Help please this my last page

Answers

Answer 1

For question C the answer is 1 7/8
You divide 26 /14 will give you 1.85

Related Questions

The area of a square is defined by, A(x) = x2 - 6x + 9. What is the length of a side of the square?

Answers

The length of one side of the square is 3, as solving for "x" in the equation A(x) = x² - 6x + 9 yields (x - 3)² = 0, which has a solution of x = 3.

The area of a square is typically calculated using the formula A = s², where "s" represents the length of one side of the square.

In this problem, we are given the area of the square as A(x) = x² - 6x + 9.

To find the length of one side of the square, we need to solve for "x" in the equation A(x) = x² - 6x + 9.

Setting A(x) equal to zero

x² - 6x + 9 = 0

Factoring the quadratic

(x - 3)² = 0

Expanding the squared term

x - 3 = 0

Solving for "x"

x = 3

Therefore, the length of one side of the square is 3.

To know more about area of square:

https://brainly.com/question/1658516

#SPJ1

shat is % of 80 = 4 ?

Answers

Answer:

5% is the answer I think

Step-by-step explanation:

I hope this helps

Answer:

Step-by-step explanation:

Y= 4/80

4/80 * 100/100 = 5/100

Y= 5

Ava has a collection of 48 fiction books and 22 nonfiction books. She has 18 total books that are signed by their author. There are 40 fiction books
that are unsigned.
Complete the two-way frequency table to show the number of each type of book in Ava's collection.

Answers

The required two-way frequency table is given below:

How to solve

Given, the number of fiction books

, number of non-fiction books

, number of signed books

, and number of unsigned fiction books

We need to construct the two-way frequency table based on the above information.

The required two-way frequency table is obtained as follows:

Fiction

Non-fiction

Total

Signed

(48-40)=8

(22-12)=10

Unsigned

(52-40)=12

(70-18)=52

Total

Read more about frequency table here:

https://brainly.com/question/28035330

#SPJ1

Garret had 1/2 of pizza. He split the pizza into 5 equal pieces. What fraction of pizza was left?

Answers

Answer:Garret had 1/10 of the pizza left.

Step-by-step explanation:thats good

In a certain county in 2013, it was thought that 50% of men 50 years old or older had never been screened for prostate cancer. Suppose a random sample of 200 of these men shows that 160 of them had never been screened. What is the observed proportion of men who said they had not been screened?

Answers

The observed proportion of men who said they had not been screened is 0.8 or 80%.

Proportion calculation

The observed proportion of men who had not been screened can be calculated by dividing the number of men who had not been screened (160) by the total sample size (200):

Observed proportion of yet-to-be-screened men = number of unscreened men/ total sample size.

Observed proportion = 160/200 = 0.8

Therefore, the observed proportion of men who said they had not been screened is 0.8 or 80%.

More on proportion can be found here: https://brainly.com/question/31010676

#SPJ1

(1 point) Let T be the linear transformation defined by T(x, y) = (62 - 8y, 2x – 7y,5y, Iz 9x – 3y) . Find its associated matrix A. A=

Answers

The associated matrix A of the linear transformation T is:
A =
[ 0 -8 0 62 ]
[ 2 -7 0 0 ]
[ 0 5 0 0 ]
[ 9 -3 1 0 ]

To find the associated matrix A, we need to apply T to the standard basis vectors e1 = (1,0,0,0), e2 = (0,1,0,0), e3 = (0,0,1,0), and e4 = (0,0,0,1), and write the resulting vectors in terms of the standard basis.

T(e1) = (62, 0, 0, 9)
T(e2) = (-8, 2, 5, -3)
T(e3) = (0, 0, 0, 0)
T(e4) = (0, 0, 0, 0)

Thus, the first column of A is T(e1) written in terms of the standard basis, which is (62, 0, 0, 9), the second column is T(e2) written in terms of the standard basis, which is (-8, 2, 5, -3), the third and fourth columns are T(e3) and T(e4) written in terms of the standard basis, which are (0, 0, 0, 0) and (0, 0, 0, 0) respectively.

To learn more about associated matrix

https://brainly.com/question/29259055

#SPJ11

Imagine that you are taking a multiple-choice quiz written in Icelandic and must guess randomly. Each question has 4 choices and 1 correct answer. Calculate the probability that you... answer the first question incorrectly. answer the first 2 questions incorrectly. answer the first 5 questions incorrectly. answer at least 1 of the first 5 questions correctly. (Note: Enter each answer as a fraction or as a decimal rounded to the nearest thousandth.)

Answers

The probabilities are:
- Answer the first question incorrectly: 0.750
- Answer the first 2 questions incorrectly: 0.5625
- Answer the first 5 questions incorrectly: 0.237
- Answer at least 1 of the first 5 questions correctly: 0.763

1. The probability of answering the first question incorrectly: Since there are 4 choices and only 1 is correct, the probability of choosing an incorrect answer is 3 incorrect choices out of 4 total choices. So, the probability is 3/4 or 0.750.

2. The probability of answering the first 2 questions incorrectly: For each question, the probability of answering incorrectly is 3/4. To find the combined probability, multiply the individual probabilities: (3/4) * (3/4) = 9/16 or 0.5625.

3. The probability of answering the first 5 questions incorrectly: Similarly, the combined probability is (3/4) * (3/4) * (3/4) * (3/4) * (3/4) = 243/1024 or approximately 0.237.

4. The probability of answering at least 1 of the first 5 questions correctly: Instead of calculating the probability of each possible correct scenario, it's easier to calculate the probability of answering all 5 questions incorrectly (which we've already done in step 3) and subtract that from 1. So, the probability is 1 - 0.237 = 0.763 or 763/1000.

So, the probabilities are:
- Answer the first question incorrectly: 0.750
- Answer the first 2 questions incorrectly: 0.5625
- Answer the first 5 questions incorrectly: 0.237
- Answer at least 1 of the first 5 questions correctly: 0.763

Learn more about "probability": https://brainly.com/question/13604758

#SPJ11

Other Questions

What product(s) would you expect to obtain from reaction of 1,3-cyclohexadiene with each of the following?(a) 1 mol Br2 in CH2Cl2(b) O3 followed by Zn(c) 1 mol HCl in ether(d) 1 mol DCl in ether(e) 3-Buten-2-one (H2C CHCOCH3)(f) Excess OsO4, followed by NaHSO3 secret treaties played a role in the outbreak of world war i. they created a domino effect, and soon many countries joined the wartrue or false An 80 year old lady wheels in with pain in her hip when she moves her leg. Despite your assistance, she flops herself on the mat and won't let you move her because she's afraid it will hurt. What details of her affected leg would indicate a fracture of the femoral head? Which strategy during the planning stages of a group project would mostlikely prevent this problem?Everybody in the group has a clear job and a good sense of whichtasks need to be completed to finish the project. However, the nexttime the group members meet, they find out that the project is duetomorrow, which is way sooner than they expected.OA. Divide the work.B. Choose roles, Hypovolemia is a risk for the client receiving whole blood products.True or False 6. A taxpayer sells a vacation home in 2019 for $150,000 that has an adjusted basis $115,000. The purchaser pays cash of $30,000, assumes the existing mortgage of $110,000, and signs an installment note for the remaining $10,000 plus interest. What is the amount of the total contract price? O a. $30,000 o b. $40,000 Oc. $115,000 od. $150,000 6. Which drug is a xanthine oxidase inhibitor? Benemid Colcrys Krystexxa Zyloprim When a product is first launched during the introduction stage, sales are usually ______ and there are ______ competitors.Multiple choice question.very low; essentially noprofitable; nohigh; numerousunprofitable; several Which of the following statements about divisional organizational structures are true?Divisions are relatively autonomous units governed by a central corporate office.They are sometimes called multidivisional structures or M-Form.Each division has its own functional specialists who are organized into departments. In the country of Apexico, 6% of the population was unemployed in February of 2008. If there were 168,000,000 people willing and able to work in Apexicoduring that month, how many people were unemployed?A. 10,080,000B. 28,000,000C. 178,080,000D. 157,920,000 Select the bone that does not articulate directly with another bone.-Palatine bone-Hyoid bone-Coccyx-Sphenoid bone-Ethmoid bone What is the function of T tubules? A. They conduct action potentials from the sarcolemma to the interior of the muscle cell.B. Actin and myosin are synthesized here.C. They store calcium.D. They hold the thick filaments to the Z line.E. They provide elasticity to the muscle. Mop water may be disposed of in a) three-compartment sink b) ladies restroom c) the utility sink d) mens urinal Business writers prefer the active voice for most business writing because in active-voice sentences __________. Viewed in cross-section, the spinal cord is roughly _____, but slightly _____ both posteriorly and anteriorly For a certain drug, based on standards set by the United States Pharmacopeia (USP) - an official public standards-setting authority for all prescription and over-the-counter medicines and other health care products manufactured or sold in the United States, a standard deviation of capsule weights of less than 0.8 mg is acceptable. A sample of 20 capsules was taken and the weights are provided below:120.3120.8120.1119.7120.8119.4119.1120.9118.9119.5120.4121.1118.6119.4119.3119.8120.2119.5118.9119.8(Note: The average and the standard deviation of the data are respectively 119.8 g and 0.73 g.)At 5% significance level, test the claim that the standard deviation of capsule weights of the drug is different from 0.8 g.Procedure: Select an answer One mean Z Hypothesis Test One mean T Hypothesis Test One proportion Z Hypothesis Test One variance Hypothesis TestAssumptions: (select everything that applies)Normal populationSample size is greater than 30The number of positive and negative responses are both greater than 10Population standard deviation is unknownPopulation standard deviation is knownSimple random sampleStep 1. Hypotheses Set-Up:H0:H0: Select an answer p =, where ? p is the Select an answer population proportion population standard deviation population mean and the units are ? lbs g mg kgHa:Ha: Select an answer p ? > <, and the test is Select an answer Right-Tail Left-Tail Two-TailStep 2. The significance level == %Step 3. Compute the value of the test statistic: Select an answer z f t = (Round the answer to 3 decimal places)Step 4. Testing Procedure: (Round the answers to 3 decimal places)CVAPVAProvide the critical value(s) for the Rejection Region:Compute the P-value of the test statistic:left CV is and right CV isP-value isStep 5. Decision:CVAPVAIs the test statistic in the rejection region?Is the P-value less than the significance level?? yes no? yes noConclusion: Select an answer Do not reject the null hypothesis in favor of the alternative. Reject the null hypothesis in favor of the alternative.Step 6. Interpretation:At 5% significance level we Select an answer DO DO NOT have sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis. I'mcurious about why dx/dy becomes -e^-y.how should I calculate this?? Write x/5 = y/3 in standard form Can a pure mixture containing a single type of microbe be prepared from a culture with a mixture of cells? How? What is the domain of the function y = 2(x + 3)2 + 42? . a. C. { {x Rl x > 3} b. {x R} {x RI* 53} {x R| X