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3. Which two expressions are equivalent for any value of y? * O A. 3(3y + 3) and 6y + 6 B. 3(3y + 3) and 9y + 6 O c. 9(y + 3) and 12 + 9y O D. 9(y + 3) and 27 + 9y
answered
Feb 11, 2022
Mathematics
college
5
votes
106k
views
125 rounded to the nearest tenth
answered
Jan 14, 2022
Mathematics
high-school
3
votes
12.4k
views
On January 1, Year 1, Prairie Enterprises purchased a parcel of land for $28,000 cash. At the time of purchase, the company planned to use the land for a warehouse site. In Year 3, Prairie Enterprises
answered
Jan 2, 2022
Business
college
1
vote
223k
views
A container initially holds 1.24mol of hydrogen gas and has a volume of 27.8L. Hydrogen gas was added to the container, and the final volume increased to 40.6L while the temperature and pressure remained
answered
Nov 21, 2021
Chemistry
college
5
votes
42.1k
views
What happens when air rises? As air rises, it forms wind currents flowing from east to west. The air gets warmer, causing precipitation to fall as rain. The moisture the air contains condenses and falls
answered
Oct 8, 2021
Geography
college
2
votes
143k
views
How are carbon-based molecules suited for sustaining life?
answered
Sep 18, 2021
Biology
high-school
3
votes
127k
views
Hope you guys have a good Christmas!!!
answered
May 28, 2021
Mathematics
high-school
6
votes
228k
views
Multiply the equation (-3)(-5)
answered
Apr 10, 2021
Mathematics
college
3
votes
153k
views
An angle that is less than 180 degrees is acute. Always Sometimes Never
answered
Mar 28, 2021
Mathematics
high-school
2
votes
221k
views
30 POINTS! Solve the following equation for l. A = 2πr + πrl. Explain each step.
answered
Feb 5, 2021
Mathematics
high-school
2
votes
78.0k
views
Which would be considered a naturalistic observation?
answered
Jan 19, 2021
Advanced Placement (AP)
high-school
1
vote
71.4k
views
Pls help???????? need to have an explanation also
answered
Jan 7, 2021
Mathematics
high-school
0
votes
52.4k
views
How would you classify the earliest historical examples of STEM discoveries provided in this lesson? scientific discoveries technological discoveries engineering discoveries mathematical discoveries
answered
Sep 8, 2020
Computers and Technology
high-school
0
votes
135k
views
A diffraction grating produces a first-order bright fringe that is 0.18 m away from the central bright fringe on a flat screen. The separation between the slits of the grating is 2.5 x 10-6 m, and the
answered
May 11, 2020
Physics
college
2
votes
86.7k
views
If jerry had 4 apples 65 weeks later how many apples would he have
answered
Dec 15, 2019
Mathematics
middle-school
4
votes
70.6k
views
On Dec. 15, 2018, Jack’s Tax Prep, a cash-method taxpayer, prepaid $5,000 worth of deductible interest on a business loan. The interest won’t accrue until January 2019. Jack’s Tax Prep will be displaying
answered
Dec 6, 2019
Business
middle-school
3
votes
127k
views
Jim and Carla are scuba diving. Jim Started out 10 feet below the surface. he descends 18 feet, rose 5 feet, and descended 12 more feet. Then he rested. Carla started at the surface. she descends 20 feet,
answered
Dec 5, 2019
Mathematics
middle-school
2
votes
221k
views
System of equations: A theater sells 300 tickets for a show. The student tickets cost $7 and the adult tickets cost $10. The total receipts for the show was $2,463. Use any method to determine how many
answered
Oct 30, 2019
Mathematics
high-school
6
votes
168k
views
Can I help with these two please?
answered
Jul 20, 2019
Mathematics
high-school
3
votes
23.2k
views
PLEASE HELP!!!!!!!! Under coverage might occur if a survey on technology asked questions of? A. a random sample of those who used technology B. independent sample C. a representative sample D. people who
answered
Dec 21, 2018
Biology
high-school
4
votes
100k
views
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