Questions by RomanMinkin

Questions by RomanMinkin

In a class of 34 students, 19 of them are girls. What percentage of the class are girls? Give your answer to 1 decimal place

asked Dec 24, 2024

1 answer

2 votes

60.4k views

Each marble bag sold by Omar's Marble Company contains 4 green marbles for every 3 yellow marbles. If a bag has 28 green marbles, how many yellow marbles does it contain?

asked Dec 3, 2024

2 answers

4 votes

129k views

A specific radioactive substance follows a continuous exponential decay model. It has a half-life of 16 days. At the start of the experiment, 65.7 g is present. (a) Lett be the time (in days) since the

asked Sep 1, 2024

2 answers

5 votes

103k views

The Digital Driver License (DDL) helps prevent what?

asked Aug 12, 2024

1 answer

1 vote

82.1k views

Imperial Jewelers manufactures and sells a gold bracelet for $407.00. The company’s accounting system says that the unit product cost for this bracelet is $276.00 as shown below: Direct materials $ 150

asked Apr 22, 2024

1 answer

1 vote

214k views

Who did Harriet care for? For how many years did she do this?

asked Mar 27, 2024

1 answer

3 votes

177k views

You schedule production of communications chips. After the chips are produced, they go to the QC department, where each chip must pass a 2-hour test. Over the past year, 5.0% of the chips have failed this

asked Mar 24, 2024

1 answer

3 votes

170k views

How did the temperature change? First, it increased by 5 percent and then by 20 percent.

asked Nov 10, 2023

1 answer

0 votes

235k views

Response question: If you lived in the Egyptian civilization, would you think that you and other people have too little freedom, or that you and other people have too much freedom (so you feel unsafe),

asked May 5, 2023

1 answer

3 votes

102k views

Please can someone answer this question

asked Mar 28, 2023

1 answer

17 votes

71.5k views

The weights of steers in a herd are distributed normally. The standard deviation is 200lbs and the mean steer weight is 900lbs. Find the probability that the weight of a randomly selected steer is between

asked Feb 3, 2023

1 answer

23 votes

10.9k views

Company Earnings per Share Market Value per Share 1 $ 11.00 $ 176.00 2 8.00 78.40 3 6.00 77.40 4 35.00 203.00 Compute the price-earnings ratio for each of these four separate companies.

asked Sep 26, 2022

1 answer

2 votes

31.4k views

During Mr. Sanz’s tutorial class, four students were asked to write a number that is close to zero.

asked May 13, 2022

1 answer

22 votes

60.0k views

Mariah's car gets 18 miles per gallon of gas. a) If Salt Lake City is 189 miles away, how many gallons of gas are needed to get there and then home? (b) If gas is $3.26 per gallon, what is the total cost

asked Apr 26, 2022

1 answer

0 votes

111k views

A bakery sells cakes, cookies, and pastries. They wonder if customers are equally likely to buy each product. They take a sample of 200 recent purchases and record what was purchased (they are willing

asked Jan 24, 2022

1 answer

4 votes

184k views

Please answer the questions in the picture for 30 pts

asked Nov 15, 2021

1 answer

5 votes

133k views

I have absolute __________ in this matter A. ascertain B. certified C. certitude D. uncertain

asked Nov 12, 2021

2 answers

0 votes

115k views

Marcus plans to buy 3 items at the flea market. The items cost $9.85, $12.50, and $12.05. He estimated the total cost by rounding each price to the nearest dollar. Which most closely estimates what Marcus

asked Oct 27, 2021

2 answers

4 votes

124k views

Is cheque money? give reason

asked Oct 3, 2021

1 answer

2 votes

169k views

One morning, Muhammad's deli shop sells 15 sandwiches in 10 minutes. If the shop continues to sell sandwiches at the same rate, about how many sandwiches will the shop sell in 3/4 of an hour?

asked Sep 25, 2021

1 answer

2 votes

58.1k views

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