4

Step-by-step explanation:

mean: 19+42+35+40+39 = 175

            175/5 = 35

add up all the cost then divide by how many numbers there are.

Median:

list the numbers from lowest to largest

19, 35, 39, 40, 42

then find the number in middle

39

last: 39-35=$4

If it's likely to happen, but it's not a certainty, then it has a high chance of happening. Pick P(D).

Answer:

The ratio of copper, nickel and zinc required in the alloy = 12 : 5 : 3

12 → copper

5x → nickel

3 → zinc

The weight of the alloy = 5 kg

*12x + 5x + 3x = 512x+5x+3x=5*

Copper is 12*1/4 which equals 3kg

Nickel is 5*1/4 which equals 1.25kg

Zinc is 3*1/4 which equals .75kg

Have a great day! Hope this helps!

Answer:

24

Step-by-step explanation:

There are 3 dimensions 3, 4, and 2. multiply all of these the get the volume. 3 x 4 = 12. 12 x 2 = 24

Answer:

Step-by-step explanation:

In order to solve this, you must use the volume of the cube.

[tex]\underline{\textbf{VOLUME OF THE CUBE FORMULA:}}[/tex]

[tex]\Longrightarrow: \sf{V=L*W*H}[/tex]

Multiply.

Use the order of operations.

PEMDAS stands for:

[tex]\Longrightarrow: \sf{3*2*4}[/tex]

First, do multiply.

[tex]\Rightarrow: \sf{3*2=6}\\\\\\\Rightarrow: \sf{6*4=\boxed{\sf{24}}[/tex]

I hope this helps. Let me know if you have any questions.

Answer:

5.1 pints

Step-by-step explanation:

Theres 2 ways

First way:

We can do 2/5 of 8.5 which is 3.4. Then, we can subtract 3.4 from 8.5 and get 5.1 pints.

Second way:

We can simply do 3/5 of 8.5 because the remaining 3/5 of the paint is blue. 3/5 of 8.5 is 5.1 pints

Hope this helped! I would appreciate a Brainliest if this helped you!

Answer:

Number 9: A

Number 10: A

Step-by-step explanation:

Judging by the other answers for each questions, those make the most sense. Hope this helps :)

Answer:

$86.60

Step-by-step explanation:

Method 1: 12.99 ÷ 15 × 100 = 86.6

Method 2: 12.99 ÷ 15% = 86.6

Using (15 × 100) or 15% because 100% - 85% = 15%

Answer:

[tex]8y^2-10y+3[/tex]

Step-by-step explanation:

Step 1:  Distribute

[tex](2y - 1)(4y - 3)[/tex]

[tex](2y * 4y) + (2y * -3) + (-1 * 4y) + (-1 * -3)[/tex]

[tex]8y^2 - 6y - 4y + 3[/tex]

Step 2:  Combine like terms

[tex]8y^2 +( - 6y - 4y )+ 3[/tex]

[tex]8y^2+(-10y)+3[/tex]

[tex]8y^2-10y+3[/tex]

Answer:  [tex]8y^2-10y+3[/tex]

Answer:

the volume of this is 36cm

Answer:

1. MAD= 1.75

2. 2.204

3. 6.16

4. 13

5. 2.33

6. 4.11

7. 1.33

8. 2.33

Step-by-step explanation:

Answer:

Step-by-step explanation:

There are two ways to go about solving this problem, depending on your available time and fluency with the topic:

Solve it “properly”, by graphing the inequalities yourself, then comparing your graph to the available options.

Use the test-taking strategies of “ruling out answers that are clearly wrong”, followed by “use enough of what you know about the problem to select the correct answer.

Let’s walk through both, since you should be able to do both, as this problem looks very much like a practice problem for a standardized Algebra 1 test.

So! To graph a linear inequality, the steps include graphing the line, determining what type of line, and determining how it’s shaded, though the order of these steps is only important if you’re doing math in pen, which is a terrible idea.

The first inequality:

Answer: Please delete your Brainly account. Thanks, Ms. Talarico

Step-by-step explanation:

Answer:

mark brainliest please!!! <33

Step-by-step explanation:

Since the slope is a positive slope, hence the term that best describes the graph of y = x – 1 is increasing

The standard equation of a line in slope-intercept form is expressed as:

y = mx + b

where:

The nature of the graph is determined by the slope value.

If the slope is positive, the graph is increasing while if the slope is negative, the graph is decreasing.

Given the function y = x - 1, compared with the general equation;

mx = 1x

m = 1

Since the slope is a positive slope, hence the term that best describes the graph of y = x – 1 is increasing

Answer:

  600 cm³

Step-by-step explanation:

The volume of a prism is the product of the area of the base and the length of the prism (distance between parallel bases). It is given by the formula:

  V = Bh

__

This triangular prism has a base area that is ...

  A = 1/2bh . . . . . formula for area of a triangle with base b and height h

  A = 1/2(6 cm)(8 cm) = 24 cm²

Then the prism volume is ...

  V = Bh

  V = (24 cm²)(25 cm) = 600 cm³

The volume of the block is 600 cubic centimeters.

Answer:

10/32 or 0.3125

Step-by-step explanation:

1) 3(3) + 1 / 4x4x2

2) 9+1 / 32

3) 10/32

4) Decimal form is 0.3125

Answer:

1)

16=25%

x=100%

25x=1600

x=64

2)

6300/1260 * 100 = 20

100 - 20 = 80%

3)

Total: 40

Set desingers: 16

16/40 =  40%

4)

500*22%=110

500-110=390

Hope this helped you! I would appreciate a Brainliest, if this answer helped you out!

1.) 64

2.) 80%

3.)40%

4.)390

Answer:

50

Step-by-step explanation:

Step 1: Recognizing that we have an isosceles triangle

This is an isosceles triangle because it has two congruent sides(two sides with a length of 7). The angles across from the congruent sides are also congruent, so the angle without a label measures x∘

x, degrees:

Hint #22 / 4

Step 2: Writing an equation

The three angles in a triangle add up to 180 180  ∘

180, degrees. We can write this as an equation:

x + x + 80 = 180∘

+x  ∘

+80  ∘

=180  ∘

x, degrees, plus, x, degrees, plus, 80, degrees, equals, 180, degrees

Hint #33 / 4

Step 3: Solving for x

x+x+80

2x+80

2x+80−80

2x

2

2x

​  

x

​  

=180

=180        Simplify the left-hand side

=180−80        Subtract 80 from each side

=100

=  

2

100

​  

       Divide each side by 2

=50

Hint #44 / 4

The answer

x = 50

Answer:

thank you I'm new here I appreciate your points

Answer: 25%

Explanation: A fourth equals 1/4. If you divide 1 by 4, you get 0.25. Move the decimal points 2 points to the right, and you get 25% :Wicked:

Answer: 25% of the dozen are cracked

Step-by-step explanation: 1/4 is also 25%

Divide 1 by 4 which gives you 0.25, or 25%

Answer:

Box plot graphs tell you about your outliers and what their values are.

Answer:

The only answer that would possibly would make sense would be E.

Step-by-step explanation:

First, let's find out how many ounces of berries it takes to make 8 berry pies. If you got 224, that's correct. If you don't understand, just look at the chart and see how many Blueberries, Raspberries, and Strawberries, in the weight of ounces, which is 8+8+12=28. Then, multiply 28x8=224.

The second step to finding the problem is converting 224 ounces to pounds, the quick answer being 14 pounds.

(You will need to reread the question to look at this step). If you read the question properly, you will see that Jude picked 2 pounds of raspberries.    Reading information is crucial to answering any question. If you're going to fully answer the question, you need to convert 2 pounds to ounces, so you can add all the ounces, and then convert the total ounces to pounds. I would suggest reread the question now, if you need to. If you saw that Karen picked 48 ounces of Blueberries. (that was just extra info if you needed it), but now we need to convert 6 pounds to ounces, that being 96 ounces. Now, add the 3 total ounces for each berry, which is 32+48+96, which is 176.

Now, we need to convert 176 ounces to pounds, which is 11 pounds.

(Again, the total amount of ounces of berries needed to make 8 berry pies is 14 pounds). Now, if you look at the answer, now it makes immediate sense, ( the answer E). If the total pounds of berries that they picked is 11, and the total amount needed is 14 pounds, the total amount they picked is 3 pounds off, and what answer E says is 1 more pound of blueberries and 2 more pounds of raspberries, 1+2=3, it just clicks in your brain immediatly.

Answer:

8 bags and 19.25$

Step-by-step explanation:

4/5÷1/10=8

1bags costs:5.50/2=2,75$=>7 bags cost: 2.75×7=19.25$

Answer:

-22

Step-by-step explanation:

it seems each point is increasing by 3. since the needed point is two behind -16 the result would be -22

(hopefully that'sright)

Answer:

i dont know

Step-by-step explanation:

I'm not smort enough for this

Hi!~

Answer:

1055

Step-by-step explanation:

All you have to do is add a 55 to the end since there are two zeros, so 55+1000 is 1055.

Hope this helps!~ <3

Answer: 189.1 astronomical units

Step-by-step explanation:

The formula for the circumference of a circle is the C=dπ (circumference = diameter times pi)

the diameter is just the radius times 2

30.1 · 2 = 60.2

now multiply that by pi to find the circumference

60.2 · π = 189.1 astronomical units

Answer:

x<-2

Step-by-step explanation:

ask!

Answer:

B. X<-2

Step-by-step explanation:

All u had to do was search it on the internet and it’ll give u the answer may I also please have brainleast