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4x - 2y = 20 -8.x - 3y = 16
asked
Mar 1, 2021
Mathematics
middle-school
1
answer
1
vote
154k
views
Write an equation in slope intercept form that passes through point (-1,-1) with slope of -2
asked
Jan 27, 2021
Mathematics
high-school
1
answer
3
votes
168k
views
What is the y-intercept of the line graphed below?
asked
Sep 6, 2020
Mathematics
middle-school
1
answer
1
vote
184k
views
What is the exponential regression equation that fits these data?
asked
Aug 13, 2020
Mathematics
middle-school
2
answers
3
votes
209k
views
A balloon that had a volume of 3.50 L at 25.0°C is placed in a hot room at 40.0°C. If the pressure remains constant at 1.00 atm, what is the new volume of the balloon in the hot room?
asked
Aug 8, 2020
Chemistry
middle-school
2
answers
4
votes
32.4k
views
The "bleaching" of plant leaves is caused by: A.water pollution B.poor soil quality C.air pollution D.excess bacteria
asked
Aug 21, 2019
Chemistry
high-school
2
answers
1
vote
28.2k
views
Anise ran 5 3/8 miles in the race. Marsha ran 3 7/8 miles. How much farther did Anise run than Marsha? Express your answer in simplest mixed-number form.
asked
Mar 18, 2019
Mathematics
college
1
answer
4
votes
79.6k
views
The length of a rectangle is 4 centimeters longer than the width. the perimeter of the rectangle is 72 centimeters. find the length and the width of the rectangle.
asked
Dec 21, 2018
Mathematics
high-school
1
answer
3
votes
140k
views
the balance of an investment account is $308 more than the balance 4 years ago. the current balance of the account is $4708. what was the balance 4 years ago?
asked
Dec 8, 2018
Mathematics
middle-school
2
answers
0
votes
215k
views
Alan is an adopted child who lives with three siblings, all biological children of his adoptive parents. alan's math skills are far better than those of his adoptive parents or his adoptive siblings. this
asked
Apr 27, 2018
Business
high-school
1
answer
5
votes
233k
views
Hoe lang was willem de 2de koning?
asked
Nov 24, 2016
Geography
high-school
2
answers
1
vote
128k
views
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