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Simplify completely.
answered
Jan 25, 2021
Mathematics
high-school
2
votes
9.5k
views
A small business owner wants to compare how much she spent with how much money she earned. The table shows her expenses and income. If the expenses and income form a proportional relationship, what was
answered
Oct 14, 2020
Mathematics
middle-school
2
votes
68.9k
views
The base edge of the regular triangular pyramid is b=10 cm and altitude of the base hb ≈ 8.66 cm. The slant height of the pyramid is k=8 cm. Find: Lateral area of the pyramid
answered
Sep 27, 2020
Mathematics
middle-school
5
votes
82.6k
views
If 3a=11b and b= 2c, find the ratio of a:b, a:b:c
answered
Aug 6, 2020
Mathematics
middle-school
4
votes
163k
views
Wich taxonomy level for a given genus includes the greatest number of species
answered
Apr 1, 2020
Biology
middle-school
2
votes
79.3k
views
8p+3q-18 when p=1/2 and q=7
answered
Feb 19, 2020
Mathematics
middle-school
3
votes
211k
views
If the acceptance strategy is used to handle every vulnerability in the organization, its managers may be unable to conduct proactive security activities and portray an apathetic approach to security in
answered
Jan 20, 2020
Business
high-school
2
votes
212k
views
Noah runs 15 feet per second. Jake runs 101 feet in 8 seconds. Debbie runs 1 mile in 45 seconds. Stephanie runs 869 feet in 1 minute. Who runs the fastest?
answered
Nov 27, 2019
Mathematics
middle-school
2
votes
179k
views
1. A zucchini plant in Darnell’s garden was 13 centimeters tall when it was first planted. Since then, it has grown approximately 0.6 centimeter per day. a. Write a rule to describe the function. b. After
answered
Nov 22, 2019
Mathematics
high-school
4
votes
168k
views
Help me please. Luke Skywalker's height is 68 inches. The mean height for all Jedi is 66.5 inches and the standard deviation of the Jedi heights is 2.4 inches. What is the z score for Luke Skywalker's
answered
May 1, 2019
Mathematics
high-school
4
votes
97.2k
views
How were American farmers in the 1940s impacted by new technology? a. They were able to increase their productivity due to the popularity of tractors. b. They experienced an increase in the demand for
answered
Oct 1, 2018
Chemistry
high-school
2
votes
162k
views
Which of these best describes the regular telephone line that is used in most homes today?
answered
Sep 18, 2018
Computers and Technology
high-school
6
votes
217k
views
What are cars and who invented cars
answered
Mar 14, 2018
History
middle-school
7
votes
70.1k
views
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