Mathematics High School

This one is too much for me hhh, please answer it when you have time! THANK YOU!!

Match the following rational expressions that corresponds the letter of the correct answer.

Answers

Answer 1

Answer:

1.C

2.K

3.E

4.G

5.I

6.A

7.H

8.B

9.L

10.D

Step-by-step explanation:

Related Questions

The entrance to a museum in Paris is shaped like a square pyramid the base of the pyramid has a side length of 35 meter and the height of the pyramid is 22 meters which measurement is closest to the volume of the pyramid in cubic meter

Answers

Answer:

Step-by-step explanation:

8,983

Answer:

just to comfirm the answer it is 8,983 m, I got it right on my test

Step-by-step explanation:

Gabe bought five sacks of apples each sack weighed 12 lb he paid three for each pound of apples what was the total cost of all of the apples Gabe bought

Answers

Answer:

The cost of 12lbs of apples is $36.

Step-by-step explanation:

⟹ Lets Solve!

⟹ First we must define x and y.

x is the lb's of apples and y is the cost.

⟹ Now lets form our equation.

[tex]3x = y[/tex]

[tex]x = 12[/tex]

⟹ Since gabe bought 12 pounds of apples x = 12.

⟹ Now substitute x for 12.

[tex]3x = y[/tex]

[tex]3(12)= y[/tex]

⟹ Now multiply.

[tex]36 = y[/tex]

The cost of 12lbs of apples is $36.

Three more than the product of a number and 2 equals 7.
for the unknown number

Answers

3 + 2n = 7

Hope this helps and have a nice day/night!!!

Answer: the unknown number is 2.

Step-by-step explanation: 2x+3=7

2x=7-3

2x=4

X=2

I need help!! PLEASE I DONT WANNA FAIL THIS SEMESTER

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Answer:

I AM GUESSING ITS GONNA BE 39.6

Step-by-step explanation:because 40% of 99 is 39.6

Given that
4x : 3= 11 : 5 Calculate the value of x
.

Answers

Step-by-step explanation:

[tex]1 \frac{13}{20} [/tex]

[tex]4x \3 = 11 \5 \\ \\ 20x = 33 \\ x = 33 \div 20 \\ = 1 \frac{13}{20} [/tex]

Which equation is a point slope form equation for line AB? y−6=−2(x+2) y−2=−2(x+2) y−2=−2(x+6) y−2=2(x+2) A graph with a line running through point A, with coordinates (-2, 6), and point B, with coordinates (2, -2)

Answers

Answer:

y-6=-2(x+2)

Step-by-step explanation:

I WILL GIVE YOU BRAINLIEST Simplify the expression using the distributive property.
4(3x + 2)
A. 7x + 8
B.12x + 2
C. 7x + 6
D.12x + 8

SHOW YOUR WORK PLZSSSSSSS

Answers

Answer is

D

Like the other person said

If the cost of a notebook is 2x-3 and the cost of a pen is x-4, what is the cost of 3 notebooks and 5 pens?

Answers

Answer:

notebook=3 pen =1

Step-by-step explanation:

plug in the numbers in the equation. 2(3)-3 2*3=6 6-3=3

(5)-4=1

5x + 260 = -8x + 650 I got 75 but it was wrong

Answers

-260

then

-5x

-13x+390

-390

/-13

Answer:

x=30

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Kathy's father thinks she spends too much time on the phone. He wants to see how much time she spent talking last month, but he does does not have the phone bill; he's has only his checkbook, which tells that her bill last month was $110. The phone company charges a monthly base fee of $50,plus ten cents per minute.how many minutes did Kathy spend on the phone last month?

Answers

Answer:

minute 600

Step-by-step explanation:

$1 = 100 pennies

60 = x pennies

x =6000/10

x = 600 minutes

AVA HEART RATE IS 65 beats per minute. If Avas heart beat 604,800 times, how many full days would have elapsed

Answers

Answer:

520 full days.

Step-by-step explanation:

Since I'm not that smart I looked up how many minutes are in a day and got a total of 1440 minutes in a day. Then I took the amount of heart beats and divided it by 1440 so we know how many full days. This is what the equation would look like: 748,800/1440.

I hope this helps:)

18. Question Category: Writing Linear Functions and Equations
Select the correct answer.
What is the equation for a line that passes through the points (5,-3) and (-10,15)?
6
y =
52 – 3
y =
6
2 + 3
5
6
--
Oy= -
- 3
Oy=-=+3

Answers

Answer:

15-(-3)/(-10)-5

12/-15

3/5

y = 3/5x + b

15 = 3/5(-10) + b

15 = -6 + b

15 + 6 = b

b = 19

y = 3/5x + 19

Help asap cuz idk what’s going on

Answers

Answer:

The answer is the first one or 9.5

Step-by-step explanation:

This is because you need to use a^2+b^2=c^2

Plug in 9 and 3

To get 81+9

To get 90

Now find the square root of 90

It is around 9.48

Which is closest to 9.5

What is this math please help ASAP

Answers

Answer:

A) A line

Step-by-step explanation:

Notice that:

x-y=4

-y=4-x

y=-4+x

y=x-4

The equation y=mx+b produces a line, so A) a line would be correct

Answer: is a line

Step-by-step explanation:

because does it have to be a line from a line

a new candle is 8 inches tall and burns at a rate of 2 inches per hour. a. Write an equation that models the height h after t hours. b. Sketch the graph of the equation.

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the first one, -2h+8 would be true because if we were to replace the value of hours for h we would get the answer we need

(52 divided by 4) + 5 exponent 3

Answers

the answer is 138, because you divide first then add and then multiply.

Answer:

138 (if the exponent 3 in strictly on the 5)

5832 (if the exponent 3 in on the whole problem)

Step-by-step explanation:

almost due. would appreciate help please :)!!

Answers

See the attachment.....

ULICU
Find k.
k
45°
7-12 m
45°
O 7
O 72
O 7V2
2
O 14

Answers

Answer:

O7v2 hope that helps ya! Mark as brainlest

Identify the coefficients in the following expression.
3x – 5y – z + 13
A. 3, -5, -1
B. 3, -5
C. 3, 5, 13
D. 3, 5, 1, 14

Show your work

Answers

Answer:

I think it is C I do not know

Solve the following system of equations using the elimination method.

8x + 2y = 30. AND

7x + 2y = 24

A

(6,–9)

B)

(3,–12)

C)

(–6,–5)

D)

(–5,8)

Answers

Answer:

A ( 6 . -9 ) it's so easy . . .. ..

What is the slope of the line that contains these points?
x 8 11 14 17
y 36 12 -12 -36
slope:

Answers

Answer:

-8

Step-by-step explanation:

Apply slope/gradient formula: (12 - 36)/(11 - 8) = -24/3 = -8

This is a question on coordinate geometry. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), I have already posted the slope formula which you may want to save it for future reference and I'll also post some of my own notes on certain topics and also some tips that may be useful to you :)

choose the graph that represents the linear equation y = 2x + 1

Answers

Answer:

The third option is the answer.

Step-by-step explanation:

In the formula y = mx + b, using the equation given,

m = 2, which means that the line goes up 2 units and right 1 unit.b = 1, which means that the y-intercept, or where the line touches the y-axis, is 1.

Answer:

the 3rd option

Step-by-step explanation:

In the formula y = tx + b, using the equation given,

t = 2, which means that the line goes up 2 units and right 1 unit.

b = 1, which means that the y-intercept, or where the line touches the y-axis, is 1.

Please answer these series of questions! I will give high points and brainliest!

A. Reduce 3/51 to its simplest terms

B. Solve 7 divided by 3 (in fractions!)

C. 19 divided by 3 (fractions)

D. Reduce 50/80 to simplest terms

E. Reduce 9/14 to simplest terms

F. Reduce 36/54 to simplest terms

G. Solve 55 divided by 12 (fractions)

H. Reduce 9/153 to simplest terms

That’s all! ( please answer correct my life is depending on it, my mom will literally beat me up )

Answers

Answer:

A: 1/17 or decimal form: 0.058

B: 7/3 or mixed #: 2 1/3

C: 19/3 or mixed #: 6 1/3

D: 5/8

E: 9/14

F:2/3

G: 55/12 or mixed #: 4 7/12

H: 1/17

Step-by-step explanation:

Plz help I don’t know the answer very important question

Answers

Answer

D.26

Step-by-step explanation:

A truck is carrying 102 bushels of sweet potatoes, 101 bushels of tangerines, and 103 bushels of spaghetti squash. What is the total weight of the crops?

Answers

Answer:

306

Step-by-step explanation:

Answer:

there are 305 bushels all together on the back of the truck

Step-by-step explanation:

I cannot give you the poundage of the bushels all together because you never said how much the bushels weighed

4.5(8 - x) + 36 = 102 - 2.5(3x + 24)

Answers

Answer:

x = -10

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDASEquality Properties

Step-by-step explanation:

Step 1: Define equation

4.5(8 - x) + 36 = 102 - 2.5(3x + 24)

Step 2: Solve for x

Distribute: 36 - 4.5x + 36 = 102 - 7.5x - 60Combine like terms: -4.5x + 72 = -7.5x + 42Add 7.5x on both sides: 3x + 72 = 42Subtract 72 on both sides: 3x = -30Divide 3 on both sides: x = -10

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x: 4.5(8 - -10) + 36 = 102 - 2.5(3(-10) + 24)Simplify: 4.5(8 + 10) + 36 = 102 - 2.5(3(-10) + 24)Multiply: 4.5(8 + 10) + 36 = 102 - 2.5(-30 + 24)Add: 4.5(18) + 36 = 102 - 2.5(-6)Multiply: 81 + 36 = 102 + 15Add: 117 = 117

Here we see that 117 does indeed equal to 117.

∴ x = -10 is a solution of the equation.

⚠️WILL GIVE BRAINLIEST⚠️

Answers

Answer:

It's letter C (x = -2) (y = 1)

Step-by-step explanation:

Choose the equation that shows a step in the
process of completing the square on the given
quadratic.
y=x2 + 8x - 3
O y=x2 + 8x + 8 - 3-8
Oy=x2 + 8x + 8-3 +8
O y = x2 + 8x + 16 - 3 - 16
O y = x2 + 8x +16 - 3+16

Answers

Answer: y = x2 + 8x + 16 – 3 – 16

Step-by-step explanation:

A company makes a profit of $1.38 million. This is $2.54 million more than last year. Write and solve an equation to find the profit p (in millions of dollars) last year. An equation is =1.38.

Answers

Answer: Required equation : 1.38 = p +2.54

Last year profit = $ -1.16 million or we can say loss =$ 1.15 million

Step-by-step explanation:

Given : A company makes a profit of $1.38 million. This is $2.54 million more than last year.

Profit this year = 2.54 + Profit in last year

Let p = profit (in millions of dollars) last year.

Then, 1.38 = p +2.54 , is the required equation.

⇒ p = 1.38-2.54

⇒ p= -1.16, which is loss because of negative sign.

Hence, last year profit = $ -1.16 million or we can say loss =$ 1.15 million

Answer: The profit from 2021 = $ -1.16 Million ($1.16 Million loss)

Step-by-step explanation:

Profit for 2022 = $ 1.38 Million

Profit for 2021 = Profit for 2022 - $ 2.54 Million

Algebraic equation:

p2021 = p2022 -$ 2.54 Million

p2021 = $ 1.38 Million - $ 2.54 Million

p2021 = $ -1.16 Million

Plz someone help me out

Answers

Answer:

Step-by-step explanation:

iam not sure

best of luck

Answer:

Step-by-step explanation:

198/9=22 and the others are 25 24 and 23 I think but the point is they are not 22

Other Questions

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This one is too much for me hhh, please answer it when you have time! THANK YOU!! Match the following rational expressions that corresponds the letter of the correct answer.

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This one is too much for me hhh, please answer it when you have time! THANK YOU!!

Match the following rational expressions that corresponds the letter of the correct answer.