Questions by Tomas Lukac

Questions by Tomas Lukac

There is a 5% chance of winning a prize. 400 people enter the contest. Predict how many people will win a prize.

asked Nov 25, 2023

1 answer

10 votes

98.4k views

Question is in box and you don’t need to show work if you don’t want to

asked Sep 9, 2023

1 answer

2 votes

232k views

A biologist studying ants started on day 1 with a population of 3,500 ants. On day 2, there were 7,000 ants, and on day 3, there were 14,000 ants. The increase in an ant population can be represented using

asked Mar 28, 2023

1 answer

5 votes

22.7k views

Help me on this please

asked Feb 2, 2023

1 answer

16 votes

84.1k views

Commercial advertisements constantly appear in the inbox of your personal e-mail account. The ads are for products that do not interest you. You did not request infor- mation about these products.

asked Dec 23, 2022

1 answer

20 votes

2.8k views

Write all integers between -4 and 4

asked Dec 19, 2022

2 answers

3 votes

86.5k views

Kate uses 1/2 of her tickets to ride the roller coaster. How many tickets did she use?

asked Nov 22, 2022

1 answer

2 votes

143k views

Solve each equation by factoring ⁉️NEED THESE ASAP ⁉️

asked Nov 20, 2022

1 answer

3 votes

233k views

Which of the following is a quality of a musical sound which is used for differtiating two sounds with the same frequency a.loudness b. noise c. pitch d. timbre

asked Aug 23, 2022

2 answers

4 votes

13.1k views

Find the unknown side length of these similar triangles using scale factor. Show working out.

asked Jun 26, 2022

1 answer

1 vote

155k views

Based on your average reaction time, how much time would it take to react to a traffic situation and stop a car traveling at 60 mph (1 mph equals 0.45 m/s) if you could decelerate the car at a rate of

asked Jun 16, 2022

1 answer

8 votes

94.6k views

Please solve this for me!

asked Jun 13, 2022

1 answer

21 votes

78.7k views

Plz help me!!!! Thank you!!

asked Jun 1, 2022

2 answers

4 votes

27.8k views

Read this paragraph from a passage. There are hair cells in the inner ear that are involved in your ability to hear. Excessively loud noise can kill these cells, and the longer you’re exposed to the loud

asked Apr 9, 2021

1 answer

2 votes

228k views

Hamid is a 9-1-1 operator. When the blizzard began, he was told he would have to stay and work three extra shifts to cover for coworkers who were not able to drive to work through the storm. After 32 hours

asked Feb 26, 2021

1 answer

5 votes

217k views

Search QAmmunity.org