Answers by Rifaj
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Answers by Rifaj

Answers by Rifaj
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What is the value of the expression below when x=10x=10 and y=4y=4? 8x-7y 8x−7y
answered Feb 18, 2022
12 votes
180k views
Kealey will participate in a classroom discussion in which students share their results from a week long chemistry experiment. What actions can kealey take to prepare for the discussion?
answered Feb 8, 2022
5 votes
145k views
Please help on number 4, multiple choice
answered Dec 23, 2021
6 votes
213k views
I wasn’t explained how to do this, can someone please help!!! ASAP
answered Nov 22, 2021
4 votes
129k views
Find m∠1. 40° 50° 65° 70°
answered Aug 30, 2021
5 votes
78.1k views
The freedoms of speech, religion, and the press are listed in which portion of the federa and state constitutions?
answered Aug 26, 2021
2 votes
21.2k views
Athletic Sports Store sells tennis rackets. The store orders the rackets from a supplier at a cost of $250 per order. The store estimates that the annual carrying cost is 25% of the purchase price, which
answered Aug 9, 2021
7 votes
187k views
Read the quotation below from a high school science student. We used a formal method of study to figure out which kind of grocery bag had the least effect on the environment What is the student describing?
answered Jul 22, 2021
3 votes
60.4k views
What is the brightest star?
answered Jun 19, 2021
4 votes
193k views
What does Dee want from her mother? her father’s handmade benches respect and acceptance a butter churn and two quilts permission to marry Hakim-a-barber
answered May 12, 2021
5 votes
53.3k views
Brunelleschi's Dome on the Dumo in Florence shows the advances in what subject? Climb Il Duomo Florence, Italy a. physics b. math c. architecture d. Science
answered Apr 13, 2021
2 votes
101k views
PLEASE HELP ASAP!!!!! Solve for x: 3(x + 1) = −2(x − 1) − 4.
answered Apr 1, 2021
7 votes
30.3k views
I really need help because I don’t get this one
answered Feb 1, 2021
4 votes
27.1k views
An insulated piston-cylinder device contains 0.15 of saturated refrigerant-134a vapor at 0.8 MPa pressure. The refrigerant is now allowed to expand in a reversible manner until the pressure drops to 0.
answered Dec 6, 2020
4 votes
82.6k views
The white, cheesy-looking substance that is produced by the sebaceous glands and protects a baby's skin while it is floating in its water-filled sac inside the mother is called ________.
answered Sep 29, 2020
6 votes
93.5k views
How do you write 0.000005420 in scientific notation?
answered Jan 30, 2020
3 votes
123k views
Poundja, j., fikretoglu, d., & brunet, a. (2006). the co-occurrence of posttraumatic stress disorder symptoms and pain: is depression a mediator?
answered Jun 17, 2019
6 votes
162k views
If the coupon rate on an outstanding bond is lower than the relevant current interest rate, then the yield to maturity would be
answered May 31, 2019
1 vote
99.8k views
Which student most accurately described Lisa's motion? (5 points) Mary Lucy Tim Pamela
answered May 17, 2019
4 votes
177k views
PLEASE HELP!! Arlene is showing her work in simplifying −7.9 + 8.2 − 3.4 + 2.1. Identify any errors in her work or in her reasoning. Write feedback to Arlene explaining the mistake she made and how to
answered May 16, 2019
7 votes
213k views
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