HELPPPPP please it’s a test❗️

HELPPPPP Please Its A Test

Answers

Answer 1

Answer:

the right answer is 4/3

Answer 2

Answer:

Scale factor increase of 4/3

Step-by-step explanation:

Look at one side and see how many units it increased from the original. Like 3 to 4units.


Related Questions

Find the interest on $900 at 6% for 4 years if the interest is added to the principal at the end of each year. Show your work. PLEASE HELP

Answers

Answer:

$1116

Step-by-step explanation:

6% of 900 = $54

54*4 = $216

900 + 216 = $1116

need help asap!!!!!!​

Answers

Answer: x=4

Step-by-step explanation: first you should write it out like it is telling you. put a line and EG is the line and f is in the middle of the two looks kinda like this  E         F          G but they are on a line EG= 25 that means the whole thing equals 25. EF= 2x-6 and FG= 4x+7. when you plug that in it should look like this 25=2x-6+4x+7 then solve.

Write in statement form 3x-5=1​

Answers

Answer:

answer =2

Step-by-step explanation:

x=2

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3x - 5 = 1

We first add 5 to both sides to get rid of -5.

3x = 6

Then we divide by 3 on both sides to make x alone.

x = 2

Hope this helped!

Help please and thank you

Answers

Answer:

1. 22

2. 8

3. 31

4. 20

5. 38

6. 22

7. 26

8. 16

9. 14

10. 28

Step-by-step explanation:

USE PEMDAS

P: Parantheses

E: exponents

D: division

A: addition

S: subtraction

and ywww

I’ll give Brainly! Write a corresponding real-world problem for each equation.

1. 0.55x + 4.50 = 0.65x + 3.50

2. 8x + 80 = 4x + 120

Answers

One day I went to the store I wanted to buy t things 1 one of them was 0.55x and the other was 4.50 all together is 0.65x plus 3.50


One day I had things for a party I had a children that was 8x and many balloons that was 80 all together they were 4x plus 120

What value of v makes the equation 3.1v + 1 = 2.5v – 3.5 true

Answers

Answer:

-7.5

Step-by-step explanation:

Answer:

What value of v makes the equation 3.1v + 1 = 2.5v – 3.5 TRUE? Show your work.

Step-by-step explanation:

Regression Project: Find the Profit Model

Annual Widget Production x (widgets) Annual Total Cost c($)
10 609
20 1105
30 1523
40 2150
50 2603
60 3121
70 3672
80 4103
90 4601
100 5214
Recall that profit can be computed in terms of revenue and cost. Assume that the annual widget sales match the annual widget demand and annual widget production. Construct a model for profit using the models for revenue and cost that you found in the Revenue and Cost sections. Find the model for profit P ( x ), where P ( x ) is the total annual profit in dollars for x widgets sold, and write it as P ( x ) = a x 2 + b x + c. Note: You are using the fact that P ( x ) = R ( x ) − C ( x ), not creating a table of data.

value of a. -0.956
value of b. 106.2
value of c. ???????????????????? It is not 0, 73.4, 124.2, 104.87, 157, 50.8 I've tried all of these

Answers

Answer:

value of c is -73.4

Step-by-step explanation:

When you subtract revenue from cost the Profit model becomes

P(x)= -0.956x^2 + 106.2x - 73.4

50 POINTS PLS HELP!!!!

Quadrilateral EFGH was dilated by a scale factor of 2 from the center (1, 0) to create E'F'G'H'. Which characteristic of dilations compares segment F'H' to segment FH?

A: A segment that passes through the center of dilation in the pre-image continues to pass through the center of dilation in the image.

B: A segment that does not pass through the center of dilation in the pre-image is parallel to its corresponding segment in the image.

C: A segment in the image has the same length as its corresponding segment in the pre-image.

D: A segment that does not pass through the center of dilation in the pre-image is perpendicular to its corresponding segment in the image.

Answers

Answer:

Answer choice C.

Step-by-step explanation:

factor completely
5x^2-9x-2​

Answers

Answer:

(5x+1)(x - 2)

Step-by-step explanation:

Hi now bye HOPE U DO GOOOOOOOD

Write 1 ordered pair excluding the y-intercept given the slope and y-int. of this line.

Answers

Answer:

y=2/3x+2

Step-by-step explanation:

There are 3,785 milliliters in 1 gallon, and there are 4 quarts in 1 gallon.
How many milliliters are in 3 gallons?
Label your answer in mL.

Answers

Answer:

11,355

Step-by-step explanation:

Because it's 3,785 per gallon, you just have to multiply that by three, which gets you 11,355

-2(+7)-3(4- 2x).
Help I will give you brainliest who does it first

Answers

6x-26 is your answer

Answer:

-2(+7)-3(4-2x) simplified = −26+6x

Step-by-step explanation:

Helpppp please.........

Answers

Answer:

C, 12 and 24

Step-by-step explanation:

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1, 2, 3, 4, 6

Factors of 24

List of positive integer factors of 24 that divides 12 without a remainder.

1, 2, 3, 4, 6, 8, 12

a duck swam 10.5 kilometers in 3 hours. how many kilometers per hour did the duck swim

Answers

Answer:

3.5 km

Step-by-step explanation:

its 10.5 divided by 3 to get this answer

plz give me brainliest i need it plz

Determine if biconditional is true.
A) Felipe is a swimmer if and only if he is an athlete.

Answers

it is not a true biconditional.

solve for x: 2(x+2)-4x+8

Answers

ANSWER:
2(-x+6)
If you want it simplified the answer is 2x+12
Hopefully I helped

In the diagram, lines m and n are parallel. What is the measure of w?

Answers

Answer:

35 degrees

Pleaase seek help u need to be smarter than this giv me brainilest

what is the unit rate of 36 kg in 30 weeks. how many kg per week?​

Answers

Answer:

1.2 kg

Step-by-step explanation:

30/30=1  +  6/30=1/5  =  1 1/5=1.2

Answer:

12 kg

Step-by-step explanation:

36/30 = 6/5 = 1.2 kg

Thus, 1.2 kg per week

Solve the following equations for x.
kx - b=3d + 7b

Answers

Answer:

x= 3d/k +8b/k i think

Step-by-step explanation:

How many buckets of balls does the golf course need to sell
if 10 course packages are sold?
If 10 course packages are sold, the golf course must sell
buckets of balls.
Check

Answers

爷爷,圣诞节快到了,但是我不想要任何礼物,只有你活着,呼吸和健康。那是我的圣诞愿望

7 Given: -8(w + 1) = -5(w + 10); Prove: w = 14
Statements

Answers

Answer:

w=14

Step-by-step explanation:

-8(w + 1) = -5(w + 10)

Remove the parentheses

-8w-8+-5w-50

Move terms

-8w+5w=-50+8

Collect like terms and calculate

-3w=-42

Then divide on both sides

Part A
In the table, describe the shape of the cross section formed when a particular plane passes through the cone.

Answers

Answer:

Step-by-step explanation:

There are several possible outcomes.  If your cross section is created by intersecting the cone with a plane parallel to the base of the cone, the cross section is a circle.  If the plane is held vertical, the cross section could be a hyperbola.  If the intersecting plane is neither vertical nor horizontal, the cross section could be an ellipse.  

is either is either x equals 20 or x equals 12 the solution to X -8 = 4 ​

Answers

Answer:

12

Step-by-step explanation:

Answer:

X=12

Step-by-step explanation:

You add 4 and 8 together and get 12

Have a great day

Please help answer this question will give brainlst if your correct :)

Answers

A line passes throught the origin (-1, 1) and (4, n). Find the value of n. enter the correct answer in the box. I'd say (4, -2)

If I'm wrong sorry. If I'm correct May I Have Brainliest? <3

if sin 15° =x and sin 75° =y then which one of the following correct

Tan 15°=x/y
Tan 75° =x/y
Cot 15°=x/y
75°=y/x

Answers

Answer:

tan 75 =x/you is the my answer

1 +1 = ???????????????????????????

Answers

Answer:

IT 2

Step-by-step explanation:

I can identify and use inverses to solve equations with one variable

Answers

Answer:

[tex] \boxed{ y = 10000}[/tex]

Step-by-step explanation:

[tex] \boxed{question \: 1.} \\ log(y) + 100 = 104 \\ log(y) = 104 - 100 \\ log(y) = 4 \\ but \: log(x) = log_{10}(x) \to \\ log_{10}(y) = 4 \\ y = 10 {}^{4} \\ \boxed{ y = 10000}[/tex]

♨Rage♨

Frank ordered a set of beads. He received 70 beads in all. 21 of the beads were green. What percentage of the beads were green?

Answers

answer: 30%
21 is 30% of 70

What is the length of side s of the square shown below?
45°
6
S
90°
A. 2.
B. 6
C. 3
D. 5.2
E. 3.2
F. .6

Answers

Answer:

It is actually 3 sqrt2

Step-by-step explanation:

Here, the length of side s of the given square is 3√2.

What is Pythagorean Theorem?

According to the Pythagorean Theorem, the square's area on the hypotenuse side is equal to the sum of the squares' areas on the other two sides.

How to solve it?

Here, we have to find the length of the side of the triangle inside the square with hypotenuse 6.

Let us assume that the length of the side of the triangle be x.

Using the Pythagorean Theorem,

x² + x² = 6²

i.e. 2x² = 36

i.e. x² = 36/2 = 18 = 2 * 3 * 3

i.e. x = 3√2

Therefore the length of side s of the given square is 3√2. So, option E is correct.

Learn more about the Pythagorean Theorem here -

https://brainly.com/question/9222281

#SPJ2

Somebody please help me with this question, I couldn’t find any answers to it.

A = nr^2. find the value of A when n = 3.142 and r =5

Answers

Answer:

A = 78.55

Step-by-step explanation:

A = nr^2

substitute the n and r values

A = 3.142(5)^2

Use PEMDAS

Parenthesis Exponents Multiply Divide Add Subtract

so the first step is exponents

5^2 is 25

A = 3.142(25)

Multiply

A = 78.55

Make me brainliest plzz and thank you

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Nine hundred light bulbs are packaged and shipped to a retail store. Thirteen percent of the light bulbs arrive broken. Which equation can be used to find the number of light bulbs that were broken? StartFraction 13 times 9 Over 100 times 9 EndFraction = StartFraction 117 Over 900 EndFraction StartFraction 13 times 9 Over 900 times 9 EndFraction = StartFraction 117 Over 8100 EndFraction StartFraction 100 divided by 9 Over 900 divided by 9 EndFraction = StartFraction 11.1 Over 100 EndFraction StartFraction 900 divided by 9 Over 13 divided by 9 EndFraction = StartFraction 100 Over 1.4 EndFraction 50 POINTS HURRY UPWhat are central ideas in "Eileen Collins NASA's First Female Shuttle Commander to Lead Next Shuttle Mission"?Select the two correct answers.Collins's goal was to become an astronaut so she could fly the Space Shuttle.Collins entered the field of space exploration at a pivotal moment for women.Collins was motivated to pursue a career in space by the astronauts that went before her.Collins sees space exploration as an adventure. Based on its number of terms, what is thepolynomial r3-r2 +9r called? An automobile manufacturer claims that their van has a 46.4 miles/gallon (MPG) rating. An independent testing firm has been contracted to test the MPG for this van. After testing 140 vans they found a mean MPG of 46.0. Assume the standard deviation is known to be 2.6. Is there sufficient evidence at the 0.02 level that the vans underperform the manufacturer's MPG rating? what is agriculture? Which answer best describes the type of conflict faced by a person and a decision she struggles to make? A. Individual versus self. B. Individual versus individual. C. Individual versus nature. D. Individual versus society Which describes an action taken by President Andrew Jackson that prompted the creation of a new political party? Who was running the Mexican government when Stephen F. Austin arrived to discuss the resolutions? a. General Cs b. Antonio Lpez de Santa Anna c. Ramn Msquiz d. Valentn Gmez Faras mx - y = 7How do I solve for x Sentence for hoarding A company is involved in a lawsuit for which the contingent liability is remote. How should the liability be treated on the balance sheet?a. It should be disclosed in the notes only. b. It should not be recorded and need not be disclosed. c. It should be recorded as a current liability. d. It should be recorded as a long-term liability. x+9;x=6find the value of why for the given value of x Which phrase best completes this list?Results of the Louisiana PurchaseResults of Louisiana Purchase:United States doubles in sizeAmerican control of the Mississippi River? : Needs to be answeredA. Important U.S. port city on the Atlantic OceanB. Defeat of Manifest DestinyC. Water route to the Pacific OceanD. Increased immigrationIm pretty positive its A. Which physical evidence supports the evolution of Earth due to chemical weathering? (10 points!) aHammer shape of Bryce Canyon rocks bRed color of Bryce Canyon rocks cStreaks on the face of Wave Rock dConcave shape of Wave Rock Chose all of the values that are less than the mean of the data set shown.4, 6, 7, 9, 10, 4, 6, 5, 4A. 8.1B. 4.9C. 6D. 6.2E. 7PLEASE ANSWER FAST! WILL GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST! THX An early Renaissance thinker who studied and shared classical literature wasA. Cosimo de' Medici.B. Miguel de Cervantes.C. Francesco Petrarch.D. Niccolo Machiavelli. Solve.24 + d = 30d = TRUE OR FALSEEveryone agreed with General Washington's battle strategies. 50 POINTS! + Brainliest Hannah is at the supermarket to buy carrots and potatoes. If she buys 2 pounds of carrots and 3 pounds of potatoes, it will cost her a total of $8, and if she buys 4 pounds of carrots and 4 pounds of potatoes, it will cost her a total of $13. Which of these statements is correct?/Carrots cost $1.50 a pound, which is less than potatoes cost.Carrots cost $1.75 a pound, which is more than potatoes cost.Carrots cost $1.75 a pound, which is less than potatoes cost.Carrots cost $1.50 a pound, which is more than potatoes cost. Frankenstein study questions