Can someone help me with these?

Can Someone Help Me With These?
Can Someone Help Me With These?
Can Someone Help Me With These?
Can Someone Help Me With These?

Answers

Answer 1

Answer:

Luzilândia baiana não ia já ouvi falar em Maranhão que e Rosa do Brasil na rocha godprl e abaixa e viu neon


Related Questions

need help please full question in image

Answers

the answer should be 23.5 hoped this helped :)

Please help me solve this i need help

Answers

Answer:

21

Step-by-step explanation:

It’s actually 18 not 21

Simplify the expression.

6(x+4)+1 =

Answers

Answer:

6x+25

Step-by-step explanation:

6(x+4)+1 =

Distribute

6x+24+1

Combine like terms

6x+25

6x+25 is your answer. Happy to help

Which expression is equivalent to 6x2 – 19x – 55?

Answers

Answer:

(6x + 11)(x – 5)

Step-by-step explanation:

Trust me!

Write a four digit whole number that is divisible by 2. Use a divisibility rule and explain how you know that your number is divisible by 2.

Answers

1,000 is divisible by two. i know this because if you divide it by two, you get a whole number. hope this helps?
2,024 is divisible by 2 because when you divide it it turns out as a whole number.

$75 jacket: 5% markup​

Answers

Answer:

75*1.05 = $78.75

Step-by-step explanation:

You can just multiply by 1.05 or go the long route and divide by 100 and multiply by 105.  

The answer to your question is $78.75 that is the answer

What is the probability of getting one or fewer people with a chronic heart condition in a sample of 22 if 25% of the population in this age bracket?

Answers

The question is incomplete. The complete question is :

The National Center for Health Statistics reports that 25% of all Americans between the ages of 65 and 74 have a chronic heart condition. Suppose you live in a state where the environment is conducive to good health and low stress and you believe the conditions in your state promote healthy hearts. To investigate this theory, you conduct a random telephone survey of 25 persons 65 to 74 years of age in your state.

Suppose only one person in your survey has a chronic heart condition. What is the probability of getting one or fewer people with a chronic heart condition in a sample of 25 if 25% of the population in this age bracket has this health problem?

Solution :

Chronic heart disease is a condition where a person's heart have trouble to pump blood to the body. It develops over a period of time.

In the context, we can see from the figures from National Center for Health Statistics that the expected number of persons of age 65 - 74 years having a chronic heart disease is about

25 % of 25 = 6.25

Now by Poisson's ratio, the probability of choosing the sample where only one person having heart disease is 1.4%

(34+ (9 x 2)) divide2 = _

Answers

Answer:

26

Step-by-step explanation:

9 x 2= 18

18+34= 52

52/2= 26

( 34 + (9 * 2) ) / 2
= (34 + 18 ) / 2
= 52 / 2
= 26

During the winter months, heating bills can be expensive. A contractor claims that installing a new brand of insulation will considerably lower your heating bill (which was $205 last month). After conducting the test (assuming the data were provided). you find that the results are significant at the 5% level. You may also conclude: __________.a. the test would also be significant at the 10% level. b. the test would also be significant at the 1% level. c. both of the above. d. none of the above.

Answers

Answer:

The correct option is  a

Step-by-step explanation:

Generally the null hypothesis is  rejected (that the result is significant ) when the p-value is less that the the level of significance

Now from the question when the the level of significance was 5% the p-value was less than the level of significance so also when the level of significance is   10% the p-value will be less than the level of significance hence null hypothesis will also be rejected at this level(that is the result will also  be significant at the level of significance )  

Simplify.
7 (x-1) -2 (x-1)

Answers

Answer: 5x-5

Step-by-step explanation:

7 (x-1) -2 (x-1)

7x-7-2x+2

Combine like terms:

7x-2x=5x

-7+2=-5

Answer simplified is 5x-5.

Please help if you can. I will give you a brainliest !!

Answers

Answer:

its blurry I cant even see it

Step-by-step explanation:

How are fractions, decimals, and percents related?

Answers

Answer:

yes bc they all have sum to do wit eachother

Step-by-step explanation:

Find the midpoint of the segment with the following endpoints.
(-4,-9) and (4, -1)

Answers

Answer:

[tex](0,-5)[/tex]

General Formulas and Concepts:

Pre-Alg

Order of Operations: BPEMDAS

Alg I

Midpoint Formula: [tex](\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]

Step-by-step explanation:

Step 1: Define

Point (-4, -9)

Point (4, -1)

Step 2: Find midpoint

Substitute:                    [tex](\frac{-4+4}{2},\frac{-9-1}{2})[/tex]Add/Subtract:               [tex](\frac{0}{2},\frac{-10}{2})[/tex]Divide:                          [tex](0,-5)[/tex]

3x^2+5x+2=0


Find what x is for both

Answers

Answer:

x = -2/3 and -1

Step-by-step explanation:

3x²+5x+2 = 0

3x²+3x+2x+2=0

3x(x+1) + 2(x+1) =0

(3x + 2) (x + 1) = 0

x = -2/3 and -1

Answer:

Exact form:

x = - 2/3, -1

Decimal Form:

x = -0.6repeated, -1

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Please help needs to be rounded to the nearest hundredth

Answers

Answer: 0

Step-by-step explanation:

11 + 11= 22

22 is rounded to the nearest hundredth, which is not 100, so its 0

Richmond High School purchased 90 graphing calculators for $110
each. The school received a manufacturer's rebate of $10 per
calculator. After the rebate, what was the total cost of the
calculators?

Answers

Answer:

$9000

Step-by-step explanation:

110 x 90 = 9900

90 x 10 = 900

9900 - 900 = 9000

May y'all please help me

Answers

Answer:

2x^2 - 11x + 6

Step-by-step explanation:

2x^2 + 4x - 3 * (5x - 2)

Distribute -3 between the parentheses like so.

2x^2 + 4x - 15x + 6

And then add like terms 4x and 15x together.

2x^2 - 11x + 6

What is the quotient of the division below? 96-3= O 13 O 23 O 31 o 32​

Answers

Answer:

32

Step-by-step explanation:

please make me brainlist

Determine if the following vectors are orthogonal, parallel, or neither.
<2,5> and <-4, 10 >​

Answers

Answer:

the are parallel to eachother

0.5 (x4 - 3) + 12
WILL MARK BRAINLEST PLEASEEE HURRYYYYY!!!!!!!!

Answers

0.5x^4+10.5 or 12.5 simplified is correct answer. Remove any grouping symbol such as brackets and parentheses by multiplying factors.

Use the exponent rule to remove grouping if the terms are containing exponents.

Combine the like terms by addition or subtraction.

Combine the constants.

3.4+(-7)-(-0.2)
PLZ HELP

Answers

Answer:

-3.8

Step-by-step explanation:

I used my calculator.

Answer:

-3.8            

Step-by-step explanation:

gets paid 15 per hour what is the minumim number of hours that joseph must work per week to make $450 per moth? (1moth=4weeks)

Answers

Answer:

Minimum of 7 1/2 hours ( 7 hours, and 30 minutes )

Step-by-step explanation:

Rate = money / time

time = money / rate

_____________

1 month = 4 weeks

1 week = 7 days

1 day = 24 hours

1 hour = 60 minutes

_____________

$15 / 1 hour = 1 day / 24 hours = 1 week / 7 days = 1 month / 4 weeks = $450 / 1 month.

$15 / 1 hour / 1 week = $450 / 1 month

$15 / 1 hour / 1 week = $450 / 4 weeks

$15 / 1 hour / 1 week = $112.5 / 1 week

$15 / 1 hour = $112.5

112.5 / 15 = 7.5 hours.

I put D since I believe HL applies here but am not sure. Could anybody please help?

Answers

Answer:  B) II and III

====================================================

Explanation:

Check out the diagram below.

On the left side shows ASA can be used to prove the triangles congruent. Note the color coding to see how the angles match up. Also note that the segment TR is between angles STR and SRT. The order is important because ASA is different from AAS.

Angle STR = Angle VTU because they are vertical angles

Angle SRT = Angle VUT since they are alternate interior angles. Note how SR is parallel to UV. If the lines weren't parallel, then the alternate interior angles would not be congruent.

We can use AAS because if we know two angles of a triangle, we can find the third angle. Despite the fact that something like RST looks like a right angle, we don't have enough info to say it is or not. The square angle marker is missing. So it could be 90 degrees, or it might be something like 89 degrees instead. We don't have enough info. So we cannot use HL.

AAA or AA is not a congruence theorem. It's a similarity theorem. So we cross this off the list.

In order to accumulate enough money for a down payment on a house, a couple deposits $589 per
month into an account paying 3% compounded monthly. If payments are made at the end of each period,
how much money will be in the account in 4 years?
Type the amount in the account: $
(Round to the nearest dollar.)

Answers

you have four years 1767 dollars in account

The factors of two numbers are given below: Number 1: 1, 3, 5, 7, 15, 21, 35, 105. Number 2: 1, 3, 7, 21, 49, 147. What is the greatest common factor of the numbers

Answers

Answer:

21

Step-by-step explanation:

they both have 21

hellpppppp please I will give brainliest​

Answers

Answer:

y = 2x-2

Step-by-step explanation:

Answer:

C: y=2x-2

2x= slope

-2= y intercept

Step-by-step explanation:

it starts at -2 and the slope continues to go up 2 over right 1

1) Find a unit rate for the following ratio. 135 words: 3 minutes
2 points
45 words: 1 minute
50 words: 1 minute
40 words: 1 minute
100 words: 2 minutes


Answers

45. It’s just dividing 135 by 3.

I need to know the explanation will mark Brainliest

Answers

Answer:

the value of x is 23

Step-by-step explanation:

plz mark brainly

Applicants to a psychology department have normally distributed GRE scores with a mean, LaTeX: \muμ, of 544 and a standard deviation, LaTeX: \sigmaÏ, of 103. What percentage of applicants scored between 500 and 700? Round to the nearest percent.A. -24% B. 78% C. 2296 D. 24% E. 5%

Answers

Answer:

The probability is P(500 < X  < 700 ) =  0.60044

Step-by-step explanation:

From the question we are told that

    The mean is  [tex]\mu = 544[/tex]

     The standard deviation is  [tex]\sigma = 103[/tex]

Generally the percentage of applicant that scored between 500 and 700 is mathematically represented as

      [tex]P(500 < X < 700 ) = P(\frac{500 - 544}{103} < \frac{X - \mu }{\sigma } < \frac{700 - 544}{103} )[/tex]

[tex]\frac{X -\mu}{\sigma }  =  Z (The  \ standardized \  value\  of  \ X )[/tex]

      [tex]P(500 < X < 700 ) = P(-0.4272 < Z < 1.5146 )[/tex]

=>   [tex]P(500 < X < 700 ) = P( Z< 1.5146 ) - P ( Z < -0.4272 )[/tex]

Generally from the z-table, the area under the normal curve to the left corresponding to    1.5146 and     -0.4272  is

  P(  Z<  1.5146 )  =  0.93506

   P ( Z <   -0.4272 ) = 0.33462

So

       P(500 < X  < 700 ) =  0.93506 -  0.33462

=>    P(500 < X  < 700 ) =  0.60044

What is the equation of the line that passes through the points (-6,2) and (4,-3)

Answers

Answer:

The equation is:  9x-y = 56

Step-by-step explanation:

Given two point:  (x,y) = (-6,2)

                            (x,y) = (4,-3)

Now, to find the slope of the line:

Slope =   y1-y2/x1-x2  => 2-4/-6-(-3) = -1/9

Then, the equation of the line passing through a point:

=>   y-y1 = m(x-x1)

=>   y-2 =  -1/9(x-6)

=>  1(y-2) = -9(x-6)

=>  y-2 = -9x+54

=>  9x-y = 56

Other Questions
What is 2 3/4 graphed on a coordinate grid? I need help solving for x Write a speech on about your plans for future why is earth known as diatomaceous Earth???From biology In which of the following relationships do both species benefit? A. Competition B.Commensalism C. Parasitism D. Mutualism Please Help Me I will give you 100 Points The value of 8 in 5.18 is of the value of 8 in 5.81. help with math hw please Describe the resting state of a neuron. What might happen if you were to have damage to your hypothalamus?a) Any adrenaline rush would be communicated to the wrong area. b) Your metabolic rate might climb too high. c) You could have difficulty producing adrenaline. d) You would continue to eat, never receiving a signal that you are full. Jim is building a model airplane. The scale is 1 in : 40 ft. The actual wingspan of the plane is 211 feet. How long will the wings of the model be? HiHow is the United Kingdom?I am from Latin America but I come to help, I am here at your service.As an extra question, what does it feel like to live in a monarchy? The first step in a star formation is ______? !!!!Please help!!!How did technology develop during the second industrial revolution?A.technology developed through a few people working in isolation B.technology was developed haphazardlyC.technology developed in systems of interdependent partsD.technology was developed by the U.S. government What part of the scientific method is this: Because human subjects are difficult to study, laboratory rats were used. One group of laboratory rats was given the artificial sweetener, and another group was not. All of the rats were given an identical diet and living conditions. If you want to buy an item in a store that costs $32.50 and is on sale for 30% off, then how much would the item actually cost you after the discount? Round to the nearest cent. 6) What are swing states?a. States that have a long history of voting for a particular partyb. States that do not always participate in electionsC States that vote for the incumbentd States that are teetering between parties There are two main nutrients that compost supplies plants. What are they. Choose Two Carbon Sunlight Nitrogen Water The stockholders' equity of Gaulin Company at the start of the current year follows: Common stock, $ 5 par value, 350,000 shares authorized; 120,000 shares issued and outstanding $ 600,000 Paid-in capital in excess of par value 600,000 Retained earnings 346,000 During the current year, the following transactions occurred: Jan. 5 Issued 10,000 shares of common stock for $12 cash per share. Jan. 18 Purchased 4,000 shares of common stock for the treasury at $14 cash per share. Mar. 12 Sold one-fourth of the treasury shares acquired January 18 for $17 cash per share. July 17 Sold 500 shares of the remaining treasury stock for $13 cash per share. Oct. 1 Issued 5,000 shares of 8%, $22 par value preferred stock for $32 cash per share. This is the first issuance of preferred shares from the 50,000 authorized shares. (a) Use the financial statement effects template to indicate the effects of each transaction. Use negative signs with answers, when appropriate. Balance Sheet TransactionCash Asset+Noncash Assets=Liabilities+Contributed Capital+Earned CapitalJan. 5AnswerAnswerAnswerAnswerAnswerJan. 18AnswerAnswerAnswerAnswerAnswerMar. 12AnswerAnswerAnswerAnswerAnswerJuly. 17AnswerAnswerAnswerAnswerAnswerOct. 1AnswerAnswerAnswerAnswerAnswerIncome StatementRevenue-Expenses=Net IncomeAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswerAnswer(b) Prepare the December 31, 2014, stockholders' equity section of the balance sheet assuming that the company reports net income of $65,800 for the year.Stockholders' EquityPaid-in capital8% Preferred stock, $25 par value, 50,000 shares authorized, 5,000 shares issued and outstanding$AnswerCommon stock, $5 par value, 350,000 shares authorized; 260,000 shares issuedAnswer$AnswerAdditional paid-in capital Paid-in capital in excess of par value-preferred stockAnswerPaid-in capital in excess of par value-common stockAnswerPaid-in capital from treasury stockAnswerAnswerTotal paid-in capitalAnswerRetained earningsAnswerAnswerLess: Treasury stock (2,500 shares) at costAnswerTotal Stockholders' Equity$ Answer what is the meaning of function