!Please help! will give 10 pts!
:)

Answer:

56 square units

Step-by-step explanation:

I'd recomend using something like "Desmos" to plot the points so then you can see the points and the rectangle. Then count the length and width. For the this rectangle the length was 8 and the width was 7, multiply these and you get the answer of 56 sqaure units.

Answer: 61.8

Step-by-step explanation:

Answer:

85

Step-by-step explanation:

delta math

Answer:

8.317 x 10^6 = 8,317,000

Step-by-step explanation:

You move the decimal over 6 places to the right because it's a positive number. If it were 10^-6 you would move the decimal over 6 places to the left.

Answer:

i think ur supposed to do 135 divided by 3?

Step-by-step explanation:

tell me if im right or wrong so then i can help

The height of the mural drawing is 9 inches while the length is 101.25 inches.

You must specify the extent of the shape's enlargement when describing one.

The scale factor is the ratio of two dimensions such that one figure is large and another is small.

The scale factor is done due to the unpractical measurement of any figure.

Hight of the mural = is 12 feet

⇒ 12 × 12 = 144 inches.

Length of mural = 135 feet

⇒ 1620 inches.

Now,

She is using 3 cm for every 4 feet(4×12 = 48 inches)

Scale factor = 3/48 = 1 : 16

Now,

Length of mural drawing = 144/16 = 9 inches.

Height of mural drawing = 1620/16 = 101.25 inches.

Hence "The height of the mural drawing is 9 inches while the length is 101.25 inches".

To learn more about scale factors,

brainly.com/question/22312172

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Answer:

The volume of the container is = 8138.88 cubic centimeters

Radius of the cone = 4 cm

Height of the cone = 9 cm

Volume of the cone =

So putting the values as pi=3.14 , r=4 and h=9 we get

= 150.72 cubic cm

So, the number of times the cone can be filled is =

The number of times is = 54.

Step-by-step explanation:

54 is your answer

54 times can a cone fill with the grain that is stored in the container.

The formula for the volume of a cone is V=1/3hπr².

Given:

volume of the container is = 8138.88 cm³

Radius  = 4 cm

Height = 9 cm

Volume of the cone =1/3*π*r²*h

=1/3*3.14*4*4*9

= 150.72 cm³

Thus, the number of times the cone can be filled is.

=volume of the container/Volume of the cone

= 8138.88 cm³/ 150.72 cm³

=54

Hence, 54 times can be filled.

Learn more about volume of cone here:

https://brainly.com/question/1984638

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Answer:

3:7

Step-by-step explanation:

To simplify the ratio 30:70, we find the greatest common divisor of 30 and 70, and then we divide 30 and 70 by the greatest common divisor. The greatest common divisor that you can use to simplify 30:70 is 10. This means the answer to ratio 30:70 simplified is: 3:7.

Please mark me brainliest!

Answer:

15/8 cup or [tex]1\frac{7}{8}[/tex] cup

Step-by-step explanation:

3/4 = 0.75

Ratios:

[tex]\frac{0.75}{12} =\frac{x}{30} \\\\12x=22.5\\x= 15/8[/tex]

Answer:

[tex]\frac{15}{8}[/tex] cup

This can also be expressed as the following:

[tex]1\frac{7}{8}[/tex] cup

Step-by-step explanation:

This problem involved ratios. A ratio is a way of expressing one value compared to another when the two values being compared are of a different unit. The problem gives one the general ratio of the following,

[tex]sauce (cups) : people (number)[/tex]

Substitute in the given values, since one knows the units, it is unnecessary to write it,

[tex]\frac{3}{4}:12[/tex]

In this problem, the ratio of cups of sauce to people is constant, therefore one can say that the amount of sauce that (12) people need is proportional to the amount of sauce that (30) people need. Thus, set up an equation to solve for the unknown amount of sauce that (30) people need. Let parameter (x) represent the unknown amount of sauce.

[tex]\frac{3}{4} : 12 = x : 30[/tex]

Use cross products to simplify,

[tex](12)(x)=(\frac{3}{4})(30)[/tex]

Simplify,

[tex]12x=\frac{45}{2}[/tex]

Inverse operations,

[tex]12x = \frac{45}{2}[/tex]

Multiply both sides by (2)

[tex]24x=45[/tex]

Divide both sides by (24),

[tex]x=\frac{45}{24}[/tex]

Simplify,

[tex]x=\frac{15}{8}[/tex]

Answer:

Yes, we can conclude that average sales has changed.

Step-by-step explanation:

The null hypothesis, H0 : μ = 0.3

The alternative ; H0 : μ ≠ 0.3

The result of the 95% confidence interval of (.3095, .3275); This shows that the confidence interval is now between 30.95% and 32.75% ; since μ does not lie within the confidence interval value and the lower boundary of the confidence interval is > 30; we Can conclude with an evidence of 5% significance that his average sales as changed (increased).

We can reject H0 and conclude that μ > 0.3

Answer:

it's a right angled triangle

Answer:

5

Step-by-step explanation:

if you count all the dots above 3, 4, 5 and 10 you will gte your answer :)

Answer: length = 10 yards

Width = 4.5 yard

Step-by-step explanation:

Let the width be represented by x.

Since the length of a rectangle is 1 yd more than twice the width. This will be:

= (2 × x) + 1

= 2x+1

Area = 45

Note that length × breadth = Area

(2x + 1) × x = 45

2x² + x = 45

Equate the equation to 0

2x² + x - 45 = 0

2x² + 10x - 9x - 45 = 0

2x(x + 5) - 9(x + 5) = 0

(2x - 9) = 0

2x = 9

x = 9/2

The width is 4.5 yard

Length = 2x + 1

= 2(4.5) + 1

= 9 + 1

= 10 yard

Answer:

You just have to subtract the answer will equal 1

Answer: The book tax is $1.10 and the video game is $3.40 so i'll let you figure this out

tell your sister that the nae nae frog has blessed her with the answer

Answer:

I’m pretty sure x=6

Step-by-step explanation:

Answer:

150 minutes

Step-by-step explanation:

40 plus 35 plus 65 equals 150

Answer:

2:20

Step-by-step explanation:

easy

Answer:

The orange divisor(s) above are the prime factors of the number 4,400. If we put all of it together we have the factors 2 x 2 x 2 x 2 x 5 x 5 x 11 = 4,400. It can also be written in exponential form as 24 x 52 x 111.

Step-by-step explanation:

Hope that this helps! :)

Have a great rest of your day/night!

Please thank me on my profile if this answer has helped you!

Answer:

[tex] p(x) = k[ x^2-4x-104] [/tex]

Step-by-step explanation:

Say if alpha and beta are the zeroes of the quadratic polynomial then the quadratic polynomial is given by ,

[tex]\implies p(x) = k[x^2-(\alpha+ \beta)x +\alpha\beta ] [/tex]

[tex]\implies p(x) = k[ x^2 - [ (2+6\sqrt3)+(2-6\sqrt3)x] + \{ (2+6\sqrt3)(2-6\sqrt3)\} ] \\\\\implies p(x) = k[ x^2 - 4x + \{ (2)^2-(6\sqrt3)^2\}] \\\\\implies p(x) = k[ x^2 -4x \{ 4-108\} ] \\\\\implies\boxed{\boxed{ p(x) = k[ x^2-4x-104] }}[/tex]

This is the required answer !

Answer:

B

Please mark my answer as brainliest for further answers:)

Answer: $1008

Step-by-step explanation:

Since Dave can only drive 35 miles per day and he drives 1,960 miles, this means that the number of days he used for driving will be:

= 1960 / 35

= 56 days

Since he gets paid $18 per day, the amount that he will make will be:

= $18 × 56

= $1008

Answer:

Look Below

Step-by-step explanation:

It reveals what type of slope it has. It reveals whether it is positive or negative. It tells when the line will cross the Y-Axis. This is just the groundwork of it but there is a whole list I think on what one equation can reveal about a line on a graph. Hope This Helps! If you find any fault in my answer please let me know! Have a good day!

Answer:

The answer is C! horrizontal shift right pi/2 units.

Step-by-step explanation:

I just took the test and got it right!

Answer:

1. 1/8 2. 1/16

Step-by-step explanation:

I do not know how to explain, but I am right.

Answer:

172.5

may this will help you

Answer:

|-5| or 5

Step-by-step explanation:

The "|- |" means the absolute value of a number. One example of this is |-2| is 2. Now, with that being given, the absolute value or | | of |-6| is 6! The same applies for 4. So what positive number is between 4 and 6?

4, 5, 6!

5 is the answer as a positive integer, or you can say |-5|

Hope this helps!

Answer:

[tex]350.175 \div 7 \\ 50.025km[/tex]

leer leer con atención y así como respondes mucho cuidado

Answer:

use formula midpoint (x,y)={(x1+x2)/2,(y1+y2)/2}

Answer:

it A

Step-by-step explanation:

Answer:

about 35% of the 120 students which means 42 students picked it .