Questions by Roy Van Rijn

Questions by Roy Van Rijn

Lucia has 48 markers and 64 stickers that she wants to give as favors for a party. She wants to put an equal number of markers and an equal number of stickers into each favor bag. She uses all the markers

asked Oct 13, 2023

1 answer

6 votes

80.7k views

A rectangular section of land made up of wheat farms has a length of 5 x 10^4 meters and a width of 6 x 10^3 meters. What is the area of the land in square meters?

asked Aug 17, 2023

1 answer

1 vote

169k views

what two questions can you ask yourself to help determine what type of format to use to enhance a piece of writing

asked Jul 3, 2023

1 answer

3 votes

153k views

Use partial fractions to evaluate the Integral: ∫ dt/t^(3) + t^(2) - 2t How do I do this when the polynomial in the denominator is a third degree?

asked Feb 7, 2023

1 answer

9 votes

112k views

Calculate the pH of a 3.58x10^-9 M Nitric acid (a strong acid) solution (round to 2 decimal places) pH =

asked Jun 25, 2022

1 answer

2 votes

185k views

HELP PLEASE Miguel drove for 8 hours at a constant rate. He drove a total of 424 miles. Donna also drove at a constant rate. This table shows the number of miles she had driven in different numbers of

asked Apr 10, 2022

1 answer

3 votes

55.4k views

Let x=2. Evaluate the expression. x+4/3x enter your answer in the box

asked Feb 14, 2022

1 answer

2 votes

202k views

Tell whether the lines for each pair of equations are parallel, perpendicular, or neither. y=-x- 12 -6x - 12y = 21

asked Feb 11, 2022

2 answers

1 vote

56.4k views

Read the excerpt from Moon Mission. Now the space agency is planning a return trip. In December 2017, President Donald Trump signed a Space Policy Directive. It put manned lunar exploration back at the

asked Oct 5, 2021

2 answers

3 votes

129k views

What are some benefits and cons of a free trade agreement?

asked Sep 17, 2021

1 answer

5 votes

39.3k views

The ligation you carried out in Laboratory 3 can result in a number of plasmids, but none of these have been replicated in a bacterial cell. What configurations -- supercoiled , nicked circle, and multimer

asked Apr 2, 2021

1 answer

3 votes

26.0k views

"Ami has been skipping meals and eating very little for months. One night she goes out with friends and eats a full, heavy meal. Within hours, she is vomiting and has diarrhea. Ami's symptoms are likely

asked Feb 20, 2021

1 answer

4 votes

180k views

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