Questions by Sean McKenna

Questions by Sean McKenna

The ratio of boys to girls in a class is 3:4. If there are 28 students altogether in the class, how many of them are girls?

asked Dec 14, 2023

2 answers

24 votes

493k views

Bernard earns a 3% commissionfor all the sales he makes in a month. Last month his total sales were 12,500.00. How much was his commission last month?

asked Nov 22, 2023

1 answer

25 votes

179k views

Sum of 3x + 2 and 8x

asked Sep 27, 2023

1 answer

7 votes

166k views

Find the slope from the graph and from the table to compare the speeds of two marathon runners.What is the constant speed of Fast Freddy?1/81/41/22What is the constant speed of Speedy Sam?1/81/41/22Who

asked Aug 11, 2023

1 answer

2 votes

443k views

What’s the correct answer

asked Jun 24, 2023

1 answer

3 votes

182k views

Create an energy transformation for a whistling tea kettle on a stove. EX: THERMAL TO ELECTRICAL

asked May 8, 2023

1 answer

17 votes

189k views

Por v. Para What's the verb rule for this? When do you use por in Spanish or para?

asked Jan 26, 2023

2 answers

21 votes

64.8k views

What is 2+2 is 4 - 1 =?? Know your memes!

asked Nov 27, 2022

2 answers

32 votes

172k views

What is an internal resistance?

asked Oct 21, 2022

1 answer

44 votes

173k views

3/4, 4/5, 7/8, 9/11, 5/6 can they be simplified? give your reasons below.

asked Sep 24, 2022

2 answers

38 votes

304k views

7. Kate bought 4 pounds of apples for $10.80. How much did it cost for one pound of apples?

asked Sep 21, 2022

1 answer

9 votes

200k views

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