Questions by Makalele

Questions by Makalele

Jessica is a Custodian at an oracle Arena. She waxes 20m^2 of the floor in 3/5 of an hour. Jessica waxes the floor at a constant rate. How many square metres can she wax per hour?

asked Sep 27, 2023

1 answer

4 votes

133k views

200(x-0.3)=600 -10(x-1.7)=-3

asked Sep 20, 2023

1 answer

7 votes

64.4k views

Use fraction models to solve four three sixths plus two and two thirds equals blank. six and three eighteenths seven and three eighteenths seven and six eighteenths five and five elevenths

asked Feb 10, 2023

1 answer

1 vote

174k views

To determine the presence and concentration of water pollutants, scientists are least likely to usea. chemical analysis of water samplesb. satellite photographsc. analysis of indicator speciesd. genetically

asked Oct 3, 2022

1 answer

19 votes

33.0k views

Which expression represents the fourth term in the binomial expansion of (e + 2f)10? 10C3(e7)(2f)3 10C3(e7)(f)3 10C4(e6)(2f)4 10C4(e6)(f)4

asked Jul 15, 2022

2 answers

12 votes

175k views

Under certain conditions, it is possible to get more work out of a machine than you put into it. Please select the best answer from the choices provided T F

asked Jul 4, 2022

1 answer

1 vote

183k views

If intelligence is so useful, why do so few species have it?

asked May 28, 2022

1 answer

0 votes

148k views

Daniel works at nearby electronics store he makes commissions of 15% on everything he sells if he sells a laptop for $293.00 how much money does Daniel make in a commission

asked May 11, 2022

1 answer

0 votes

158k views

Match each of the following phrases with the term that it most closely describes it. Each term will be used only once. a. Prepared when materials that have been ordered are received and inspected b. Serve

asked Apr 21, 2022

1 answer

3 votes

204k views

Use the graph for problems 14 and 15

asked Feb 22, 2022

1 answer

0 votes

138k views

Why did the factory likely employ suck questionable practices?

asked Feb 18, 2022

1 answer

0 votes

33.4k views

A camera has a listed price of $800.95 before tax. If the sales tax rate is 8.25%, find the total cost of the camera with sales tax included.

asked Jan 24, 2022

1 answer

23 votes

132k views

A culture started with 1000 bacteria. After 2 hours, it grew to 1200 bacteria. Predict how many bacteria will be present after 13 hours. Round your answer to the nearest whole number.

asked Nov 24, 2021

1 answer

3 votes

8.2k views

Part C: Test the four possible vertices that you found in the objective function in part A. Use those values to determine which set of values maximizes the objective function. I included part A as a reference

asked Nov 20, 2021

2 answers

4 votes

101k views

Hi, Please help me with the 2 questions, will mark and 5 stars and THANKS

asked Nov 9, 2021

2 answers

2 votes

78.1k views

Heart attack and stroke risk factors .( check all that apply) 1. High cholesterol 2. Sedentary lifestyle 3. High blood pressure

asked Oct 23, 2021

1 answer

4 votes

110k views

Van and Polina have each drawn a conclusion about multiplying negative fractions. Ivan: The product of an even number of negative fractions is always positive. Polina: The product of an odd number of negative

asked Sep 13, 2021

2 answers

5 votes

26.3k views

What is the equation of a line passing through (2,3) and (-1,5)

asked Sep 5, 2021

1 answer

4 votes

188k views

Saeed is estimating the height of his office building. The actual height of his office building is 12.2 m . Saeed's estimate is 13 m . Find the absolute error and the percent error of Saeed's estimate.

asked Jul 21, 2021

1 answer

1 vote

39.6k views

Solve the equation for a, when b=4 and c=5 17+2b-4c=4(a-7)-3

asked Jul 7, 2021

1 answer

2 votes

84.7k views

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