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What is 43/21 in a personage
answered
Mar 20, 2021
Mathematics
high-school
2
votes
4.7k
views
Write the expression in standard form by expanding and collecting like terms. A). 4 (8m-7n) +6 (3n-4m) B). 9 (r-s) + 5 (2r-2s) C). 12 (1-3g)+8 (g+f)
answered
Nov 30, 2020
Mathematics
middle-school
5
votes
21.9k
views
What is Internal conflict ?
answered
Oct 11, 2020
History
middle-school
5
votes
104k
views
Of the people described below, who would be counted as unemployed? Choose one or more: A. a 55-year-old steel worker who was laid off 18 months ago and has given up trying to find a job B. an able-bodied
answered
Jul 28, 2020
Business
college
6
votes
130k
views
Which part of a flower grows into the fruit?
answered
Jun 26, 2020
Biology
middle-school
2
votes
91.8k
views
2HF(g)<-----> H2(g)+F2(g) Consider the reaction. At equilibrium at 600 K, the concentrations are as follows.[HF] = 5.82 x 10^-2 M[H2] = 8.4 x 10^-3 M[F2] = 8.4 x 10^-3 MWhat is the value of Keq for the reaction
answered
May 11, 2020
Chemistry
high-school
5
votes
41.8k
views
Consider a hypothesis test of difference of proportions for two independent populations. Suppose random samples produce r1 successes out of n1 trials for the first population and r2 successes out of n2
answered
Mar 23, 2020
Mathematics
high-school
7
votes
166k
views
A 60% efficient pump is run by a 50-kW electric motor for lifting 200 liters/sec of oil (SG =0.85) from ground level to an elevated storage tank through a constant diameter pipeline. How high can the tank
answered
Jan 8, 2020
Engineering
college
7
votes
154k
views
Macbeth meets his end A. by falling on his own sword. B. at the hands of his former friend. C. when Malcolm stabs him. D. when Lennox beheads him.
answered
Dec 13, 2019
English
high-school
3
votes
36.6k
views
35 POINTS! Arrange the steps in the correct sequence: x + y = -2 2x - 3y = -9
answered
Nov 3, 2019
Mathematics
middle-school
1
vote
173k
views
HELP ME!! Coral reefs are amazing underwater worlds. They cover about 186,000 square miles of ocean floor. They mostly exist in the warmest parts of the world. This is because coral reefs develop in shallow,
answered
Sep 30, 2019
English
middle-school
4
votes
12.7k
views
How does the first scene of act 1 develop the conditions that will influence the ill fated love between Romeo and Juliet
answered
Jul 8, 2019
English
middle-school
4
votes
78.4k
views
Evaluate the expression for a = 5, b = 11, and c = 3. cb − a2 A. 8 B. 46 C. 301 D. 286
answered
May 15, 2019
Mathematics
middle-school
4
votes
11.7k
views
True or false in Florida, the number of alcohols related traffic deaths increased in 2009 compared to 2008
answered
Feb 20, 2019
Mathematics
middle-school
4
votes
32.1k
views
Why does ice float? ice is less dense than water. ice is denser than water. ice has a lower ph than water. ice has a higher ph than water.
answered
Aug 11, 2018
Chemistry
high-school
5
votes
26.9k
views
Type the verb phrase in this sentence. Why don't we leave tomorrow?
answered
Mar 17, 2018
English
college
4
votes
139k
views
Which statement describes the relationship between the Torah and the Old Testament?
answered
Jan 9, 2018
Geography
high-school
3
votes
53.9k
views
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