Answers by Jeff Olson
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Answers by Jeff Olson

Answers by Jeff Olson
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Which equation would you use to form a zero pair and eliminate the y variable from the equation?A. 8x + 8y = 40B. -8x - 8y = -40C. 4x + 4y = 20D. -4x - 4y = -20
answered Dec 18, 2023
5 votes
149k views
Given that a/b = 3/4 and b/c = 5/6 find a:b:c
answered Jun 29, 2023
3 votes
93.6k views
The average of sixteen numbers was 25. After an extra number was included, the new average was 30. What was the 17th number?
answered Dec 25, 2022
3 votes
91.0k views
Farhan bought one dozen bananas for $2.40. What is the rate ( cost ) of each banana?
answered Dec 12, 2022
5 votes
41.9k views
Tyrone is having an 80-foot tree removed from his front yard. One of the tree surgeons ties a rope to the top of the tree and stands 60 feet from the base of the tree while his partner saws through the
answered Nov 12, 2022
4 votes
15.1k views
2.06x-5.53+4.98-9.02
answered Jul 28, 2022
3 votes
130k views
Mrs. Bentiez earns $3,400 every month. She spends 25% of her earnings on rent and saves 12% on food, she saves the rest of her money. How much does Mrs. Bentiez save each month?
answered May 10, 2022
9 votes
214k views
Grapes cost $2.70 per pound. You buy 2.5 pounds of grapes and give the cashier $10. How much change do you receive​
answered May 10, 2022
3 votes
145k views
The following set of coordinates represents which figure? (0, 4), (0, 7), (1, 5), (1, 2) (5 points)
answered Jan 23, 2022
3 votes
72.3k views
Find the slope of the line through the pair of points: (3,4) and (7,6)
answered Dec 31, 2021
5 votes
154k views
Jason has many roles in life. He is an engineering student in college, he's the oldest son in his family, and he earns extra money as an editor for the local newspaper. In his spare time, Jason likes to
answered Dec 27, 2021
7 votes
61.8k views
If you want to lose weight, you have to go on a strict, formal diet. A. True B. False
answered Oct 24, 2021
3 votes
214k views
What is the best definition for finance?
answered Jun 29, 2021
6 votes
36.6k views
The authority to establish and maintain a free public school system is contained in which article of the Texas Constitution?
answered Jun 16, 2021
1 vote
132k views
Choose the best Spanish equivalent to the sentence below. We have slept in the desert in the rain. Hemos dormido en el desierto en la lluvia. Dormimos en el desierto en la lluvia. Tenemos dormir en el
answered Jun 6, 2021
3 votes
108k views
How did people in the North and South react to Uncle Tom's Cabin?
answered May 6, 2021
4 votes
115k views
On August 1, 2018, Trico Technologies, an aeronautic electronics company, borrows $20.3 million cash to expand operations. The loan is made by FirstBanc Corp. under a short-term line of credit arrangement.
answered May 4, 2021
6 votes
66.6k views
Four identical metallic spheres with charges of +8.2 µC, +9.0 µC, −7.8 µC, and −8.8 µC are placed on a piece of paper. The paper is lifted on all corners so that the spheres come into contact with each
answered Apr 7, 2021
3 votes
64.6k views
Wolves in Yellowstone The wolf population in Yellowstone National Park was nonexistent due to overhunting and the loss of habitats in the early 1900s. To help correct the problem, in 1995 41 wild wolves
answered Mar 16, 2021
2 votes
198k views
Can someone please help me understand these 3 probability math problems.
answered Jan 21, 2021
2 votes
176k views
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