Answers by Helfer
Register

Answers by Helfer

Answers by Helfer
Filter
What happens to the particles of a substance as it's temperature increases
answered Jul 15, 2021
2 votes
224k views
A turtle walks 78 of a mile in 50 minutes. Determine the unit rate. How far does the turtle walk in 1 hour?
answered Jun 14, 2021
2 votes
61.6k views
126720 inches are equal to what miles
answered May 14, 2021
1 vote
134k views
Q1/ In The Old Man and the sea, What is the reason that made Hemingway (Santiago) without catching any fish for 84 days?​
answered Apr 30, 2021
3 votes
24.3k views
32(4x – 1) – 3x = 54 – (x + 2)
answered Mar 25, 2021
4 votes
163k views
A triangle has side lengths of 4 meters and 6 meters. Another triangle has side lengths of 6 meters and x. These two figures are the image and pre-image of a dilation. Find the value of x.
answered Feb 17, 2021
4 votes
141k views
Please answer this question
answered Jan 25, 2021
3 votes
167k views
What is the centripetal acceleration of a small laboratory centrifuge in which the tip of the test tube is moving at 19.0 meters/second in a circle with a radius of 10.0 centimeters? A. 1.82 × 102 meters/second2
answered Jan 3, 2021
1 vote
208k views
Gina’s kitten weighs 5 ounces. Of the kitten gains 3 ounces every week, how many ounces will the kitten weigh in 6 weeks?
answered Jul 20, 2020
4 votes
185k views
You buy a bookshelf. The label on the box says the bookshelf is 51 51 inches tall. How tall is it in feet?
answered Jun 28, 2020
5 votes
50.0k views
Pick a mood. It could be angry, sad, optimistic, euphoric, excited, etc. Write a paragraph in this mood about a subject that matches the mood. For example, you might write about a high school senior who
answered Jun 25, 2020
6 votes
213k views
1/2|2x-7| will it be 1/2(2x-7) or 1/2(2x+7)?​
answered Feb 27, 2020
3 votes
23.6k views
Need to no these answers to my home work but can't do it
answered Feb 18, 2020
3 votes
25.7k views
I NEED HELP NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Solve the system of equations. 2.5y + 3x = 27 5x – 2.5y
answered Nov 16, 2019
3 votes
116k views
An ice cube is placed in the sun .later there is a puddle of water
answered Nov 4, 2019
0 votes
200k views
A researcher decides to test the scientific validity of the common phrase "an apple a day keeps the doctor away". what would be a valid hypothesis to investigate this specific question?
answered Apr 14, 2019
5 votes
44.1k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers