Answers by Peter De Ridder
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Answers by Peter De Ridder

Answers by Peter De Ridder
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Scientists predicted that the zebra mussel would arrive in the Hudson River. What evidence supported their prediction? (A) Zebra mussels were in the Great Lakes, and waterways connect the Great Lakes to
answered Dec 16, 2021
1 vote
194k views
Rosa heard the front door open, and she walked downstairs to find her mother entering the house and carrying a large bag. Her mother excitedly asked her to sit down and handed her the bag. Rosa opened
answered Nov 8, 2021
5 votes
59.1k views
Kymora sells handmade jewelry at a craft fair. She wants to earn $50 at the fair. She sells her jewelry for $7 and has already earned $36. How much jewelry doe she need to sell to reach her goal? *
answered Oct 23, 2021
5 votes
147k views
An apple pie has 2 million (2 x 10^6) Staph. aureus cells in it. The food preparer did not wash his hands and probably inoculated the cream with 200 Staph. aureus. He also forgot to refrigerate it. If
answered Sep 17, 2021
4 votes
177k views
3. Thomas Hobbes’s ideal form of government was a. a representative democracy. b. democratic socialism. c. the absence of any strong central authority. d. a global council of world leaders. e. a single
answered Sep 15, 2021
2 votes
197k views
25 pts At birth, a puppy weighed 14 lbs. At one years old, the puppy weighs 35 times its birth weight. How much does the puppy weigh now?
answered Jun 13, 2021
3 votes
194k views
What ethical principles were violated in the willowbrook study?
answered May 28, 2021
3 votes
202k views
Read the sentence from Barrio Boy by Ernesto Galarza. "Now, Ernesto, you are the man of the family. You will take care of your mother until we are together in Sacramento. Which statement best describes
answered Apr 21, 2021
0 votes
98.3k views
Tell me if the answer is right please!!​
answered Mar 22, 2021
3 votes
126k views
-3√8 is a rational number or not
answered Mar 13, 2021
3 votes
144k views
Help pls idk Which on to pick Pls pls
answered Feb 26, 2021
5 votes
234k views
3 1/2 feet tape. how much is it in inches?
answered Jan 24, 2021
2 votes
178k views
Help its hard math and i need help now
answered Nov 30, 2020
1 vote
62.3k views
A family went to a baseball game. They parked the car in a parking lot which charged ​$20. The cost per ticket was ​$28. Write an equation for the total cost of going to the baseball​ game, where y is
answered Aug 10, 2020
6 votes
35.9k views
Brian, an industrial equipment sales rep, purchases a quick snack to eat on the way to work. He buys lunch while on the road visiting customers, and grabs bread and milk on the way home. Brian probably
answered Aug 9, 2020
1 vote
14.0k views
A map has a scale of 4 inches :25 miles .How far are two cities on a map if they are 120 miles apart?
answered Apr 9, 2020
6 votes
148k views
Sarah lives in a part of the country where there are droughts. consequently the water company increases the cost per ccf of water based on usage. the piecewise function shows the rate of the schedule.
answered Aug 11, 2019
4 votes
152k views
What do you do when you have homework when you get home?
answered Jun 28, 2019
5 votes
74.7k views
I need help with that passage
answered Apr 24, 2019
6 votes
177k views
Tell me which names are incorrect and why Look at the following formulas and corresponding names and tell me which names are incorrect and why. CaCl2 Calcium chloride Cu2O Copper (II) oxide PbS2 Lead (II)
answered Mar 22, 2019
1 vote
211k views
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