Answers by Matt Mazzola
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Answers by Matt Mazzola

Answers by Matt Mazzola
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Read the following passage and find the two errors. Then, choose the answer that corrects the errors. pH is a measure of the concentration of OH ions in a solution of an acid or base. The pH scale plots
answered Aug 11, 2021
1 vote
9.4k views
Please help! I think of a number, I double it, and then add 3. The result is 19. Write this in the form of an equation and then solve the equation to find the number I was thinking of.
answered Jul 18, 2021
6 votes
15.8k views
The North Carolina Government has a: a state constitution all of the above a governor a bicameral legislature
answered Apr 23, 2021
6 votes
29.1k views
What was the first animal made
answered Mar 31, 2021
3 votes
229k views
In what ways did the Black Codes enact legal discrimination after the Civil War?
answered Feb 26, 2021
5 votes
136k views
Explain what this formula means in a spreadsheet: =SUM(B1:B17)
answered Feb 16, 2021
7 votes
155k views
Can someone help me with this?
answered Oct 29, 2020
5 votes
55.9k views
Scientists can organize their obervations using
answered Oct 4, 2020
1 vote
232k views
The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as shown in Figure below.. Determine the gage pressure of air in the tank if hl -0.2 m, h2 = 0.3 m, and
answered Feb 22, 2020
3 votes
128k views
carol is excited to get a new kitten from the animal shelter. the kitten had an $299 adoption fee. carol had $50 off coupon for the adoption and will also have to pay $20 per month for food and supplies.
answered Feb 15, 2020
5 votes
143k views
How many hours is 30 6000 seconds
answered Jan 17, 2020
2 votes
160k views
For what value of x is the rational expression below equal to zero x-4/(x+5)(x-1)
answered Oct 19, 2019
2 votes
69.8k views
Which best explains how contractionary policies can hamper economic growth? They increase demand. They help increase consumer debt. They reduce consumer confidence. They reduce disposable income.
answered Oct 9, 2019
3 votes
137k views
The positive symptoms of schizophrenia are most closely associated with _________ activity.
answered Jun 25, 2019
3 votes
35.5k views
Convert 4 gallons to pints
answered Mar 23, 2019
4 votes
81.3k views
the millers drove 105 miles on 4 gallons of gas.at this rate, how many miles can they drive on 6 gallons of gas
answered Feb 18, 2019
4 votes
58.9k views
HELP ME PLEASEE!!!!!!!!!!!!!!!!!!! IM BAGGING PLEASE GET IT RIGHT PLEASEEEEEE
answered Feb 16, 2019
6 votes
172k views
Delia has three pieces of ribbon her red ribbon is 2/4 ft long her green ribbon 2/3 ft long her yellow ribbon is 2/6 ft long she wants to use the longest piece for a project witch color ribbon should Delia
answered Dec 14, 2018
5 votes
168k views
A circle is drawn within a square as shown. What is the best approximation for the area of the shaded region? Use 3.14 to approximate pi. 168.56 in² 696.08 in² 740.04 in² 1677.76 in²
answered Aug 16, 2018
5 votes
112k views
You have $59.95 in your wallet and want to buy some new CDs. If the CDs are $11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. My answer: 11.99x ≤ 59.95 11.99x/11.99 ≤ 59.95/11.
answered May 8, 2018
0 votes
87.3k views
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