Questions by Helina

Questions by Helina

HELPP!!! I need help ASAP

asked Sep 25, 2022

1 answer

3 votes

160k views

Contribution Margin and Contribution Margin Ratio For a recent year, McDonald's company-owned restaurants had the following sales and expenses (in millions): Sales $18,169.3 Food and packaging $ 6,129.

asked Sep 13, 2022

1 answer

2 votes

71.8k views

Can anyone help me ? Thanks

asked Mar 24, 2022

1 answer

4 votes

152k views

Most of Brazil is located in the Tropics? True or false

asked Mar 8, 2022

1 answer

25 votes

40.6k views

My mother is 43 years old.I am w years old. Write an expression as to how old we will both be in h year's time.

asked Jan 2, 2022

1 answer

2 votes

147k views

If someone can please answer these (ignore the ones in the boxes) by today. Thanks a lot.

asked Dec 6, 2021

2 answers

4 votes

15.4k views

Which statements are correct about the two way frequency table? Check all that apply. The table displays quantitative data, the row categories are wears glasses and do not wear glasses

asked Nov 25, 2021

1 answer

2 votes

106k views

When a person practices unique customs that are only shared with a small group found within a larger group, that person sually belongs to

asked Nov 2, 2021

1 answer

0 votes

145k views

An engineer designed a valve that will regulate water pressure on an automobile engine. The engineer designed the valve such that it would produce a mean pressure of 6.2 pounds/square inch. It is believed

asked Oct 9, 2021

1 answer

5 votes

64.2k views

Alice is saving to buy a house and currently has $2,000 in her savings account. She's planning to contribute $150 to the account each month. Identify the function that describes the relationship between

asked Aug 14, 2021

2 answers

1 vote

40.3k views

Help please I need help now

asked Jul 1, 2021

2 answers

4 votes

53.8k views

The distance traveled varies directly with the time spent in motion when speed is held constant. If d represents the distance traveled and t represents time, which equation would represent this variation?

asked Apr 7, 2021

1 answer

3 votes

1.0k views

an item on sale costs 30% of the original price If the original price was $50 what is the sales price

asked Nov 16, 2020

2 answers

3 votes

97.3k views

A cannonball is fired on flat ground at 420 m/s at a 53.0° angle. What maximum height does it reach?

asked Oct 24, 2020

2 answers

1 vote

205k views

Determine if the following system is linear and/or time-invariant y(t) = cos(3t) x(t)

asked Sep 12, 2020

1 answer

2 votes

101k views

Calculate the length of AB. Round to the nearest hundredth. If possible, explain your answer ( very much appreciated but not needed ) because I don’t understand this subject and I’m just trying to learn.

asked Aug 12, 2020

1 answer

3 votes

28.8k views

A regular polygon has possible angles or rotational summetry of 20, 40, and 80 degrees. How many side does the polygon have?

asked Mar 26, 2020

1 answer

3 votes

54.6k views

Simon finds a spelling mistake in his business document. One of his words has an extra "s" in it. He should _____. retype the entire document print out the document and use a pen to fix it move the cursor

asked Sep 26, 2019

2 answers

0 votes

152k views

Can you please help me with 14?

asked Aug 21, 2019

1 answer

3 votes

171k views

Dinabi is unwilling to give to charity to help the poor because she believes that people who remain poor year after year have values, beliefs and practices that ensure that they will continue to be poor.

asked Aug 9, 2019

1 answer

3 votes

212k views

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