Need help big time this is due at 11:59 please help ​

Answer:

20

Step-by-step explanation:

Use a calculator, press squareroot button on a calculator and press 400 it will give you 20... Its like 20*20=400

Answer:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

20

Step-by-step explanation:

Hope it is helpful....

Answer:

$200

Step-by-step explanation:

12 x 16 = 192

192 + 8 = $200

Answer:

the answer is 5

Answer:

yea the answer is 5

Answer:

For the problems presented, the following are the answers:

1. No graph is provided, sorry.

2. 2, 1/2

3. 12m

4. 30

5. 1.1, 9.1

6. 10.35, 1.35

22. -6, 2

Step-by-step explanation:

Please mark me brainliest if my answer is correct thank you and have a nice day

Answer:

5 quarts yellow + 2 quarts orange + 1 quart white = 8 total quarts.

To make 24 quarts you need 3 times as much, because 8 * 3 = 24.

Multiply each measurement by 3:

5 quarts yellow --> 15 quarts yellow

2 quarts orange --> 6 quarts orange

1 quart white --> 3 quarts white

Answer:

60.25 then 34.5

Step-by-step explanation:

Answer:

60.75 and 119.25

Step-by-step explanation:

Answer:

EE

Step-by-step explanation:

E

Answer:

4 sections

Step-by-step explanation:

What we know:

- There are 12 sections of the garden in total

- 1/3 will be planted with carrots

To determine the number of sections that should be planted with carrots, multiply 12 and 1/3.

[tex]12*\frac{1}{3}\\= \frac{12}{3}[/tex]

Simplify the fraction

[tex]= 4[/tex]

I hope this helps!

Answer:

x=1,y=2

-2x-4y= -10 maltiple by -1 then 2x +4y

-7x-4y= -15

therfore 2x+4y=10

-7x-4y=-15 to find x or y you must zero one of them

ther fore 4y-4y=0

then 2x+(-7x)= -5x

-5x=10 +(-15) =-5

-5x = -5

divide by -5 both side,

x =1

to get the value of y the value of x supersed in to equation

-2(1) -4y = -10

-4y =-10 +2

-4y = -8 both dived by -4

y=2

Answer:

5q+9

Step-by-step explanation:

1. combine like terms

6q-q=5q and 4+5=9

2. combine those two

5q+9

Answer:

Angle b = 30 degrees

Step-by-step explanation:

3x = 90.

X= 30

Angle b = 30 degrees

Answer:

45

Step-by-step explanation:

because in total it's a 90-degree agle half of 90 is 45.

Ill tell you the answer if u mark me brainliest

Answer:

A. 9

Step-by-step explanation:

y2 - y = m(x2 - x) formula

7 - -2/ -6 - -7 = m

9/1 = m

9 = m

The equation would have a slope of 9.

Answer:

point W

Step-by-step explanation:

looking at the image, we can locate line M and line N.

upon locating, we can find the point of intersection between the two lines(its a bold dot) to be point W

Answer:

If the pig loses 14 pounds, then gains eight pounds, then the answer would basically be how much the pig weighed before it got sick, minus 6.

Step-by-step explanation:

This question is basically subtraction. Since the weight of the pig before it got sick is not stated, I'm going to use the letter n as the number the pig weighed before it got sick. If it loses 14 pounds then gained eight pounds, that would be n - 14 + 8. which basically means n - 6.

Hope this helps.

P.S. I hope the pig gets better

Answer:

Your answer......

FACTOR: (7a-8y^2)(3-xy)

WANT MORE THEN FOLLOW ME, LIKE & MARK MY ANSWER AS BRAINLIST ANSWER

Answer:

(7ay-8y^2)(3-xy)

Step-by-step explanation:

Its the correct answer

Answer:B

Step-by-step explanation:

Answer: 6 and 7

Step-by-step explanation:

Let the numbers be x and x + 1

We can form and equation as:

2(x²) + (x+1)² = 121

2x² + (x + 1)(x + 1) = 121

2x² + x² + x + x + 1 = 121

3x² + 2x = 121 - 1

3x² + 2x = 120

3x² + 2x - 120 = 0

3x² - 18x + 20x - 120 = 0

3x(x - 6) + 20(x - 6)

Therefore, x - 6 = 0

x = 0 + 6

x = 6

The numbers are 6 and 7

The two numbers given in the statement is required.

The two numbers can be [tex]6,7[/tex] or [tex]-\dfrac{20}{3},-\dfrac{17}{3}[/tex]

Let [tex]x[/tex] be the first number

[tex]x+1[/tex] be the next consecutive number

From the statement we get

[tex]2x^2+(x+1)^2=121\\\Rightarrow 2x^2+x^2+2x+1=121\\\Rightarrow 3x^2+2x-120=0\\\Rightarrow x=\dfrac{-2\pm \sqrt{2^2-4\times3\left(-120\right)}}{2\times3}\\\Rightarrow x=6,-\dfrac{20}{3}[/tex]

If [tex]x=6[/tex]

the other number is [tex]x+1=6+1=7[/tex]

If [tex]x=-\dfrac{20}{3}[/tex]

the other number is [tex]x+1=-\dfrac{20}{3}+1=-\dfrac{17}{3}[/tex]

Learn more about quadratic equations:

https://brainly.com/question/1214333

Answer:

Step-by-step explanation:

[tex]\frac{cos A}{cos B} =\frac{\frac{AC}{AB} }{\frac{BC}{AB} } =\frac{AC}{AB} \times \frac{AB}{BC} =\frac{AC}{BC} =\frac{3}{3} =1[/tex]

The value of cosA divided by cosB is equal to 1.

Trigonometric Identities are equality statements that hold true for all values of the variables in the equation and that use trigonometry functions. There are numerous distinctive trigonometric identities that relate to a triangle's side length and angle.

It is given that in the right-angle triangle ABC the three sides are AB = 4.24, BC = 3 and AC = 3.

The value of cosine is the ratio of the base of the right-angle triangle and the hypotenuse of the right-angle triangle.

The value of cosA is calculated as below:-

cosA = 4.24 / 3

The value of cosB is calculated as below:-

cosB = 4.24 / 3

Calculating the ratio of cosA and cosB.

cosA / cosB =  [ 4.24 / 3 ] ÷ [ 4.24 / 3 ]

cosA / cosB = 1

To know more about trigonometric functions follow

https://brainly.com/question/1143565

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Answer:

[tex]\boxed{\textsf{ The number of Teachers that attented is \textbf{ 164 } .}}[/tex]

Step-by-step explanation:

Here it's given that a total of 762 people consisting of parents, students, and teachers, attended the Community Fair. There were 212 parents and 386 students at the fair .That is ,

Number of students:-

[tex]\sf\implies n(students) = 386 [/tex]

Number of parents :-

[tex]\sf\implies n(parents) = 212 [/tex]

Number of teachers :-

[tex]\sf\implies n(teachers) = ? [/tex]

Here the Number of teachers could be simply find out by subtracting the number of students and teachers from the total number of attendees .

[tex]\sf\implies n_{(teachers)}= n_{(total)}- n_{(students)}- n_{(parents)} \\\\\sf\implies n_{(teachers)}= 762 - 386 - 212 \\\\\sf\implies n_{(teachers)}= 762 - 598 \\\\\sf\implies\boxed{\pink{\frak{ n_{(teachers)}= 164 }}}[/tex]

Answer:

I believe it would be A 120 sorry if I'm wrong

Answer:

Option 1        y = 210 - 7x  

Step-by-step explanation:

Since she will be buying "x" amount of books she will lose money because she has to pay for them. Each book costs $7 so if she buys "x" books she will lose 7x dollars. Therefore the right equation would be...

y = 210 - 7x          (which is the first option)

Answer:

44.0 kgm/s

Step-by-step explanation:

p= m*v

m= 5.5kg

v=8.00 m/s

multiply m to v

44.0kg

Answer:

3x+16=0

x=-16/3

is your answer

Answer:

3x+16= 125 answer is 109/3

Step-by-step explanation:

D is the 4th letter of the alphabet and u have 5 d which means 4×5=20(repeat the same step for the other letters

J is 10thh so 7×10=70

Next letter is F, you have 2 f's

F is the 6th letter of the alphabet

6×2=12

W which is the the last letter we have to do here is the 23rd letter of the alphabet and u have 1 so 23×1 is 23

Answer:

A = 40 square yards; P = 33 yards.

Step-by-step explanation:

Perimeter of the triangle

= ( 8 + 15 + 10)

= 36 yards.

Area of the right angled triangle

= 1 /2 * 10 * 8

= 40 square yards.

Hope it will help :)

Answer

interior angles 370

exterior angles 350

I hope this helps!

Answer:

24 and 8

Step-by-step explanation:

solve by trial and error

192/8 = 24

24+8 = 32

Answer:

The answer is below

Step-by-step explanation:

Let x represent the number of hours spent on walking and let y represent the number of hours spent on biking.

Tenley wants to exercise at least 15 hours per week, therefore:

x + y ≥ 15        (1)

Tenley cover at least 90 miles total in her weekly workout, therefore:

3x + 10y  ≥ 90     (2)

x ≤ 12, y ≤ 10        (3)

Plotting the above constraints using geogebra online graphing tool. The solution to the problem is:

(5, 10) , (12, 10), (12, 5.4), (8.57, 6.43)