PLEASE HELP ME!!! I WILL GIVE BRAINLIEST TO CORRECT ANSWER!!

PLEASE HELP ME!!! I WILL GIVE BRAINLIEST TO CORRECT ANSWER!!
PLEASE HELP ME!!! I WILL GIVE BRAINLIEST TO CORRECT ANSWER!!

Answers

Answer 1

Answer:

The first question is B

Step-by-step explanation:

Answer 2
1. B
2. D
3. B
4. D This is the answer I think

Related Questions

If x = -2, what is the value of y, that makes the equation, y = 2x + 3, true? Explain how you know.

Answers

Answer:

Y is equals to negative 1.

Step-by-step explanation:

y = 2x + 3

y =2(-2)+ 3

y =-4+ 3

y=-1

uh i got put into algebra 1 pls help

Answers

It’s completely okay! It’s not as hard as you think. As long as you have a great mindset and keep trying, then you will pass. I’m sure you will do your best and pass the class!

Hope you have a wonderful day/night!

Gribbles are small, pale white, marine worms that bore through wood. While sometimes considered a pest since they can wreck wooden docks and piers, they are now being studied to determine whether the enzyme they secrete will allow us to turn inedible wood and plant waste into biofuel.1 A sample of 50 gribbles finds an average length of 3.1 mm with a standard deviation of 0.72. Give a best estimate for the length of gribbles, a margin of error for this estimate (with 99% confidence), and a 99% confidence interval. Round your answer for the point estimate to one decimal place, and your answers for the margin of error and the confidence interval to two decimal places. point estimate = Enter your answer; point estimate margin of error = Enter your answer; margin of error The 99% confidence interval is Enter your answer; The 99%confidence interval, value 1 to Enter your answer; The 99%confidence interval, value 2

Answers

Answer:

a) The Margin of Error = 0.26

b) The 99% Confidence Interval = ( 2.84, 3.36)

Step-by-step explanation:

a) Margin of Error

The formula for Margin of Error =

z × Standard deviation/√n

From the above question

The z score for 99% confidence interval = 2.576

Standard deviation = 0.72

n = Random number of samples = 50

Margin of Error =

2.576 × 0.72/√50

= 1.85472 /√(50)

= 0.2622970178

Approximately to 2 decimal places = 0.26

b) 99% Confidence Interval

= Mean ± Margin of Error

Mean = 3.1mm

Confidence Interval = 3.1 ± 0.26

3.1 ± 0.26

= 2.84

3.1 + 0.26

= 3.36

The 99% Confidence Interval = ( 2.84, 3.36)

PLEASEEEER HELPPP!!
If possible how would you prove that the given triangles congruent

Answers

Answer:

AAS

Step-by-step explanation:

Games Galore Super Store buys the latest video game at a wholesale price of $58.00. The markup rate at Game’s Galore Super Store is 40%. You use your allowance to purchase the game at the store. How much will you pay, not including tax?

Answers

Answer:

Step-by-step explanation:

30 + .40(30) =  30(1 + .40)  = 30(1.4)  = $42

When a number is subtracted from 11, the result is 6 more than the number. Find the number.

Answers

Answer: 5

Explanation:

Answer:

Step-by-step explanation:

11-2.5= 8.5

8.5-2.5=6

your answer is 2.5

What is the greatest common factor of 28 and 49

Answers

Answer:

7 is the greatest comman factor of 28 and 49

The cost of a gym membership is $25 per month. There is an initial fee of $40

Answers

Answer:

y = 25x + 40

Step-by-step explanation:

Using the formula, y = mx + b we can find out what this equation would be.

m = the rate of change/slope

b = the y- intercept

25 per month is telling us that this is the rate of change.

Since the $40 is only paid once, you can tell that this is the y intercept.

The equation will look like:

y = 25x + 40

On a graph it would look like:

Let the total cost of a gym membership be y, with the number of months as x.

The total cost would be 40 dollars, the initial fee, plus 25 times the number of months (x).

y = 40 + 25x

The diagram above represents a biochemical process that occurs in a cell. The purpose of this process is to synthesize ?
Messenger RNA
Carbohydrates
Deoxyribonucleic Acids
Proteins​

Answers

Answer:

Proteins

Step-by-step explanation:

I took the test and I got it right.

Answer:

proteins

Step-by-step explanation:

Urgent!!!!! Please answer!!!!!!

Answers

Answer:

A

Step-by-step explanation:

I need to rearrange the variables to solve for pressure, P, as a function of volume and temperature, V and T. Write out your work on paper and submit a picture.

Answers

Answer:

P = (8T) / V

Step-by-step explanation:

P*V=8*T*P/P multiply both sides by P

P*V=8*T because P/P=1

P = 8T/V divide both sides by V

At a baseball game, the stadium gave T-shirts to the first 100 fans to arrive. Each T-shirt cost $15.00. How much did the stadium pay for the T-shirts it gave away?

Answers

Just do 100 times 15

DO Y'ALL KNOW THE ANSWER?

Answers

Answer:

C

Step-by-step explanation:

12000 feet equals about 2 miles.

5280 is about half of 12000 so it is about 1 mile.

1 point
15 The Davenports had a repairman come out to
their house. They were charged $50 per hour for
the 2-hour visit, plus a $99 consultation fee.
What was the total charge?
$help ASAP!
Your answer

Answers

Answer:

Step-by-step explanation:

50 an hour for 2 hours. 50(2) is 100

plus the 99 consultation fee.

Assuming there's no taxes because you're one of the lucky ones that doesn't have to pay, the total charge would be $199 dollars

PLZ HELP MEE!!!!!!!!!!

Answers

Answer:

y=7(x-5)+3

Step-by-step explanation:

5dhkwasgnbfrrfgfggff

Ina certain county weights of women are normally distributed with a mean of 138 lb and a standard deviation of 15 lb. What percentage of women in that country weigh more than 120 lb

Answers

Answer:

88.493%

Step-by-step explanation:

We solve this question using z score formula.

Z score = x - μ/σ

where

x is the raw score = 120lb

μ is the population mean = 138lb

σ is the population standard deviation = 15lb

Hence,

z = 120 - 138/15

= -1.2

Probability value from Z-Table:

P(x<120) = 0.11507

P(x>120) = 1 - P(x<120)

1 - 0.11507

= 0.88493

Converting to percentage

= 0.88493 × 100

= 88.493%

The percentage of women in that country weigh more than 120 lb is 88.493%

if 8 7/18 - ( 1 5/6 + y) = 3 4/15 + 2 3/45
what is y?

Answers

Charlidamelio is overrated

I WILL MARK AS BRAINLIEST PLS PLS PLS HELP

Answers

Answer:

1) is height(age)

2) should be shipping(distance)

3) g(8) = 28

4) f(3) = 18

Step-by-step explanation:

plug in 8 as x. 5(8)- 12 --> 40 -12 = 28.

plug in 3 as x. 2x² --> 2(3)^2--> 2(9) = 18.

Would HL ASA SAS AAS or SSS be used to justify that the pair of triangle is congruent

Answers

I think that it does
Yes all those criterias can be used to prove that a pair of triangle is congruent.
but remember you cannot use just any of the criteria as you like. the criteria that you choose to use should match with the triangle’s given info

ASAP HELP BRAINLIEST 100 POINTS PLZ PLZ PLZ HELP



Michelle is having a poster printed from a picture that is 4 inches wide by 6 inches tall. The enlarged poster is 20 inches wide and 30 inches tall. Which proportion can be used to represent the picture sizes?
StartFraction 6 over 4 EndFraction = StartFraction 20 over 30 EndFraction
StartFraction 4 over 6 EndFraction = StartFraction 20 over 30 EndFraction
StartFraction 4 over 6 EndFraction = StartFraction 30 over 20 EndFraction
StartFraction 4 over 30 EndFraction = StartFraction 6 over 20 EndFraction

Answers

Answer:

20 inches wide and 30 inches tall

Step-by-step explanation:

if the height went from 6 to 30 that means it grew by 5 so the poster would be

20 inches wide and 30 inches tall

Answer:

Start Fraction 4/6

End Fraction  20/30

On Sunday, Sheldon bought 412 kg of plant food. He used 123 kg on his strawberry plants and used 14 kg for his tomato plants. How many kilograms of plant food did Sheldon have left?

Answers

Answer:

...............................

Pls helppp :))

Solve for x by factoring

X^2+4x-21=0

There are multiple answers

Answers

Answer:

[tex]x=3,-7[/tex]

Step-by-step explanation:

We can solve for x by using [tex]\frac{-b\pm\sqrt{b^{2} -4ac} }{2a}[/tex]

By applying this on the quadratic equation, we get:

[tex]x=\frac{-4\pm\sqrt{4^{2}+84} }{2}[/tex]

Which simplifies to:

[tex]x=\frac{-4\pm10}{2}[/tex]

[tex]\therefore x=3,-7[/tex]

Which subtraction problems have a difference of 2.41? Choose Yes or No for each problem.
22.05 – 19.64
Choose...
17.26 – 15.85
Choose...
32.57 – 29.16
Choose...
11.29 – 8.88
Choose...
38.31 – 35.9

Answers

Answer:Which subtraction problems have a difference of 2.41? Choose Yes or No for each problem.

22.05 – 19.64

Choose...

17.26 – 15.85

Choose...

32.57 – 29.16

Choose...

11.29 – 8.88

Choose...

38.31 – 35.9

Choose...

Step-by-step explanation:

Write 0.15 as a fraction in simplest

Answers

Answer: 3/20 also known as 15%  Hope this helps Have a great night

Step-by-step explanation:

will give branliest if correct :)

Answers

Answer:

15.71

Step-by-step explanation: I did It on a peice of paper and it's a mess so yeah......

ASAP
Can someone please helppp

Answers

Answer:

Option 4

Step-by-step explanation:

answer correctly for a brainlesit and 10 pts pleaseee :) thanks asap

Answers

i think the slope is -5 and i’m not sure what the bubble thing is

hope this helped :)

SOMEONE HELP IM STRESSING OUT

Answers

Answer: right angles x equals 7 and both m1 and 1 arre 5

Step-by-step explanation:

Answer: CA

Step-by-step explanation:

corresponding angles

90=5x

x=18

m1=90

m2=90

What is negative 6/11 plus negative 3/11?

Answers

Answer:

-0.81818181818

Step-by-step explanation:

Answer:

-9/11

Step-by-step explanation:

Felipe invested in a savings bond for 3 years and was pald simple interest at an annual rate of 5%. The total interest that he earned was $120. How much did the invest?

Answers

Answer:

your going to have t set it up like a proportion i'll help

Step-by-step explanation:

5 times 120 then divide by 3 hope i helps you byeeee

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The economy is part of that influences all organizations which of the following statements best explains why plants wilt Is it possible to call or email the White House? Eddie deposits $1090 in an account that earns 6% interest compounded annually for 3 years. What is the total interest earned after 3 years? Round to the nearest cent.A: 196.20B: 208.20C: 1286.20D: 1298.20 What is the slope-intercept equation for the line below? A) y = 5/4x - 4 B) y = 4/5x - 4C) y = -4/5x - 4D) y = -5/4x - 4 Twenty percent of all telephones of a certain type are submitted for service while under warranty. Of these, 70% can be repaired, whereas the other 30% must be replaced with new units. If a company purchases ten of these telephones, what is the probability that exactly two will end up being replaced under warranty? Which feature of an online publication makes it a credible sourceO It tells vivid and interesting stories.O It gives only one viewpoint of a topic.O It includes quotations from all kinds of people.O It provides accurate and appropriate data. Solution set of equation x^2-5x=0 I will give brainliest and give 17 points please help!! What was an effect of the Free -Party ?A. It paved the way for anti slavery politicsB. it split the republican voteC. It won a presidential electionD. It wan control of congres Essay writingstate the important thing you have learned about personal protective equipment. 3/4 + 5/6? What is the equation. Fact or Opinion: The government should invest more money into schools than into prisons. Explain why reintroducing wolves changed the ecosystem of the park? WILL GIVE BRAINLIEST What does the incident with the nagual reveal about Juanita? The English changed the name of New Netherland to this after it tookcontrol: *New HampshireNew JerseyNew MexicoNew Yorklavand Sorry for not having it on the first one- What is the volume of the prism below?Aw223units$33. units5 units 3A units 3 Is the Spanish Influenza a World War I story? Why or why not? Side XY of triangle XYZ is extended to point W, creating a linear pair with WYZ and XYZ.Triangle X Y Z. Point W extends from side X Y. Angle Z is 36 degrees, angle Y is x degrees, and exterior angle W Y Z is 100 degrees.What is the value of x?6480100180I NEED HELP ON SOME MORE PROBLEMS ANYONE WILLING TO HELP???