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Help please. Screenshot if below: The table shows the changes in the times (in seconds) of four teammates. What is the mean change? Write your answer as a decimal. {picture} The mean change is _____second(s).
answered
Oct 31, 2023
Mathematics
middle-school
1
vote
163k
views
Which tree is growing faster?Tree 2Tree 1 is growing 2 week 2 4 6 8 10inches every week. inches5 10 15 20 25tallHint: First calculate the unit rate for Tree 2.Enter the number that belongs in the numerator.
answered
Oct 21, 2023
Mathematics
college
6
votes
17.3k
views
Find the range of possible values for x.
answered
Sep 28, 2023
Mathematics
high-school
7
votes
121k
views
In a scientific study there are 9 guinea pigs, 6 of which are pregnant. If 3 are selected at random without replacement, what is the probability that all three are pregnant.
answered
Aug 21, 2023
Mathematics
college
0
votes
229k
views
Trevor paid a total of $1.08 in fines for an overdue library book. If the penalty for overdue books is $0.09 per day, how many days late was the book?
answered
Jun 22, 2023
Mathematics
college
4
votes
124k
views
How are bitcoin hashes made?
answered
Apr 20, 2023
Mathematics
high-school
6
votes
134k
views
Why does Paine use the example of Massanello? O to compare the situation to a man who insisted on independence from Spain and then became king O to illustrate the importance of protesting loudly in a public
answered
Dec 20, 2022
Mathematics
college
7
votes
176k
views
30 POINTSSSS Use the data shown in the table to complete each statement select the correct answer from each drop down menu (picture attached) Drop down 1 A. 0.38 B 0.46 C 0.54 D 0.76 Drop down 2 A 0.74
answered
Nov 15, 2022
Mathematics
high-school
4
votes
141k
views
Vascular plants are able to grow taller than nonvascular plants because A. lignin in the cell walls of vascular tissue helps the plant overcome gravity. B. they can live in drier areas than nonvascular
answered
Oct 28, 2022
Biology
high-school
2
votes
217k
views
Point (21,28) is dilated by a scale factor of (-1/7) with a center of dilation on the origin. What are the new coordinates
answered
Aug 8, 2022
Mathematics
high-school
10
votes
79.8k
views
Ppl should that be capitalized?
answered
Aug 5, 2022
English
middle-school
5
votes
184k
views
Susie wants to make lemonade on a hot summer day. She mixes lemon juice, water, and sugar in a large container. Which of the following happens as she combines the ingredients? They mix together to form
answered
May 15, 2022
Chemistry
high-school
4
votes
182k
views
This map shows precipitation levels in South America. What can you learn about precipitation levels in South America from this map? Brazil is experiencing a drought. It rains more in higher altitudes.
answered
Mar 24, 2022
Geography
high-school
6
votes
134k
views
A car is moving at 68 miles per hour. The kinetic energy of that car is 5 × 10 5 J.How much energy does the same car have when it moves at 97 miles per hour?
answered
Jan 18, 2022
Engineering
college
3
votes
160k
views
How did Spain rule its American empire?
answered
Jan 7, 2022
History
high-school
6
votes
164k
views
In May, Edward opened a savings account with $575.50. In June, he withdrew $128. In July, he deposited $450.90. Considering no other withdrawals or deposits, how much money does he have in his savings
answered
Dec 29, 2021
Mathematics
middle-school
3
votes
80.3k
views
Can Someone please help which is equal to 3.6x0.005 A) 0.0018 B)0.018 C) 0.18 D)1.80 E)18.0
answered
Nov 5, 2021
Mathematics
middle-school
1
vote
23.2k
views
A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum. When a 41.0-gram mass is attached at the 23.0-cm mark, the fulcrum must be moved to the 39.2-cm mark for balance. What is
answered
Oct 7, 2021
Physics
high-school
5
votes
27.6k
views
Jenna's parents are throwing a party and she can invite her friends. Jenna and her friends are all 18. According to the "Social Host Liability" law, if Jenna or one of her friends is caught drinking alcohol
answered
Feb 21, 2021
Social Studies
high-school
3
votes
131k
views
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