Unit 4 linear equations homework 12

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Answer 1

Answer:

There's no questions or worksheet attached.


Related Questions

Eddie opens a bank account with $1,000. Every year he doubles the amount of money in the account.

Answers

Answer:

next year he'll add $2,000. to the bank account. the total amount would be $3,000.00

Step-by-step explanation:

$1,000.00 x 2 = $2,000.00 + $1,000.00 = $3,000.00

^w^

hello, I hope your having a nice day! (if not then there will be other sunny days)
but I need someone who could help me solve this problem. :)

Answers

Answer:

-6x^4y^4z^8

Step-by-step explanation:

Kayla left a pile of gummy bears in the sun. After several hours 12 melted. This accounted for 40% of the total number. How many gummy bears did she leave in the sun?

Answers

she left 30 gummy bears

Answer:

please find attached pdf

Step-by-step explanation:

what is x? (WILL GIVE BRAINLIEST) ​

Answers

Answer:

5

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

These are vertical angles, so both equal 51 degrees. To solve for x, solve the equation (9x + 6) = 51. 51 - 6 is 45. 45 divided by 9 is 5. So x = 5.

Hope it helps!

Evaluate the expression when x=4 and y+-6.

x-5y

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Answer:-26

Step-by-step explanation:

2.5 pounds of grapes cost 2.25 dollars what is the cost per pound

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I think it’s 0.9 dollars

Ms. Jones baked 25 cookies. 4 fifths of the cookies were oatmeal. How many oatmeal cookies did Ms. Jones bake?

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Hi there!

20 outmeal cookies..

Convert fraction into number term:

[tex]\frac{4}{5}=\frac{20}{25}=20[/tex]

Therefore, there would be 20 oatmeal cookies.

The dot plots below show the age of some dance students and some yoga students: Two dot plots are shown one below the other. The top and the bottom plots have the title Dance Students and Yoga Students respectively. Below the line for each dot plot is written Age followed by years in parentheses. The markings on each line are from 10 to 30 at intervals of 1. For the top plot there are two dots for 13 and 16 and 1 dot each for 12, 15, 17, 18, and 20. For the bottom plot there are 2 dots for 25 and 1 dot each for 17, 19, 20, 22, 24, 27, and 29. Based on visual inspection of the dot plots, which group of students appears to have the larger average age? The yoga students The dance students Both groups are similar. Not enough information is available to draw a conclusion.

Answers

Answer:

The yoga students

Step-by-step explanation:

This one is kinda easy but i took the test and got it right have a good day! :)

Answer:

yoga students

Step-by-step explanation:

i did the math in math class for this question lol.

I’m going to cry if someone doesn’t answer my question I need an answer right now

Answers

Answer:

What’s the question—— I could help and try to answer it!

Step-by-step explanation:

Answer:

I can try to answer it, but beware I'm a d.umbass lol

Ira runs 9 laps in 12 minutes. How many laps per minute do they run?

I need help

Answers

Answer:

0.75 laps per minute

Step-by-step explanation:

9/12 = 0.75

Answer:

1.3 min per lap

Step-by-step explanation:

Answer it fast please​

Answers

Answer:

Exact Form:

3/16

Decimal Form:

0.19

(27/64) x (4/9) just square top and bottom individually

108/576

Simplifies to 3/16

A store has a sale where every item has a scale price that is 20% less than the regular price . Write an Expression that represents the sale price of an items if the regular price is p dollars PLEASEEE HELP I HAVE TO MAKE PROGRESS

Answers

Answer:

0.80p

Step-by-step explanation:

sale price = p - (20% of p)

= p - 0.20p

= 0.80p

Anyone know the answer !

Answers

answer

Equilateral Triangle

Answer:

equilateral triangle

Step-by-step explanation:

Jude graphed the inequality s < -9,="" as="" shown.="">

A number line going from negative 12 to negative 4. A closed circle is at negative 9. Everything to the left of the circle is shaded.

Is his graph correct? Explain why or why not.

Answers

Answer:

Step-by-step explanation:

What does  ="as="shown.=">  mean?

No, his graph of s<-9 is incorrect. There should be an open circle at -9.

Answer:

sample response I would suggest rewording it

Step-by-step explanation:

No, Jude’s graph is incorrect. The inequality symbol is “less than,” so -9 is not included. He should have used an open circle on -9.

A. given
B. substitution property of equality
C. linear pair postulate
D. definition of a linear pair


Help asap please

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d , im sooo sorry if im wrong

I need help Writing my own constitution

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I’ll be happy to help! Just message me exactly what to do, we can go on a voice call aswell and you can write it, and ai’ll tty to help, its ok if not tho

The circumference of a cylinder is 20 inches and the volume is 600 cubic inches. Calculate the height.

Answers

Answer:

h = 18.88 inches

Step-by-step explanation:

Given that,

The circumference of a cylinder is 20 inches

The volume of the cylinder, V = 600 cubic inches

We need to find the height of the cylinder. We know that the volume of a cylinder is given by :

[tex]V=\pi r^2h[/tex]

r is radius

We know that,

circumference = 2πr

[tex]r=\dfrac{C}{2\pi}\\\\r=\dfrac{20}{2\pi}\\\\r=3.18\ \text{inches}[/tex]

So,

[tex]h=\dfrac{V}{\pi r^2}\\\\h=\dfrac{600}{\pi\times (3.18)^2}\\\\h=18.88\ \text{inches}[/tex]

So, the height of the cylinder is 18.88 inches.

3. Con la finalidad de contar con un alimento para animales con un valor nutritivo
más alto que el maíz común, un grupo de expertos comparan dos nuevas varie-
dades de maiz con un contenido de aminoácidos modificado llamadas opaca-2
y harinoso-2, con maíz común. Los investigadores mezclan maíz y soya para ali-
mentar animales, con 12%, 16% y un 20% de proteina. Suministran diariamente
este alimento compuesto a 10 pollos machos y anotan su aumento de peso al
cabo de 21 días. El aumento de peso de los pollos es una medida de valor nutri-
tivo del contenido del alimento, que se suministra. De acuerdo a lo anterior iden-
tifica ¿Cuál es la variable dependiente?. ¿Cuál es la variable independiente?, y
el aumento de peso que sería?
13
on qué conocimientos cuento?

Answers

What I don’t speak that language im sorry

Sixty is a composite number. Use division by primes to find the prime of 60.

Answers

Answer:

Here your ans

Step-by-step explanation:

Prime factorization of 60 2×2×3×5=60The actual prime factors of 60 are 2,3,5

Hope it's helpfully

Answer:

60 is composite

2,3,5 are prime

Step-by-step explanation:

5 tenths - 2 tenths = 3 tenths in standard form

Answers

Answer:

5×10-2×10=3×10

50-20=30i think

What the area for thos? A= 1/2 (bxh)

Answers

Answer:

A =8.75 ft^2

Step-by-step explanation:

The area of the triangle is

A = 1/2 bh  where b is the base and h is the height

A = 1/2 ( 7 * 2.5)

A =8.75 ft^2

solve for x
solve for x
solve for x

Answers

Answer:

x = 95

Step-by-step explanation:

(2x - 60)° = (x + 35)° (corresponding angles are congruent)

2x - 60 = x + 35

2x - 60 - x = x + 35 - x

x - 60 = 35

x - 60 + 60 = 35 + 60

x = 95

Answer:

x = 95

Step-by-step explanation:

A team lost 25% of the matches it pla
If it won 15 matches, find the number
matches it played.​

Answers

25% of 15 is 3.75, but you have to round up so it would be 4 matches

EACH BULK BLUEBONNET SEED BAGS CONTAINS 2 / 3 OF A POUND OF SEEDS. THE CENTER WILL BUY 14 BLUEBONNET SEED BAGS. EACH BULK ROCKROSE SEED BAG CONTAINS 5/6 OF A POUND OF SEEDS. THE CENTER WILL BUY 7 ROCKROSE SEED BAGS. ESTIMATE HOW MANY POUNDS OF SEED THE WILDFLOWER CENTER WILL PURCHASE?

Answers

Answer:

The distance from the ladder to the end of the side is 5 ft. The distance from the top of the ladder to the bottom is 13 ft long! HOW TALL IS IT? WILL MARK BRAINLIEST

What two numbers multiply together to give you -36 and add together to give you -9

Answers

Answer:

-12 and 3

Step-by-step explanation:

-12x3= -36

-12+3= -9

Answer:

-18

Step-by-step explanation:

Find AC, round to the nearest whole number​

Answers

20

Triangles are 180 total so just add 118 and 22 then subtract it from 180 for your answer

Mrs.Kim wants to share the stickers equally with each of her students. there are 32 students in here class


100 points for this

Answers

Answer:

Ok... what's the question

Step-by-step explanation:

Answer:

anwser= 8 she will have 0 left

Step-by-step explanation:

each student gets 8 stickers

:)

-5y < -15 Help Me Please​

Answers

Answer:

y>3

Step-by-step explanation:

-5y<-15

-5/-5<-15/-5

y>3

y can equal anything more than 4. the products value has to be greater than 15, but it has to be on the negatives

When renting a limo for prom, the number of people varies inversely with the cost per person. Originally there were 4 people and the cost per person was $57. If the number of people changed to 12, what would be the new cost per person?

Answers

Answer:The new cost per person= $19 when there are 12 people

Step-by-step explanation:

Step 1

Let Number of people be rep as N

And Cost per person = C

such that the relationship of  number of people which varies inversely with the cost per person is given as

N∝ 1/C

Introducing constant of proportionality, k, we have that

N= K/C

such that when there were 4 people the cost per person was $57, K would be

N= K/C

4 = K /57

k= 57 X 4

k=228

Step 2

Therefore If the number of people changed to 12, cost per person would be

N= K/C

12= 228 / C

C= 228/12

C= 19

The new cost per person= $19 when there are 12 people

A kingfish needs to be cut into 8-ounce pieces. If the fish weights 12.5 pounds, how many pieces can be cut? 1 pound=16 ounces

Answers

Answer:

25 pieces

Step-by-step explanation:

12.5 * 16= 200 ounces

therefore 200/8=25

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