Mathematics College

Match each equation to the situation it represents
1st one says Leilah
2nd one says Stetson​

Match Each Equation To The Situation It Represents1st One Says Leilah2nd One Says Stetson

Answers

Answer 1

Answer:

leiah has not yet studied......          =    2400 - 40x = 600

stetson rests studios spaces......   =    40x - 600 = 2400

a kit contains....                               =.    (600 + 40) x = 2400

Step-by-step explanation:

that might make it a bit easier

Related Questions

Which of the following is the most likely the next step in the series ?

Answers

I think C is the answer

Answer:

I believe the likely awnser is c because it is adding one more side on each step.

Help please! I need an explanation but I dont understand this!!!!!!!

Answers

Answer:

its to small

Step-by-step explanation:

Find an ordered pair (x,y) that is a solution to the equation
3x-y=6

Answers

Answer:

2,0

Step-by-step explanation:

Use special right triangle ratios to find the length of the hypotenuse.
45°
18
457
A. 18V3
B. 1872

Answers

Answer:

Step-by-step explanation:

The length of the hypotenuse is 18√2.

What is hypotenuse?

The longest side of the triangle is called as the hypotenuse.

In a right angled triangle, sin 45°  = perpendicular /hypotenuse

here, perpendicular side P = 18 units and the hypotenuse H is unknown.

sin  45° = 18 /H

H = 18√2

Thus, the hypotenuse is 18√2.

Learn more about  hypotenuse.

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solve the simultaneous equations
5x + 6y = 3
2x - 3y = 12

Answers

Answer: x =3; y = -2

[tex]\left \{ {{5x+6y=3} \atop {2x-3y=12}} \right.\\\\<=>\left \{ {{x=\frac{3-6y}{5} } \atop {2x-3y=12}} \right.\\\\<=>\left \{ {{x=\frac{3-6y}{5} } \atop {2.\frac{3-6y}{5}-3y =12}} \right.\\\\<=>\left \{ {{x=\frac{3-6y}{5} } \atop {6-12y-15y=12.5}} \right.\\\\<=>\left \{ {{x=\frac{3-6y}{5} } \atop {17y=6-60=-54}} \right.\\\\<=>\left \{ {{x=\frac{3-6y}{5} } \atop {y=-54/27}} \right.\\\\\\ <=>\left \{ {{x=\frac{3-6y}{5} } \atop {y=-2}} \right.\\\\<=>\left \{ {{x=3} \atop {y=-2}} \right.[/tex]

Step-by-step explanation:

Answer:

x = 3, y = -2.

Step-by-step explanation:

5x + 6y = 3

2x - 3y = 12           Multiply this by 2:

4x - 6y = 24           Now add this to the first equation:

9x = 27

x = 3.

Substitute x = 3 in the second equation:

2(3) - 3y = 12

-3y = 12 - 6 = 6

y = 6 / -3

y = -2.

Lisa is a fitness instructor. For one month, she recorded the number of people who attended her aerobics class. She then used her data to make the box-and-whisker plot shown. Lisa’s data set includes a single outlier and no duplicate data values.

Which statement describes the effect on the range and interquartile range of Lisa’s data set when the outlier is removed?

---

A The interquartile range increases but the range decreases.
B The range and interquartile range both decrease, but the interquartile range
decreases more.
C The range decreases but the interquartile range increases.
D The range and interquartile range both decrease, but the range decreases more.

Answers

i’m pretty sure it a

Grades are due and I NEED THIS TO PASS




Create an equation with one solution of x = −9.

7x − (x − 26) = 2x − ( + x)

Answers

1 Remove parentheses.

7x-x+26=2x−x

2 Cancel -x on both sides.

7x+26=2x

3 Subtract 7x from both sides.

26=2x−7x

4 Simplify  2x-7x  to  -5x.

26=−5x

5 Divide both sides by -5.

26/-5=x

6 Switch sides.

x=26/-5

7 Simplify.

x=-5.2

I NEED HELP W 36
pls pls pls pls help help!

Answers

Answer:

1

Step-by-step explanation:

When you substitute the inside of f(g(2)), you get g(x)=2-4. Then you substitute that answer of -2 and plug it into f(x)=2x+5. Since f(-2)=2(-2)+5 equals to 1, that should be your answer.

Factor the expression. x2-x-6​

Answers

Answer:

(x+2)⋅(x−3)

Step-by-step explanation:

Answer:

[tex](x-3)(x+2)[/tex]

Step-by-step explanation:

[tex]x^2-x-6\\=x^2-3x+2x-6\\=x(x-3)+2(x-3)\\=(x-3)(x+2)[/tex]

Circle A has a radius of 4 cm and Circle B has a radius of 3 cm. What scale factor would alter circle B to become the size of Circle A? Round your answer to the nearest whole number and only enter the numeric value.

Answers

Answer:

B

Step-by-step explanation:

Find the sum. Write your answer as a decimal.
-5.74 + 5.5 =

Answers

Answer:

-0.24

Step-by-step explanation:

Math is math i just know it in my head i do nt know how tpo explain it

What is the x- intercept of the line?

Answers

Answer:

-1

Step-by-step explanation:

Answer: -1

Step-by-step explanation: though I can't see the numbers, the x intercept is the number that the line hits when it's on the x axis. Assuming that every unit is one, then your answer is -1

Complete the first step in the solution
4x= 24 4x/ = 24/

Answers

4x6=24. i hope this helps if not im sorry

Solve the following equation with rational coefficients

0.8x = 6

y’all really should help me .

Answers

Answer:

I think its x=48

Step-by-step explanation:

Answer:

X = 7.5

Step-by-step explanation:

0.8x = 6

x = 6/0.8

x = 7.5

Please help me with 4-6 ASAP I will give 30 points

Answers

Answer:

i did that paper made 100 but i was looking for it to help u and when i got it i tripped with my enchaladas im tryna clean it to get the answers

Step-by-step explanation:


[tex]4 - \frac{2}{3} x = \frac{x - 6 }{5} [/tex]
​

Answers

Answer:

Step-by-step explanation:

60-10x=3x-18

78=13x

x=6

help please !!!! my brain hurts
​

Answers

Answer:

the answer id d.

Step-by-step explanation:

The median age of the science teachers at Mike's school is the same as the median age of the math teachers, but the
ages of the math teachers show greater variability. Which statement most likely describes the data sets?
O The difference in ages between the oldest and youngest math teachers is greater than the difference in ages
between the oldest and youngest science teachers.
There are more math teachers than science teachers at Mike's school.
The average age of the math teachers at Mike's school is greater than the average age of the science teachers.
The oldest teacher in Mike's school is a mathematics teacher.
dyit

Answers

Answer:

A

Step-by-step explanation:

THe guy above me explained

The difference in ages between the oldest and youngest math teachers is greater than the difference in ages between the oldest and youngest science teachers. Option A is correct.

What is the median?

When a dataset is ordered, the median is the value that is exactly in the middle. It is a measure of central tendency that distinguishes between the lowest and top 50% of data.

Here,
The age gap between the oldest and youngest math teachers is larger than the age gap between the oldest and youngest science teachers. Option A is a true statement, while all other options are invalid.

Thus, the difference in ages between the oldest and youngest math teachers is greater than the difference in ages between the oldest and youngest science teachers. Option A is correct.

Learn more about medians here: https://brainly.com/question/28060453
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Simplify the following expression: 2(c-8)

Answers

Answer:

2c-16

Step-by-step explanation:

Multiply what is inside the parentheses by 2.

What is the Domain and range of y=(x-1)^2-4

Answers

6.4 because im feeling like it solid 6.7

a(-1, 1)b(1, -2)c(0, -4) rotated 270 degrees by the origin

Answers

use the formula (y,-x)
a: (1,1)
b’(-2,-1)
c’(-4,0)

Estimate the quotient for 5,738 divided by 21

Answers

Answer:

its 273 rounded but say 270

Step-by-step explanation:

The estimate is 270.

Dave worked 30 hours this week. He makes $15 per hour. What is Dave’s gross pay?

Answers

Answer:

$450 of gross pay

Answer:

450

Step-by-step explanation:

What is the answer to 1112÷1/3

Answers

Answer:

3336

Step-by-step explanation:

pls give brainliest

Answer:

3336

Step-by-step explanation:

1112 divided by 1/3 is 1112 times 3/1=

3336

please help i will give brainliest what is 50-(20)

Answers

Answer:

30

Step-by-step explanation:

Answer:I believe its 30

Step-by-step explanation:

160% of what number is 47​

Answers

Answer:

75.2

Step-by-step explanation:

Answer:

75.2 is the answer

Step-by-step explanation:

the answer is 75.2

help one question! but pls show work

Answers

Answer:

5

Step-by-step explanation:

cant show work i need to draw then

Answer:

-28k^4

Step-by-step explanation:

Which letter has rotational symmetry?
E
B
Z
V

Answers

Answer:

V

Step-by-step explanation:

Determine the value of x.
Question 8 options:


A)
2.2


B)
4.4


C)
2


D)
8.8

Answers

It is B 4.4
Because of 2.2 is the first one and the second one should be 4.4 so it B. 4.4

Answer:

The answer is: B) 4.4

Step-by-step explanation:

What’s the quotient ? I’m helping out with my sisters homework once again and I don’t wanna explain it to her. Please help me ;-;

Answers

Answer:

quotient is the answer to division. So if 7/2=3 with a remainder of 1, then the quotient is 3

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