Answers by John Zwarthoed
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Answers by John Zwarthoed

Answers by John Zwarthoed
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The numbers 3, 5, 7, a, and b have an average of 15. What is the average of a and b? Please show steps, thanks! No spam please. :D
answered Nov 27, 2023
6 votes
142k views
there were 48 kids on the first day of volleyball tryouts. this number increased by 25% by the fourth day. how many kids showed up for volleyball tryouts on the fourth day?
answered Jun 20, 2023
4 votes
48.4k views
How many degress will the hour hand of a well clock move from 1:00am to 4:00am
answered May 31, 2023
5 votes
204k views
Julio is paid 1.1 times his normal hourly rate for each hour he works over 28 hours in a week. Last week he worked 35 hours and earned $496.23Enter and solve and equation to find Julio’s normal hourly
answered Apr 23, 2023
5 votes
146k views
Which of the following will pass through a cell membrane most easily.
answered Mar 16, 2023
4 votes
48.7k views
1) Solve the following quadritic equations by completing the square: i) X ² + 12x + = 15t 2 (i) x ~ 14x + 36=0
answered Jan 30, 2023
2 votes
111k views
If the zeros of a quadratic function are 3 and 8, what are the factors of the function? A. (x + 8) and (x − 3) B. (x − 8) and (x + 3) C. (x + 8) and (x + 3) D. (x − 8) and (x − 3)
answered Sep 10, 2022
1 vote
114k views
There is a proportional relationship between the cost of the movie subscription and the number of months a person has had the service. For 12 months the cost is $95.88. The point (6, 47.94) is on the line.
answered Aug 29, 2022
5 votes
122k views
Add a method reflect_x to Point which returns a new Point, one which is the reflection of the point about the x-axis. For example, Point(3, 5).Reflect_x() is (3, -5)
answered Jul 3, 2022
5 votes
18.9k views
In a group of guinea pigs, some individuals have brown eyes and others have red eyes. In this group, the gene for the eye color trait has two alleles. The allele for brown eyes (E) is dominant over the
answered Jul 1, 2022
4 votes
54.6k views
The cost of a concert ticket last week was $75. This week the concert ticket is $84. What is the percent increase of the ticket from last week to this week?
answered Jun 23, 2022
2 votes
124k views
I really need help please what is this?​
answered Jun 23, 2022
5 votes
67.6k views
What part of speech is microphone
answered May 17, 2022
4 votes
180k views
On Monday Sylvia spent 5/12 of a day driving to her cousins house. On Friday she spent the same amount of time driving home. What fraction of day did Sylvia spent driving to her cousin’s house and back?
answered Feb 19, 2022
8 votes
183k views
Oliver found a list of the number of roller coasters at each amusement park in the state. ​11, 17, 28, 17, 40, 44, 19, 45, 49, 31 What is the median?
answered Feb 7, 2022
6 votes
221k views
What would be the mass of an atom with 2 protons and 3 neutrons?​
answered Jan 31, 2022
3 votes
230k views
An individual has type ab blood. The father has type a and the mother has type b. What is the individual's phenotype an example of
answered Jan 28, 2022
6 votes
230k views
I need help . 50.03 - 24.057 = ?
answered Dec 27, 2021
4 votes
79.9k views
Rosa was at her doctor's office for her yearly checkup. She knew she had been experiencing some weight gain and had good intentions over the last year to get that under control. However, she was appalled
answered Nov 5, 2021
3 votes
194k views
Your brother, studying in the US, arrived last week after 2 years. Make a diary entry on how you welcomed him and bent down your best feelings about his presence. Also drop down the series of suprided
answered Sep 20, 2021
6 votes
125k views
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