Mathematics College

answer quickly pls ill mark brainliest

Answer Quickly Pls Ill Mark Brainliest

Answers

Answer 1

Answer:

32x - 24y - 5

Step-by-step explanation:

That's the answer that I got on the question

Answer 2

Answer:

4x-3y-5

plz mark me branliest

Related Questions

Please answer this correctly without making mistakes

Answers

Answer:

3ft 11in

Step-by-step explanation:

you need to break the 7ft into 6ft and 12in. Then subract the 6ft by the 3ft and the 12in by the 1in.

Answer:

3ft 11 inches

Step-by-step explanation:

This is the answer because you subtract 7 by 3 which is 4 now subtract one in while in feet that is 3 ft 11 inches

Simplify
6^7 /6^5
leaving your answer in index form.

Answers

Answer:

36

Step-by-step explanation:

The cost in dollars of making x items is given by the function C(x)=10x+800.

a. The fixed cost is determined when zero items are produced. Find the fixed cost for this item.

b. What is the cost of making 25 items?

c. Suppose the maximum cost allowed is $3300. What are the domain and range of the cost function, C(x)? (In interval Notation)

Answers

C(x) = 10x+500

A. C(O)=A 10.0+500. = 500.e

B. C(25) = 10.25+500 =750

C.c(x)=1500=10x+500

5.3.PS-/
Simplify the expression.
-
-2.8f + 0.8f – 16 - 9

Answers

=-2f-25 is your answer

2
Which of the following is true when ordering the following numbers on a horizontal number line?
-1, -, -1.2
OA. -1.2 is to the right of -1, and -1 is to the right of -
ОВ.
-1.2 is to the right of -1, and -1 is to the left of -
OC. -1.2 is to the left of -1, and -1 is to the right of
OD. -1.2 is to the left of -1, and -1 is to the left of
Reset
Submit

Answers

Answer:

-1.2 is the right of -1, and -1 is to the left of - OC .

Marco took a math quiz last week. He got 17 out of 67 problems correct. What percentage did Marco get correct

Answers

Answer:

25.37%

Step-by-step explanation:

fillerfillerfillerfiller

Select the correct answer. Which equation represents the vertical line passing through (14,-16)? A. X = -16 B.y=-16 C.x=-16 D.y= 14​

Answers

Answer:

c.x=-16

Step-by-step explanation:

i think so...........ggggfewaaaaaa

Answer: x = 14

Step-by-step explanation:

I will give brainiest to whoever answers correctly !!
Please do not steal my points I'm tired of it put a legit answer or leave!! I will give brainiest to whoever answers correctly!!

Answers

Answer:

1.30182 for A

Step-by-step explanation:

26*0.05007

What is the measure of x

Answers

Answer:

35°

Step-by-step explanation:

please explain how to do this system of equations 2y=6x+10 y=2x+4

Answers

Answer:

x=-1, y=2

Step-by-step explanation:

Given:

2y=6x+10

y=2x+4

Substitution for y into first equation:

2(2x+4)=6x+10

4x+8=6x+10

0=2x+2

2x=-2

x=-1

y=2(-1)+4

y=2

please help :(
i will mark your answer as a brainiest !!

Answers

Answer:

[tex]12a^{7}b^{9}[/tex]

Step-by-step explanation:

The laws of exponents state that when multiplying exponents of the same base, you can add the exponents. Therefore, [tex]a^{3}*a^{6}=a^{3+6}[/tex], or [tex]a^{9}[/tex]. Same with the b's. [tex]b^{2}*b^{5}=b^{7}[/tex]. Multiplying 4*3 is easy; 12. Multiply all together and you get [tex]12a^{9}b^{7}[/tex].

Let v be a vector with initial point (-5, -11) and terminal point (6,2). What is v?

Answers

Answer:

It’s B

Step-by-step explanation:

Answer: It's B

Step-by-step explanation: i js took the test

Which property justifies the fact that 5(x-2) is equivalent to 5x-10?
O Commutative
O Associative
O Distributive
O Identity

Answers

Answer:

Distributive

Step-by-step explanation:

Answer:

Step-by-step explanation:

Distributive

A mathematics professor created a test that was supposed to be mostly easy except for two challenging problems. The scores of the students are shown in the dot plot below. What was the most common score?

Answers

Can you show the graph? I will do my best to answer

Answer:

Depends how many questions there is.

Step-by-step explanation:

evaluate the expression y = 6 and X = 7 : x+9y

Answers

Answer:

y=6,x=7

then,

x+9y

putting value

=6+9.7

=6+63

=69

what is a like term for -19m

Answers

Answer:

-8.5m

Step-by-step explanation:

i givee brainlilst tttttt

Answers

Answer:

(3,-1)

Step-by-step explanation:

PLEASE HELP will give brainliest.

Answers

Answer:

1. C

2. D

3.C

4.A

i think thats the answer.!

Solve the equation:
(-11) + [9] =

Answers

Answer:

-2

Step-by-step explanation:

Negative two is the answer

Select all of the solutions to this equation:
(x – 7)(x + 1)(x – 9) = 0

Answers

7,-1,9 ? I think you have to set the numbers to zero

From the age of person.if two fifth of his age is subtracted the result becomes 24 years. Find his age

Answers

Answer:

60

Step-by-step explanation:

24:2 /5=24*5/2=60

Draw stars and pentagons in the ratio 4 : 2.

Answers

☆☆☆☆☆☆☆

Your stars

⬠⬠⬠⬠⬠⬠⬠⬠⬠⬠

And pentagons

( i cant put them at a ratio though sorry :< )

The length of a living room is 12 feet and its width is 10.5 feet. The length of the room is being expanded by x feet.

A. Write an expression to represent the new area of the living room in square feet.

B. Expand the expression.

Answers

Answer:

A) A= 10.5(12 +x)

B) A= 10.5x +126

Step-by-step explanation:

A) Length of living room= 12 ft

Width= 10.5 ft

Since the length expanded by x ft,

New length of living room= (12 +x) ft

Area= length ×width

Let the new area of the living room be A ft².

A= 10.5(12+x)

B) To expand the expression, multiply 10 to each term and constant in the bracket on the right hand side of the equation.

A= 10.5(12 +x)

A= 10.5(12) +10.5x

A= 126 +10.5x

−9 ≤ −4; Add 13 to both sides

The resulting inequality is ____

Answers

4less then or equal to 9

Solve the quadratic equation below :
2x^2 + 12x =66

Answers

Answer:

-3 + sqrt 42

-3 - sqrt42

Step-by-step explanation:

assuming you want me to factor it and then find the roots:

2x^2 +12x-66

2(x^2 + 6x-33)

Translate and solve: 662% of what number is 3641?​

Answers

Answer:

550

Step-by-step explanation:

To find the percent of a number, we multiply the number by the decimal form of the percent. The decimal form of a percent can be found by moving the decimal point two places to the left.

Example: 45% = 0.45

In this case, we need to work backward. So, instead of multiplying, we will divide to undo the multiplication.

662% = 6.62

We need to divide 3641 by 6.62 to get the number that 3641 is 662% of. This number will be a smaller number since 662% of a number will be larger than the original number, This is because it is greater than 100%, which would be the number.

Example 100% of 6 is 6 since 6 x 1.00 is 6.

3641/6.62 = 550

However, we can also verify this by multiplying 550 by 6.62 to find 662% of 550.

6.62 x 550 = 3641

The slope is m=2...y-intercept, b=5.
What would be the equation?

Answers

5=2x+b will be the equation because y=mx+b

it takes 1 minute to bake 6 cookies how many cookies could you bake in 2 minutes

Answers

U could bake 12 cookies I think

Question 10(Multiple Choice Worth 1 points) (04.02 LC) What is the x-coordinate of the solution to the following system of equations? X-y=-3
x + 3y = 5

A. x=-2
B. x=-1
C x=1
D. x=2​

Answers

Answer:

B. x = -1

Step-by-step explanation:

(-1) - y = -3

-y = -2

y = 2

(-1) + 3y = 5

3y = 6

y = 2

Hope this helped!

how many time does 80 fit into 415

Answers

Answer:

5 times

Step-by-step explanation:

have a good day/night :)

Answer:

5.19 times

Step-by-step explanation:

just divided 145 by 180

Other Questions
2.82 +.5 x - 2.82 Daniel's print shop purchased a new printer for $35,000. Each year it depreciated at a rate of 5%. What will it's approximate value be at the end of the fourth year? Elsa took out a 2-year loan to buy a car at a 6% simple interest rate. A. If she has to pay a total of $264 in interest, how much principal did she borrow to pay for the car? B. How much did she end up paying for her car altogether? Explain how the separation of powers works in the American government today and give specific examples. how do you do the area model of 431x12 need help with this question There are 27 cupcakes. Nine are chocolate, 7 arevanilla and the rest are strawberry. What is theratio of total cupcakes to vanilla cupcakes? Which of the following is the name of this figure?trapezoidparallelogramrectanglerhombus what the answer for this please make 300 words if u can i will make brinlist please help Students mixed 20 mL of white glue and 20 mL of water in a cup. They added three drops of food coloring to the mixture. Then, 15 mL of borax solution was stirred into the mixture. Once mixed, the students observed they could take the substance out of the cup and roll it around in their hands. They concluded that Is a cation positively or negatively charged? Scientists have changed the model of the atom as they have gathered new evidence. One of the atomic models is shown below. A purple center outlined in black with two concentric black circles around the center, the inner circle having 2 small green balls on it and the outer circle having 8 small green balls on it. What experimental evidence led scientists to change from the previous model to this one? 1st questionA factory makes 12 bikes in 3 hours. If it keeps making bikes at the same rate, how many bikes will it have made in 8 hours? (HINT: Set up a proportion)16 bikes24 bikes32 bikes2nd question A recipe calls for 3 sticks of butter for one batch of 20 cookies. How many sticks of butter would you need to cook 100 cookies? (HINT: Set up a proportion)9 sticks of butter15 sticks of butter100 sticks of butter Which best describes how energy transferred from an electron in the solar wind compares with energy absorbed by an electron in the oxygen atom?equal toless thanNo energy is transferred.greater than Evauluate the expression 6^2 + x -x^2 for x = 3 excerpt from Telling All Americans' Stories: Introduction to American Latino Heritageby National Park ServiceThe movement of people, ideas, beliefs, and cultures across America's shifting borders and the consequences of these migrations are central to theAmerican story. Diego Rivera-a prominent leader of the 1920s Mexican Mural Movement-produced some of his most famous work in Americancities. As an outspoken member of the Mexican Communist Party, Rivera invited criticism during his travels, but even his most controversial worksresonated with American audiences during the Great Depression. His Detroit Industry Murals a National Historic Landmark-celebrated Americanindustry and Detroit's factory workers' strength and dignityLatino/a Americans have been some of the most vocal and successful advocates for civil rights in the United States. During the 1960s, labor activistsDolores Huerta and Cesar Chavez formed the United Farm Workers of America, a joint Latino/a and Filipino organization that created the firstpermanent agricultural labor union in the United States. Along with the efforts of Filipino activists like Larry Itlong the UFW establishedheadquarters at Forty Acres in Delano. California's farm workers successfully executed the Delano grape strike and boycott, which drew nationalattention to unsafe working conditions and resulted in a 1970 settlement with California's entire table grape industry.1Select the correct answer from the drop-down menu.Read the excerpt. Then choose the correct way to complete the sentence.The author develops the idea that Latino/a Americans have actively worked toward civil rights in the United States by includingNexta description of the Mexican Mural Movementseveral examples of people and organizations fighting for civil rightsseveral problems related to the issue of civil rightsstimeline of al events that led up to the civil rights movement Guide Questions:1. What symbolisms are used in this picture?2. What is the message of this picture?3. Do you agree with the message? Why or why not? A 0.049 kg bullet moving at 421 m/s strikes a stationary 4.7 kg wooden block. The bullet passes through the block and leaves with a velocity of 301 m/s. If the block was originally at rest, how fast does it move after being hit by the bullet? ANSWER ASAP Determine the number of moles in each of the following:45.2 g Ag67.1 g Cr53.9 g MnDetermine the number of grams in each of the following:1.56 mol K2.5 mol Ba110 mol HeDetermine the mass in grams of each of the following:5.04 x 1024 atoms N2.01 x 1024 atoms Ca8.32 x 1021 atoms SnDetermine the number of particles contained in each of the following:50.3 g Cu145g Si0.67 g Cl Please help me!! I really need a grade boost!!