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2 Points The lines shown below are perpendicular. If the green line has a slope of -1/4 what is the slope of the red line? оооо Answer: 4
answered
Sep 8, 2021
Mathematics
middle-school
5
votes
175k
views
A grid model with 50 squares. 25 squares are shaded. The grid model expressed as a ratio of shaded squares to total squares is . Written as an equivalent fraction, it is . Written as a decimal, it is .
answered
Aug 3, 2021
Mathematics
middle-school
5
votes
209k
views
Much of the post-World War I economic boom was due to the Federal government's policy of A) increasing import tariffs. B) increased military spending. C) involvement with the League of Nations. D) keeping
answered
Jul 20, 2021
English
high-school
6
votes
204k
views
How does Nnaemeka’s father react to the news of his engagement
answered
Jun 17, 2021
English
high-school
5
votes
178k
views
Which best describes the structure of the Aryan civilization in the Indus River Valley? a There was a class system based on race, and people could not escape from it. b There were only two social classes,
answered
May 22, 2021
History
high-school
3
votes
194k
views
See the diagram below, which is not drawn to scale:
answered
Jan 13, 2021
Mathematics
high-school
4
votes
83.8k
views
You have found a new prokaryote. What line of evidence would support your hypothesis that the organism is a cyanobacterium?
answered
Dec 26, 2020
Biology
high-school
3
votes
168k
views
People whose wants are satisfied by using goods and services are consumers producers entrepreneurs
answered
Dec 21, 2020
Social Studies
middle-school
0
votes
67.4k
views
What are four standards you must observe before performing any procedure on a patient
answered
Nov 24, 2020
Health
middle-school
6
votes
63.2k
views
Use the quadratic formula to determine the exact solutions to the equation. 2x^2 + 3x − 7 = 0. (Type 2 separate answers)
answered
Aug 19, 2020
Mathematics
high-school
2
votes
191k
views
Determine 3examples of surface water
answered
Mar 10, 2020
Biology
middle-school
4
votes
115k
views
A mixture requires constant shaking to keep its constituents combined. It is best described as a _____. homogenous mixture colloid suspension solution
answered
Dec 25, 2019
Chemistry
high-school
3
votes
120k
views
What are two states with extensive native american reservation
answered
Oct 27, 2019
History
middle-school
6
votes
36.4k
views
Character traits like passion, perseverance, and integrity can determine your success. True or False
answered
Sep 10, 2019
Business
high-school
3
votes
90.7k
views
You illuminate a slit of width 0.0675 mm with light of wavelength 711 nm and observe the resulting diffraction pattern on a screen that is situated 2.21 m from the slit. what is the width, in centimeters,
answered
Jun 29, 2019
Physics
college
5
votes
75.6k
views
What is Rachael's opportunity cost for producing 1 belt and 1 neck tie? What is Mike's opportunity cost for producing 1 belt and 1 neck tie? Who has the comparative advantage in the production of each
answered
Oct 29, 2018
Advanced Placement (AP)
high-school
1
vote
129k
views
How did Jim Crow laws formalize segregation
answered
Jul 20, 2018
History
middle-school
2
votes
37.5k
views
Why does the word solar derived from the root that means only?
answered
Jul 13, 2018
English
middle-school
2
votes
82.6k
views
What role did slavery play in the Southern plantation economy and how was it regulated
answered
Jul 6, 2018
Social Studies
middle-school
0
votes
82.0k
views
Alex purchased a 6-hour calling card. He has used t minutes of access time. Wrote an algebraic expression to represent how many minutes he has remaining and identify the units for the expression.
answered
Oct 8, 2017
Mathematics
high-school
5
votes
163k
views
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