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If x = 2 and y = 4, what is 6x - 5y?
answered
Oct 9, 2022
Mathematics
college
5
votes
221k
views
Our health & the health of the environment depend on our knowledge of biology. Biotechnology offers great promise but also raises many issues: Are genetically modified foods unsafe? You can use other types
answered
Aug 19, 2022
Biology
high-school
3
votes
225k
views
PLEASE ANSWER QUICKLY! Kendra knits hats. She starts with 3 3/4 yards of yarn. After knitting for 5 1/4 hours, there is 1 1/8 yards of yarn left. At what rate does the amount of yarn change?
answered
Jun 29, 2022
Mathematics
college
11
votes
95.8k
views
What is DNA fingerprinting?
answered
Jan 17, 2022
Biology
college
1
vote
158k
views
As altitude increases, air pressure ____.
answered
Dec 17, 2021
Physics
middle-school
7
votes
16.6k
views
Sarah has a great quote from a leading researcher in her field. It perfectly sums up her point, so she incorporates the quote into her conclusion paragraph and cites it properly. What Strategic Exploration
answered
Dec 15, 2021
English
college
5
votes
49.5k
views
Neil wants to join three pieces of metal to form a right triangle. which of the following lengths could be used? please use step by step instructions.
answered
Oct 24, 2021
Mathematics
college
1
vote
153k
views
Which words in this phrase are coordinate adjectives? And the silken, sad, uncertain rustling of each purple curtain A. silken and sad only B. sad and uncertain C. silken, sad, and uncertain only D. silken,
answered
May 9, 2021
English
high-school
2
votes
189k
views
Which expression is equivalent to 3x - (2x + 4) + 5 a. X +9 b. X + 1 c. 5x + 9 d. 5x + 1
answered
Feb 24, 2021
Mathematics
high-school
6
votes
84.1k
views
The pile-up of sand and silt at the site where a river flows into the ocean forms a
answered
Feb 16, 2021
Chemistry
middle-school
2
votes
31.9k
views
Three lamps with 40 Ω, 30 Ω, and 15 Ω resistance are connected in parallel to a 90 volt circuit. What is the total current used by the three lamps? A) 0.94 A B) 15.25 A C) 11.25 A D) 1.06 A
answered
Jan 13, 2021
Physics
middle-school
3
votes
116k
views
Elevator 1 moved up 12 feet from the ground level. Its position is labeled as +12. Elevator 2 moved down 7 feet from the ground level. Its position is labeled as . (Use the hyphen for negative such as
answered
Jan 11, 2021
Mathematics
high-school
1
vote
14.0k
views
A statement of an employee's biweekly earnings is given below. What is the employee's gross pay?a.$703.86b.$714.40c.$716.26d.$726.80
answered
Oct 19, 2020
Business
college
6
votes
74.4k
views
Jamaal has to make an important phone call. unfortunately, his cell phone is not charged so he has to use his parents' old landline, which does not store phone numbers. to make the call, he has to get
answered
Sep 23, 2020
Business
high-school
1
vote
76.3k
views
Acid & Base Calculations Calculate the hydronium ion concentration for each. Tell whether it is an acid or a base. 1. pH = 5.54 ____________ ________ 2. pOH = 9.7 ____________ ________ 3. pH = 7.0 ____________
answered
Sep 21, 2020
Chemistry
college
4
votes
207k
views
Is Exercise a cause or effect?
answered
Sep 13, 2020
English
middle-school
4
votes
8.2k
views
2x - y = 3 y = -x What’s the value of x?
answered
Aug 25, 2020
Mathematics
middle-school
7
votes
234k
views
Harry, a serial dater, has lived with several women over the past few years. He believes that all relationships are temporary and views living together as an alternative to marriage. Harry is also extremely
answered
Jun 29, 2020
Social Studies
high-school
3
votes
155k
views
What organizing structure is MOST appropriate for an assigned persuasive paper?
answered
Feb 27, 2020
English
middle-school
6
votes
173k
views
Which private communities can promote healthy nutrition and physical fitness? Check all that apply. schools families churches synagogues local governments
answered
Nov 21, 2019
Health
high-school
4
votes
150k
views
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