Helpppppppppppppppppp

Answer:

138

Step-by-step explanation:

Answer:

40 sq feet

Step-by-step explanation:

(im bad at explaining)

1 x 2 = 2 sq ft

3 x 2 = 6 sq ft

4 x 12 = 48 sq ft

2 sq ft + 6 + sq ft = 8 sq ft

48 - 8 = 40

The amount of outdoor carpet needed = area of the largest rectangle in the image - (area of medium rectangle + area of the smallest rectangle) = 40 ft².

Area of a rectangle = lenght × width.

The amount of square feet of outdoor carpet needed = area of the largest rectangle in the image - (area of medium rectangle + area of the smallest rectangle)

The amount of square feet of outdoor carpet needed = 12 × 4 - (3 × 2 + 2 × 1)

The amount of square feet of outdoor carpet needed = 48 - (6 + 2)

The amount of square feet of outdoor carpet needed = 40 ft²

Learn more about area of a rectangle on:

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Answer:

Step-by-step explanation:

y = 0.17x + 20

Answer:

A. n+q+50

0.05n+0.25q=7.10

Step-by-step explanation:

Hope this helps :)

Answer:

what r we looking for? to answer

Step-by-step explanation:

7.10/50 = 0.142

Answer:

Top, a through d:

A) 23/8

B) 29/6

C) 23/3

D) 16/5

Step-by-step explanation:

To make the proper fraction improper, first, multiply the whole number by the bottom number in the fraction, then add whatever number was on top of the fraction, so for A, multiply 2 (whole number) by 8 (number on the bottom of the fraction), then add 7 (number on top of the fraction)

Answer:

Find areas of square and triangle separately

ABDC= l x l

= 9 x 9

=81

AED= l x h x 1/2

= 9 x 9 x 1/2

=40.5

Area = 81+40.5

= 121.5 cm2

Answer:

70 ÷ 10 = 7

30 30 ÷ 10 = 3

20 20 ÷ 10 = 2

Step-by-step explanation:

Answer:

A. 2 and 3

Step-by-step explanation:

The square root of 7 is 2.7 which makes it between 2 and 3.

Answer:

A

Step-by-step explanation:

because the square root of 4 is 2

and the square root of 9 is 3

since 7 is in between 4 and 9 the square root is in between 2 and 3

Answer:

-a > -b

Step-by-step explanation:

On a number line, every number (except zero, the origin) has both a magnitude and a direction (left or right, negative or positive).

The magnitude is how far the number is from the origin. 10 is further from zero than 6 is. And -10 is alos further from zero than -6 is.

If a < b and a,b are both positive, that means a and b are both on the right-hand side of the number line, and a is closer to the origin than b. The magnitude of a is smaller than that of b.

So if we switch the sign son both a and b, they both become negative and go over to the left-hand side of the number line. But their magntidues do not change, so a is still closer to the origin than b. Since b is now a negative number, further to the left than a, it is smaller than a.

Example: let a = 3 and b =5.  

It is true that 3 < 5.

But it is NOT true that -3 < -5. It's the other way around!

-5 < -3

So, if a < b, then -a > -b.

I hope this brainliest, for 5 stars.

Answer:

Z = -0.675.

Step-by-step explanation:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

What z-score value separates the lowest 25% of the scores from the rest of the distribution

This is Z which has a pvalue of 0.75, so Z = -0.675.

Answer:

16m

Step-by-step explanation:

Separate the rectangle from the triangle. The area of the rectange is 10m. We know this because l x w (2m x 5m).

Now for the triangle;

The area of a triangle is b x h / 2. We take the full height of the figure and subtract 5 from it giving us 3 which is our height for the triangle. We then see that 2m is on the bottom and we add that 2m to the two separate 1m giving us 4m in total.

Now that we have the base and height of the triangle we plug in giving us 6m. Finally we add both the areas; 10m + 6m = 16m.

Answer:

I did the math and I got 216.48 for the answer.

Step-by-step explanation:

If I got it wrong plz tell me so I could fix it, thx.

The scatter plot represents the monthly sales and the trend line that best fits the data is that of the line in graph four. Hence option D is correct.

A scatter plot is also called a scattergraph and is similar to one graph. The scatter plot uses the X and Y-axis. The makes use of the point to present the individuals and these are useful to see if the individual pieces of data fit into the graph being depicted these are useful for two variables and help to state the relation.

Find out more information about the scatterplots.

brainly.com/question/6592115

Answer:

D

Step-by-step explanation:

Given:

The table represents a proportional relationship.

To find:

The equation of the function.

Solution:

If y is directly proportional to x, then

[tex]y\propto x[/tex]

[tex]y=kx[/tex]     ...(i)

where, k is the constant of proportionality.

From the given table it is clear that the function passes through (2,1). So, the equation must be satisfied by the point (2,1).

Putting x=2 and y=1 in (i), we get

[tex]1=k(2)[/tex]

[tex]\dfrac{1}{2}=k[/tex]

Putting [tex]k=\dfrac{1}{2}[/tex], we get

[tex]y=\dfrac{1}{2}x[/tex]

Therefore, the correct option is A.

Answer:

TO BRAINLY: YOU GUYS NEED TO BE MORE HARSH ON PEOPLE WHO JUST SPEND THEIR TIME TROLLING PEOPLE AND COMMENTING RANDOM ANSWERS THAT DON'T MAKE SENSE. PEOPLE WHO GO OUT STEALING PEOPLES POINTS AND NOT ANSWERING QUESTIONS NEED TO BE BANNED PERIOD!!!! I DID NOT SPEND $24 TO WASTE MY TIME WITH UNANSWERED QUESTIONS AND STOLEN POINTS. ABOUT 80% OF MY QUESTIONS HAVE BEEN FROM TROLLS THAT HAVE TAKEN MY POINTS AND NOT ANSWERED MY QUESTIONS. YOU GUYS NEED TO CHANGE YOUR FRICKING POLICY!!

Step-by-step explanation:

Answer:

it is c

Step-by-step explanation:

5 units 3 i think

Answer:

Its B (3 1/2)

Step-by-step explanation:

hello,

you didn't put an answer option, and the only thing this is reminding me of is, A sea cucumber.

All Sea Cucumbers have moveable spines that they use for protection, on edge.

Answer:

///

Step-by-step explanation:

Animals

Answer:

136.5 g

Step-by-step explanation:

AnsweR

Ang modernong Pamantayang Oras ng Pilipinas ay itinatag sa pamamagitan ng Batas ... metriko, na inapruba noong Disyembre 2, 1978 at ipinatupad noong Enero 1, 1983. ... 1:00 am, One o'clock morning, Una de la mañana, Ika-isa ng umaga ... Apatnapu't-lima bago mag-ikaisa ... Ang lathalaing ito ay isang usbong.

Answer: I think 28 miles

Step-by-step explanation:

you add 8 miles every 2 hours until you reach 9 hours and since 9 is an old number you add 4 instead.

Answer: x³-9x²+13x-17

Step-by-step explanation:

I used Photomath with is an app that takes pictures of equations and figures them out for you, 100% percent recommend.

Answer:

[tex]Area = 210m^2[/tex]

Step-by-step explanation:

The attached shape is a trapezium and the given dimensions are:

[tex]B_1 = 10m[/tex] -- Base 1

[tex]B_2 = 20m[/tex] --- Base 2

[tex]H = 14m[/tex] --- Height

Required

Calculate the area

The area is calculated as thus:

[tex]Area = \frac{1}{2}(B_1 + B_2) * H[/tex]

[tex]Area = \frac{1}{2}(10m + 20m) * 14m[/tex]

[tex]Area = \frac{1}{2}(30m) * 14m[/tex]

[tex]Area = 15m * 14m[/tex]

[tex]Area = 210m^2[/tex]

Answer:

m∠A = 106°

Step-by-step explanation:

All three sides of the triangle are given in the question.

To find the measure of included angle A between two sides we will apply cosine formula,

BC²= AB² + AC² - 2(AB)(AC)cosA

(13)² = (10)² + (6)² - 2(10)(6)cosA

169 = 100 + 36 - 120cosA

cosA = [tex]\frac{-169+136}{120}[/tex]

cosA = -0.275

A = [tex]\text{cos}^{-1}(-0.275)[/tex]

A = 105.96°

A ≈ 106°

Therefore, m∠A = 106° will be the answer.

Answer:

It is easy

Step-by-step explanation:

1)100%=120kg

so 50%=120/50

=60kg

2)100%=120

so 25%

=120/25

=30kg

Mark as brainliest if it reallly helped you

b: 18.84 in.

use the formula 2 x radius x pi (3.14).

sorry that this question was up for an hour before it got answered.

Answer:

½a - 4 = ? ( a - ?)

1a - 8 = -7a ( a - ?)

= ( a- 7a)

= ( -6a)

Explanation:

[tex]a_{5}=15\\a_{5}=\frac{a_{4}}{2}\\15=\frac{a_{4}}{2}\\a_{4}=30\\[/tex]

Each one is actually 1/2 of the one before so,

a5 = 15

a4 = 30

a3 = 60

a2 = 120

a1 = 240