Mathematics College

Can anybody help meeeeeeeeeeee

Answers

Answer 1

Answer:

yeah I Wii help you to your problem

Answer 2

Answer:

ok ques

Step-by-step explanation:

Related Questions

HELP PLEASE I GIVE BRAINLIEST

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Answer:

Step-by-step explanation:

Perimeter of rectangle = 5y - 1 + 4y + 2 + 5y - 1 + 4y + 2

= 18y + 2

18y + 2 = 128

18y = 128 - 2

= 126

y = 126 ÷ 18

y = 7

Length of AD = 4y + 2

= 4(7) + 2

= 28 + 2

= 30

Determine the y-intercept of the following equation.
(x + 4)(x + 2) = y

Answers

Answer:

Y intercept=(0,8)

Step-by-step explanation:

y=x(2)+6x+8
That x(2) mean x to the power of 2

write the decimal 2.10 as a percent

Answers

Answer:

210%

Step-by-step explanation:

dat was too easy

Answer:

210% or 21% or 2.10%

its all about what 2.10 is out of (example: /1=210% /10= 21% /100=2.1%

edit: if your wondering what the "/" means it means " out of" (example: 1 out of 100 is 1%)

82. If AB has endpoint A (2,13) and midpoint (10, -1) then
give the coordinate of B.

Answers

Answer:

Step-by-step explanation:

The required coordinates of point B are (18, -15) where AB has endpoint A (2,13) and midpoint (10, -1).

What is the midpoint?

The midpoint formula states that the coordinates of the midpoint of a line segment with endpoints (x₁, y₁) and (x₂, y₂) are given by the formula (x₁ + x₂)/2, (y₁ + y₂)/2.

As per the question, we are given that AB has endpoint A (2,13) and midpoint (10, -1)

We can use these coordinates to find the coordinates of point B, which is the midpoint of line segment AB.

Let the coordinates of B would be (x, y)

Substituting the coordinates of points A into the midpoint formula gives us :

10 = (x+2)/2 ; -1 = (y+13)/2

20 = x +2 ; -2 = y + 13

x = 18 ; y = -15

Therefore, the required coordinates of point B are (18, -15).

Learn more about the midpoint here :

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what is the result of 54×18 written in standard form

Answers

Answer:

9.72 x 10^2

Step-by-step explanation:

solve for x. this is isosceles triangles on delta math. just solve for x thanks

Answers

Answer: x=3

Step-by-step explanation:

Isosceles means that both of those sides are equal.

5x = 7x -6

-2x = -6

x = 3

Answer:

x = 3

Step-by-step explanation:

I know because is

7x-6= 5x

then just resolve the equation

Which equations are perpendicular to the line that passes through (2,1) and (3,4)

Group of answer choices

y=3x+5

y=3x+9

y=(-1/3)x+6

y=(-1/3)x+10

y=(1/3)x+4

y=(1/3)x+6

Answers

9514 1404 393

Answer:

y=(-1/3)x+6y=(-1/3)x+10

Step-by-step explanation:

The slope of the given line can be found from the slope formula:

m = (y2 -y1)/(x2 -x1)

m = (4 -1)/(3 -2) = 3/1 = 3

The slope of the perpendicular line is the opposite reciprocal of this:

perpendicular slope = -1/m = -1/3

Choices (c) and (d) have x-coefficients that are -1/3. Those are the perpendicular lines.

y=(-1/3)x+6y=(-1/3)x+10

For the line that passes through Y(3,0), parallel to ↔DJ with D(-3,1) and J(3,3) I need to find the slope and to write a point slope form

Answers

Answer:

Step-by-step explanation:

2/5

do the run over rise

IF you do this for points YOU WILLLL NOT BE BRAINLEST AND YOU HAVE 1 HOUR IF IT IS LESS THAN AN HOUR NO ONE WILLL BE BRAINLEST !!!!!!!!!!!

Which number is missing on the following number line?

Answers

21 is the number missing.

7, 14, 21, 28, 35 (goes by the multiple of 7)

Answer:

Step-by-step explanation:

It is going by multiples of 7, so the answer is 21.

the difference of two numbers is one and their product is 56

Answers

Answer:

8 and 7

Step-by-step explanation: since 8-7 is 1 and product is multiplication, 8 x 7 is 56

Convert 5700 milligrams into pounds. Round your answer to the nearest hundredth.

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The value of the 5,700 milligrams in pounds is approximately 0.01 lb

What is a unit of measurement?

A unit of measurement is a specified magnitude of a quantity that is accepted and adopted by convention or backed by law, and used as a measurement standard.

In other to successfully convert a quantity in one unit to another unit, both units (initial and destination unit) should refer to the same characteristics of the object being measured.

Once both units are confirmed to refer to the same quantity, conversion factors are used to multiply the quantity in the first unit in order to express it in the other unit.

The given parameters are;

The quantity to be converted to pounds = 5,700 milligrams

The factor of conversion is 1,000 mg ≈ [tex]2.205 \times 10^{-6}[/tex] lb

Therefore;

[tex]5,700\: mg = 5,700 \times 2.205 \times 10^(-3) ≈ 0.0126[/tex]

Therefore, to the nearest hundredth, we have;

5,700 mg ≈ 0.01 lb

Learn more about unit conversion in mathematics here:

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Randy saving for console cost $290 he got a $50 gift card from grandma $15 each week, how many weeks until he get money?

Answers

Answer:

it will take him 16 weeks

Step-by-step explanation:

290 subtract 50 equals 240

240 divided by 15 equals 16

"Five less than
the quotient of
a number and
3 is -7°
A. 5 - X/3-7
B. -7 +x/3
C. X3 - 5 =-7
D. 5 - 4/2 = -7

Answers

The answer is C. I hope it helps

Please answer asap the problem is attached

Answers

1.) x= (0,4) y=(0,2)
2.x=(0,-1) y=(0,4)
3. x=(0,-3) y=(0,3)

Find m Question below

Answers

Answer:

104 deg

Step-by-step explanation:

A central angle has the same measure as the arc it intersects.

m<JKL = m(arc)JJ = 104 deg

Simplify
30 +5.5
O 52
58
70
190

Answers

Answer:

70 is the answer

Step-by-step explanation:

ggsgshdghdhdhdhhdhdhdhd

Answer:

Step-by-step explanation:

Find the are of the semi circle.Either enter an exact answer in terms of pie or use 3.14 and enter your answer as a decimal.The raduis is 4

Answers

12.56
I’m not sure of this is right
I haven’t done this in like 2 years

what is -5 - 1/2 equal?

Answers

Answer:-5.5

Step-by-step explanation:1/2 is basically .50 so -5 - .50 gives you -5.5

Answer:

-5.5

Step-by-step explanation:

When you do -5 - 1/2, you get -5.5!

lens asks heila to choose any number. he then multiplies it by 2, adds 3 to that number and then subtracts it by 6. he ends up with 11. What was heila's original number

Answers

Answer:

Step-by-step explanation:

Create an equation where x represents the original number:

(2x + 3) - 6 = 11

Solve for x:

(2x + 3) - 6 = 11

(2x + 3) = 17

2x = 14

x = 7

So, the original number was 7.

the original number is 7

Find the measure of the interior angle of the polygon
48°
132
132

Answers

Answer:

48º

Step-by-step explanation:

Looks like opposite angles are congruent

The ratio of men to women working for a company is 5 to 7 if there are 133 women working for the company what is the total number of employees

Answers

228 employees in total

Which statement regarding triangle EFG are true? Select three options

Answers

Answer:

It is the first three options. A,B,C or 1,2,3

Step-by-step explanation:

Nick earns 3.5%
commission on every
car he sells. How much
would he earn if he sold
a $14.000 car?

Answers

The amount he would earn is $490.

What does multiplication mean?

Multiplication is the process of determining the product of a number. It is determined by following some mathematical processes. The sign used to represent multiplication is ×.

How much will he earn?

Commission = 3.5% x $14,000

0.035 x $14,000 = $490

To learn more about multiplication, please check: https://brainly.com/question/13814687

P (-2,-5) is the image of P after a translation along the rule (x,y) (x+1,y+2). What are the coordinates?

Answers

Answer:

(-1,-3)

Step-by-step explanation:

Add 1 to the x value of -2 and add 2 to the y value of -5

In the year, it was released, Rush Hour earned $334,100,000 while the films Star Wars and Freaky Friday together earned $1,096,599,010. How much did all three movies earn together?
A. $1,430,699,010
B. $1,420,699,010
C. $1,330,699,010
D. $762,499,010
And brainliest.

Answers

Answer:

A. $,143,699,010

Step-by-step explanation:

Use a calculator my friend.

A. 1,430,699,010

put it in a calculator and then you should have the right answer

Help me with this plz!?! I will mark brainliest!!!

Answers

Answer:

can u take another picture the glare on it is really bad srry

Step-by-step explanation:

Write the hypothesis and conclusion of this statement .

If the sun is out, then we will go to the beach.

Answers

Answer:

Hypothesis - the sun is out

Conclusion - we will go to the beach

Step-by-step explanation:

Hypothesis: the sun is out
Statement: we will go to the beach

Big points and Brainliest look at the attachment pretty ez

Answers

Answer:

D. 2 1/4

Step-by-step explanation:

(99/8)/(11/2)

(99/8)*(2/11)

(9/4)*(1/1)=9/4

9/4=2+1/4

Please help w/ all and leave a small explanation please! :)

Answers

A: y=2x+6
First, you have to find the slope.
As x increases by 3, y increases by 6 so the slope is rise/run so it would be 6/3 and simplify so it’s gonna be 2.
b of the y=ax+b is y-int so it’s a y value when x is 0 so in this case, 6.

B: y=-2x+8
First, you have to find the slope.
As x increases by 2, y decreases by 4 so the slope would be -4/2 and simplify so it’s gonna be -2.
b is equal to the y-value when x is 0 so in this case, 8.

C: y=3x+4
First, you have to find the slope.
As x increases by 2, y increase by 6 so the slope would be 6/2 and simplify so it’s gonna be 3.
When u solve for b, first, at this point, you have the equation y=3x+b so you’re gonna plug in random point into it so for ex, 2 for x and 10 for y(as it shows on table) and you can get 4.

D: y=-1/2x+6
First, you have to find the slope.
As x increases by 4, y decreases by 2 so the slope would be -2/4 and simplify so it’s gonna be -1/2.
When u solve for b, first, at this point, you have the equation y=-1/2x+b so you’re gonna plug in random point into it so for ex, 8 for x and 2 for y(as it shows on table) and you can get 6.

Q. Penelope is told to clean all the windows at her house. After cleaning 9 windows her job is
30% complete. How many windows does she clean in all?

Answers

Answer:

Step-by-step explanation:

So we know that 9 windows is 30% so then we multiply 30 to get to the closest to 100 which is x3 so its 90%. Then you divide 30 by 9 which is 3.3 and round it to 3.

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