Questions by Davidjnelson

Questions by Davidjnelson

The sum of the speeds of two trains is 717.8 miles per hour. If the speed of the first train is 6.2 mph faster than the second train, find the speeds of each.

asked Dec 16, 2021

1 answer

5 votes

28.1k views

Which is an advantage of using a checking account? A B. c. You can pay only in cash, which can help you avoid splurging. You can pay by check so you don't need to carry cash. You don't have to worry about

asked Sep 5, 2021

2 answers

3 votes

122k views

1÷2/3 blank 1 I have to figure out if it is < > =

asked Aug 14, 2021

1 answer

0 votes

25.3k views

Please help it's already past due

asked Apr 28, 2021

2 answers

3 votes

189k views

Micaela bought for posters. A week later half of all her posters were lost during a move. There are now only 12 posters left. How many did she start with?

asked Apr 20, 2021

2 answers

2 votes

201k views

If the expanded form is 2 x 2 x2 x 3 x 3 x 5 x 7 what is the exponential form

asked Mar 15, 2021

1 answer

0 votes

147k views

Cylinder A has radius 1 m and height 4 m. Cylinder B has radius 2 m and height 4 m. Find the ratio of the volume of cylinder A to the volume of cylinder B. a. 5:6 b. 1:4 c. 1:2 d. 1:1 Please select the

asked Feb 18, 2021

1 answer

0 votes

209k views

Explain factors that encouraged American economic growth in the decades after the Civil War?

asked Jan 4, 2021

2 answers

4 votes

217k views

Nick has $15 to spend at the school store. Notebooks are $2 each and jolly ranchers are $3 per bag. If nick buys 2 bags of jolly ranchers, what is the greatest number of notebooks he can afford?

asked Jul 21, 2020

2 answers

5 votes

126k views

A coach is dividing a soccer team of 28 players into groups. If each group has the same number of players, what is the greatest number of groups there can be if each group has no more than 10 players?

asked Mar 24, 2020

1 answer

5 votes

165k views

What phase of the business cycle would be marked by an increase

asked Jan 20, 2020

1 answer

0 votes

228k views

Ellie practices piano 23 h per day, several days each week. She practiced piano 3223 hours during the summer. What equation can be used to find the number of days that she practiced piano during the summer?

asked Oct 8, 2019

1 answer

5 votes

143k views

Which of the following inequality statements best represent the verbal expression? a number is at least 2

asked Dec 28, 2018

2 answers

0 votes

156k views

Which terms can be used to complete the following sentence? Select all that apply. While neoclassical poets drew inspiration from the formal styles of Ancient Greek and Roman cultures, romantics sought

asked Apr 25, 2018

2 answers

2 votes

47.9k views

Because antigen receptor genes are randomly rearranged, some immature lymphocytes produce receptors specific for epitopes on the organism’s own molecules. why doesn’t the immune system attack these molecules

asked Apr 8, 2018

1 answer

5 votes

183k views

Explain how showing fractions with models and a number line are alike and different

asked Dec 27, 2017

1 answer

4 votes

116k views

The image below contains histograms of the temperatures in Houston and in Cape Town. Using these histograms write 1-3 paragraphs comparing and contrasting the weather in these two cities.

asked Mar 28, 2017

1 answer

0 votes

196k views

Which of the following suffixes means “resembling”? A. -oid B. -cy C. -osis D. -ity

asked Mar 23, 2017

2 answers

2 votes

144k views

4a+-7(a-+2) simplify

asked Mar 8, 2017

1 answer

1 vote

132k views

Shilpa bought 30 T-shirt at a clothing store. 20% of the t-shirt were blue and 1/2 of the t-shirts were black. Howmany of the t-shirts were neither black nor white?

asked Apr 15, 2016

1 answer

1 vote

1.4k views

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