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If astronauts travel from Earth to the moon ( smaller than the Earth ) , what can be said about their mass and weight? A. Their mass and weight would both change B. Their mass would increase but their
answered
Jan 25, 2022
Physics
high-school
1
vote
164k
views
How much power will it take to move a 10 kg mass at an acceleration of 2 m/s² a distance of 10 meters in 5 seconds?
answered
Aug 21, 2021
Physics
high-school
1
vote
74.9k
views
Identify the flaw in the way that Maria set up her experiment
answered
Aug 21, 2021
Chemistry
middle-school
1
vote
6.0k
views
A Ferris wheel can accommodate 50 people in 25 minutes.How Many people could ride the Ferris wheel in 4 hours?What was the rate per hour?
answered
Aug 8, 2021
Mathematics
high-school
5
votes
157k
views
Which of the following could potentially have a mutation? (Check all that may apply.) Fungi Animals Bacteria Viruses Plants
answered
May 24, 2021
Chemistry
high-school
3
votes
127k
views
Solve the following: 3r+18=6+5r What is 'r' equal to?
answered
May 8, 2021
Mathematics
high-school
7
votes
197k
views
There are 346 students enrolled in a math course and 488 students enrolled in a history course. Construct a ratio comparing students enrolled in a math course to students enrolled in a history course.
answered
Sep 9, 2020
Mathematics
middle-school
5
votes
224k
views
Hamish writes down some sentences to summarize the goal of classification. Which of Hamish’s sentences best describes classification? Classification organizes organisms based on their characteristics.
answered
Aug 22, 2020
Biology
college
2
votes
5.7k
views
HELPPPPPPPPPPP MEEEEE PLEASE EEEEE
answered
Oct 29, 2019
Mathematics
middle-school
7
votes
232k
views
How many photons are produced in a laser pulse of 0.418 J at 633 nm?... I got 2.756635753 x 10^36 Is that right?
answered
Oct 3, 2019
Chemistry
middle-school
4
votes
155k
views
The city stadium holds 56,389 people. The county stadium holds 24,507 more people than the city stadium does. About how many people does the county stadium hold? Round each number to the nearest thousand.
answered
Aug 10, 2019
Mathematics
middle-school
6
votes
52.6k
views
Which agency is the primary agency for crisis management when it comes to responding to terrorist incidents within the united states and its maritime areas?
answered
Oct 1, 2018
Social Studies
high-school
4
votes
217k
views
Using the Law of Conservation of Matter, determine the number of grams of iron sulfide (FeS) that will be produced in this reaction. 112g Fe + 64g S → _____ g FeS A) 48 grams B) 64 grams C) 112 grams D)
answered
Sep 4, 2018
Chemistry
high-school
3
votes
70.1k
views
Gustavo's bicycle cost $171.18 after a sales tax of 8%. write and solve an equation to find the price of the bike before the sales tax was added. enter your answer without the dollar sign
answered
Mar 15, 2018
Mathematics
high-school
4
votes
200k
views
Suppose you drop a tennis ball from a height of 9 feet. After the ball hits the floor, it rebounds to 80% of its previous height. How high will the ball rebound after its third bounce? Round to the nearest
answered
Feb 17, 2018
Mathematics
high-school
6
votes
187k
views
How long should you cool down after physical activity? question 18 answers: A) 1 to 2 minutes B) 5 to 10 minutes C) 10 to 15 minutes D) 15 to 20 minutes
answered
Feb 13, 2018
Health
high-school
7
votes
76.0k
views
Four squared equals what?
answered
Nov 15, 2017
Mathematics
high-school
4
votes
228k
views
which of these rules governs visual design ? a)line and texture, b) hierarchy, c) increased visual response, d)use of complementary colors
answered
Aug 12, 2017
English
high-school
3
votes
27.2k
views
What is the integer of moving back 5 spaces on a game board
answered
Feb 17, 2017
Mathematics
middle-school
3
votes
1.8k
views
8 students are painting 2 boards for a project the students want to divide the work equally.How much the board should each student paint?
answered
Jan 20, 2017
Mathematics
middle-school
4
votes
108k
views
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