Beth wants to earn $500 to purchase a new phone. She earns $11 an hour at her job. The function B(h)=11h represents the amount o

Response:

Option E is the right choice.

A connection seems evident between the app and the reduction of daycare-related illnesses.

Step-by-step breakdown:

Research involved 1200 randomly chosen parents, revealing that the kids of parents who utilized the app had an average of 10 fewer cases of daycare illnesses compared to those whose parents didn’t download it during the study duration.

Reviewing the options individually

a. Since using the app appears to lower child sickness, its effectiveness should extend to decreasing child neglect as well.

The study indicates a reduction in daycare-related illnesses for those using the app but does not address neglect, making this conclusion incorrect.

b. Using the app will ensure daycare employees do not transmit germs.

The research didn't examine how the app functions, nor whether it stops daycare workers from transmitting germs. Thus, this conclusion lacks accuracy.

c. The analysis was performed as an experiment, not an observational study.

In reality, it was primarily observational. Such studies document results without manipulation by the researchers.

d. The sample size of the study was inadequate for drawing conclusions.

A pool of 1200 is sufficiently large to reflect the wider population’s characteristics. Therefore, this assertion is also incorrect.

e. A link seems to exist between the app and reduced transmission of daycare illnesses.

From the provided details, it’s clear that the findings of this study depict a link between using the app and a marked decrease in daycare-related illnesses among children of those who have downloaded it. Hence, the app likely plays a role in lowering the risk of such illnesses in their children.

Hope this is helpful!

Response:

, indicating the amount of earnings per working hours, designated as x

Detailed Explanation:

We have two distinct functions to analyze:

This function delineates the earnings based on units of x

Then the second function is

which illustrates the quantity of gallons of ice cream produced by Barrett each hour, with x representing the hours worked.

Our aim is to determine the composite function

resulting from substituting the output of as input for . Within this framework, the function signifies the amount of money accrued per number of working hours, x.

By substituting g(x) into the x variable of f(x), we obtain:

Answer: 7.50x should be greater than or equal to 200

Step-by-step explanation:

She aims to earn a minimum of $200.

Answer:

Shane must have gathered a minimum of 911 cans.

Step-by-step explanation:

Let S represent the number of cans Shane collected.

Since Abha collected 178 more cans, her total is S + 178.

The combined total should be at least 2000:

S + (S + 178) ≥ 2000

2S + 178 ≥ 2000

2S ≥ 2000 - 178

2S ≥ 1822

S ≥ 911

Therefore, Shane must have collected at least 911 cans.

I LOCATED YOUR FULL QUESTION IN OTHER RESOURCES.
PLEASE REFER TO THE ATTACHED IMAGE.

First, we specify the variables:
x: number of years post-1950
f (x): quantity of vinyl sold.
Thus, with these variables in place, we have:

68594 vinyl records were sold in 1958 ---------> f (8) = 68594

91299 vinyl records were sold in 1961 ---------> f (11) = 91299

38720 vinyl records were sold in 1952 ---------> f (2) = 38720

161743 vinyl records were sold in 1967 ---------> f (17) = 161743