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At a distance of 10.0 m from a loudspeaker, the sound intensity level is measured to be 70 dB. At what distance from the source will the intensity be 40 dB?
answered Jul 4, 2021
6 votes
219k views
What is 7.19 as a fraction
answered Jun 27, 2021
2 votes
220k views
Oliver downloaded 15 apps for her phone that altogether, used 2,806 MB of space. If each app used the same amount of space, about how many MB of memory did each app use? Show how you estimated​
answered Jun 15, 2021
1 vote
218k views
Simplify the expression below.
answered Jun 10, 2021
4 votes
84.1k views
13x -2y -5x +8 1. How many terms are in the expression? 2. Which terms are “like terms”? 3. Are there any constants? If so, what are they? 4. What are the variables in the expression? 5. What are the coefficients
answered May 24, 2021
3 votes
85.3k views
Which of the following is an example of an illustrative statement that includes comparison and contrast? Select one: a. Although the weather was beautiful yesterday, with abundant sunshine and moderate
answered May 14, 2021
4 votes
16.0k views
2. Maquan has to write a paper for his English class , which is due Tuesday . He waits until Monday at 9pm to get started . He no longer has the ability to ask his teacher for help . This is an example
answered Mar 25, 2021
3 votes
205k views
A supermarket receives a delivery once a week. In 3 weeks, they receive 243 blue packets of crisps, 235 red packets of crisps, and 215 green packets of crisps. How many packets of crisps do they receive
answered Mar 7, 2021
2 votes
131k views
HELP PLEASE!! BRANIEST MARK IF ITS CORRECT!
answered Nov 29, 2020
4 votes
15.0k views
A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths? (miles) to test the claim that the mean tornado length is greater
answered Nov 20, 2020
2 votes
229k views
What is the area of this parallelogram? 28 m² 56 m² 84 m² 120 m²
answered Nov 19, 2020
4 votes
133k views
A store received a shipment of 4 boxes of peanuts. All four boxes were stacked on top of each other and measured 12 feet high. How many ounces of peanuts did the store receive
answered Sep 21, 2020
3 votes
170k views
Since Barack Obama won 51 percent of the popular vote in Ohio, he won _____. 51 percent of the electoral votes 51 electoral votes all of the state’s electoral votes half of the state’s electoral votes
answered Jan 19, 2020
1 vote
163k views
Student answer 75% of the questions on the math exam correctly if she answers 30 questions correctly how many questions are on exam
answered Dec 1, 2019
1 vote
149k views
Help me with this attachment please?
answered Apr 12, 2019
1 vote
192k views
What with the political monopoly, the Cheka and the Red Army, all that now existed of the “Commune-State” of our dreams was a theoretical myth. –Victor Serge, Memoirs of a Revolutionary Use the passage
answered Feb 21, 2019
2 votes
4.8k views
What makes atoms of one element different from the atoms of another element?
answered Aug 2, 2018
2 votes
11.9k views
A shark is at -80 feet. It swims up and jumps out of the water to a height of 15 feet. Write a subtraction expression for the vertical distance the shark travels
answered Mar 10, 2018
1 vote
78.2k views
Can someone tell me what does 1e+23 means in number form?
answered Oct 13, 2017
3 votes
99.8k views
President Bush argued that the so-called “axis of evil” had shown a willingness to plan an invasion of the United States. organize the September 11th attacks. attack American troops in Afghanistan. develop
answered Jul 21, 2017
3 votes
65.4k views
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