I will give braliest to the person who finishes this first.

Answer:

The 2nd option.

Answer:

10

Step-by-step explanation:

1+1+1+1+1=5

1+1+1+1+1=5

5+5=10

wow magic

Answer:

The answer is D (-4,-3)

Step-by-step explanation:

because the X is -4 and Y is -3

Answer:

x = 1

Step-by-step explanation:

Given

[tex]\frac{x}{2}[/tex] - [tex]\frac{4}{5}[/tex] + [tex]\frac{x}{5}[/tex] + [tex]\frac{3x}{10}[/tex] = [tex]\frac{1}{5}[/tex]

Multiply through by 10 ( the LCM of 2, 5 and 10 ) to clear the fractions

5x - 8 + 2x + 3x = 2 , that is

10x - 8 = 2 ( add 8 to both sides )

10x = 10 ( divide both sides by 10 )

x = 1

answer

answer in picture.

☺☺☺☺☺☺☺

Answer:

i think C.(-2,-1,2,4)

Assuming you meant to say triangle ABC is congruent to triangle DEF, then the corresponding pieces AB and DE are the same length.

In short AB = DE.

Since DE = 10, this makes AB = 10 also.

Answer:

(x-3)(x+2) i.e. x2 - x -6 i.e. p = -1 and q = -6

Step-by-step explanation:

Answer:

10 cm

Step-by-step explanation:

add the two together because all the points lie on the same line and you get 10cm.

Answer:

4

Step-by-step explanation:

20 percent * 20 =

(20:100)* 20 =

(20* 20):100 =

400:100 = 4

I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a great day! :)

Answer: The contestant weighed 73.1 pounds when the show began.

Step-by-step explanation:

Given: A contestant lost 78.8 pounds over a period of two months.

At the end of the two month period, he weighed 194.3 pounds.

Initial weight = weight at the end of the two month period + weight lost by contestant

= 194.3 +78.8 pounds

= 273.1 pounds

Hence, the contestant weighed 73.1 pounds when the show began.

Answer:

x=15

y=63

Step-by-step explanation:

See attachment for math work and answer.

yes it is a linear factor, my sister told me the answser

(not sure):

Answer:

No solution

Step-by-step explanation:

[tex]-3x-4y-3z=-7\\2x-6y+2z=3\\5x-2y+5z=9\\\\[/tex]

Lets consider the equation 2.

Here we multiply the LHS and RHS with (-1).

[tex]-3x-4y-3z=-7\\-(2x-6y+2z)=-3\\5x-2y+5z=9\\\\[/tex]

Hence,

[tex]-3x-4y-3z=-7\\-2x+6y-2z=-3\\5x-2y+5z=9\\\\[/tex]

When we add the equations we get,

[tex]0x+0y+0z=-10+9\\Hence,\\0=-1[/tex]

As 0 doesn't equal to -1, answer is d) No solution

Answer:

Last option

Step-by-step explanation:

a. 0

b. 0

c. 0

d. 12

Answer:

4)

Step-by-step explanation:

the answer is four. because just because

Answer:

The median of these numbers is 42.

Step-by-step explanation:

First we have to list these numbers from least to greatest so we can get an accurate answer.

5, 21, 36, 42, 56, 75

We know that the median is the number in the exact middle of a group of numbers from least to greatest, but in this case there are 6 numbers so what do we do? All you have to do is find the average of the two numbers in the middle. So, 42 + 36 divided by 2 = 78/2 = 39.

Hope this helps! If you have any additional questions please don't hesitate to ask me or your teacher to be sure you master this subject! Stay safe and please mark brainliest!

OOPS! I forgot 81.

Let's try that again. I will keep the above in case you have any problems with an even number of numbers.

First order from least to greatest:

5, 21, 36, 42, 56, 75, 81

Find the median which is the number in the middle of the set of numbers which in this case is 42.

Sorry about the first problem but if you have any questions with an even amount of numbers than hopefully you can look back up top and be able to figure it out!

Answer:

b. m = 2, b = 4

Step-by-step explanation:

y = mx + b

m = slope and b = y-intercept

The slope is 2 cause it's going up 2 squares while only going to the right one square each time, so u could right 2/1 but it's not necessary so just 2. And the intercept is 4 because that's where the line intercepts the y-axis.

Answer:

6 years

Step-by-step explanation:

First, you need to write an equation for this problem. I'll write it in slope intercept:

y = mx + b

where m is the slope and b is the y-intercept

To find m, do (change in y/change in x):

using (2, 59000) and (5, 72500),

(72500 - 59000) / (5 - 2)

= 13500 / 3

= 4500

So we have y = 4500x + b

To find b, plug in one of the points into the equation with the slope:

using (2, 59000),

y = 4500x + b

59000 = 4500(2) + b

59000 = 9000 + b

50000 = b

So now you have an equation: y = 4500x + 50000. Now that there is an equation, just insert the given y-value and solve:

when y = 77000

y = 4500n + 50000

= 77000 = 4500x + 50000

= 27000 = 4500x

= 6 = x

So, when Claire's Salary is 77000, her number of years at the company is 6.

Answer:

x = 62

Step-by-step explanation:

All angles of a triangle add up to 180°.

[tex]180-(68.5+49.5)\\\\180-(118)\\\\180-118\\\\\boxed{62}[/tex]

The third angle should be 62°. Therefore,  x = 62.

Hope this helps.

Answer:

x+68.5+49.5=180 (angle sum property)

=>x=180-118

=>x=62

Plz mark as brainliest............. hope it helps

Answer:

32 cm

Step-by-step explanation:

2(3x2)+2(2x2)+2(2x3) = 32

Answer:

9

Step-by-step explanation:

9² = 81

10² = 100

81 ... 90 ... 100

90 - 81 = 9

100 - 90 = 10

9 is less than 10

Hence, √90 is closer to 9

Answer:

[tex]y\leq 4[/tex]

Step-by-step explanation:

Start with the given

[tex]2y\leq 8\\[/tex]

Divide the two on both sides to get

[tex]y\leq 4[/tex]

Answer:

y=≤4

Step-by-step explanation:

This graph does not show a proportional relationship because the line is not straight and does not go through the origin.

Answer:

This graph does not show a proportional relationship because the line is not straight and does not go through the origin

Step-by-step explanation:

Answer:

Rollin and Sandra will not be eligible for a loan. Since 20% of $265,000 is $53,000, they have the required down payment.The recurring debt they have exceeds the allowable amount of $557. Rollin and Sandra should work on reducing their recurring debt.

Step-by-step explanation: this is what i put on the practice

Based on the 28/36 rule, the Rollin and Sandra family are eligible for the mortgage loan of $212,000.

Price of home = $265,000

Required down payment = 20% or $53,000

Amount saved = $53,000

Combined annual income of Rollin and Sandra = $83,600

Recurring debt = $582 per month

Annual recurring debt = $6,984 ($582 x 12)

The Rollin and Sandra family will need to finance $212,000 ($265,000 - $53,000) of the home price.

At 6% interest rate for 30 years, the Rollin and Sandra household will pay $1,271.05 monthly or $15,252.60 yearly.  This gives a total annual debt payment of $22,236.60 ($6,984 + $15,252.60).

Thus, based on the 28/36 rule, the Rollin and Sandra family are eligible for the mortgage loan of $212,000.

Learn more about the 28/36 rule and eligibility for mortgage loan here: https://brainly.com/question/8409309

Answer:

The slope is 3

y-intercept is -16

Step-by-step explanation:

Let's start by using the slope formula, [tex]m=\frac{y2-y1}{x2-x1}[/tex]

plug in the points for the relating x and y and solve,

[tex]m\frac{5-2}{7-6}[/tex]   this simplifies to [tex]\frac{3}{1}[/tex]  or "3"

we have our slope: 3/1 or "3"

the equation needed to find the y-intercept is y=mx+b

We will need to solve for "b" to figure out the y-intercept.

let's plug in any pair of x and y, i'll just choose (6,2)

2=3(6)+b,   2=18+b,    2-18=18-18+b,     -16=b  

Y-intercept is -16

Answer:

21. B

22. D

23. B

24. A

Step-by-step explanation:

Either just factor out the common factor from the first equation, or distribute the number from the outside to the numbers in the parentheses to check for the right answer.

I hope this helps!

Answer:

Step-by-step explanation:

Given radius of cylinder=5cm

Volume of cylinder=471cubic cm

Volume of cylinder=πr^2h

So πr^2h=471

3.14×5×5×h=471

78.5h=471

h=471/78.5

h=6cm