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Solve the following equation for 'a'. Round your answer to the nearest tenth if needed. a−3/4−(a+ 5/7 )= 5/4 A. a ≈ 6.2 B. a ≈ 0.8 C. a ≈ -1.4 D. a ≈ 2.6
answered
Nov 27, 2024
Mathematics
high-school
6
votes
168k
views
Solve the system of equations by the substitution method. y=3x+1 3y-7x=9 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution is (Simplify
answered
Jul 22, 2024
Mathematics
college
7
votes
176k
views
Suppose that X₁and X₂ are independent and identically distributed normal random variableN(0, 2) (a) Let Y₁ = X₁ + X₂ and Y₂ = X₁ - X₂ Find the joint probability density function of Y₁ and Y₂ (b) Let Y₁=X
answered
Jan 26, 2024
Mathematics
high-school
4
votes
45.1k
views
What was one effect of the rule of King Leopold II of Belgium on the Congo Free State?
answered
Dec 4, 2023
History
high-school
5
votes
207k
views
The thesis statement of a strong compare-and-contrast essay should combine two relevant details and the main topic. the writer’s viewpoint with a summary of the details. the writer’s observations with
answered
Oct 8, 2023
English
college
1
vote
49.4k
views
__________ were followers of Joseph Smith, who was persecuted in the east by those who didn’t agree with his religious beliefs.
answered
May 7, 2023
History
high-school
9
votes
79.9k
views
Two companies modeled their profits for one year.Company A used the function P(t)= 1.8(1.4)" to represent its monthly profit, P(t), inhundreds of dollars, after t months, where 0 < < 12.Company B used the data in the table to write a linear model to represent its monthly profits.Which statement describes the relationship between the profits, predicted by the models, of thetwo companies?
answered
Apr 1, 2023
Mathematics
college
2
votes
161k
views
alleles are: question 30 options: different versions of a particular gene. different types of deoxyribonucleic acid (dna). defective chromosomes that are missing a few key genes. chemicals or other environmental
answered
Feb 25, 2023
Biology
high-school
2
votes
14.8k
views
What is a cartogram and what does it display
answered
Jan 18, 2023
Geography
high-school
4
votes
129k
views
1. Despite the approaching hurricane some people remained in their homes. Where does the comma belong in this sentence?
answered
Sep 17, 2022
English
college
3
votes
6.8k
views
How has the green figure been transformed to form the red figure? Graph with two figures transformed. It was translated 2 units down and 5 units left. It was translated 2 units to the left and 2 units
answered
Aug 12, 2022
Mathematics
high-school
6
votes
75.8k
views
A pool can be filled by one pipe in 8 hours and by a second pipe in 2 hours. How long will it take using both pipes to fill the pool?
answered
Jul 16, 2022
Mathematics
college
2
votes
172k
views
Which quadratic function is represented by the graph? f(x) = 0.5(x + 3)(x − 1) f(x) = 0.5(x − 3)(x + 1) f(x) = 2(x + 3)(x − 1) f(x) = 2 (x − 3)(x + 1)
answered
Jun 12, 2022
Mathematics
high-school
6
votes
145k
views
What is the volume of a cone below?
answered
Jun 12, 2022
Mathematics
college
6
votes
37.4k
views
There are 12 green,22 white, 12 purple and 4 blue gum balls in the gum all machine what is the probability of getting white gum all write the probability as a percent
answered
Jun 11, 2022
Mathematics
high-school
7
votes
105k
views
Ugh i don’t know:( please help!!!
answered
Mar 26, 2022
Chemistry
high-school
6
votes
30.0k
views
Select the correct text in the passage. Which sentence can the author improve by simplifying it? The following is a student draft. It may contain errors. Community Gardens (1) Community gardens, with their
answered
Mar 16, 2022
English
high-school
2
votes
212k
views
I know this is a bit much but may somebody please make me an essay about Martin Luther kings speech please (68 points)in your own words
answered
Mar 8, 2022
English
high-school
8
votes
183k
views
What is the central idea of Langston Hughes’s poem "Mother to Son"? Even when a house is plain, people can make it a home. Even though life is a struggle, people must persevere. When children try something
answered
Dec 8, 2021
English
college
2
votes
48.2k
views
18 animals at the city zoo are nocturnal. If these animals 9/100 of all animals at the zoo, how many animals are at the zoo?
answered
Nov 26, 2021
Mathematics
middle-school
3
votes
163k
views
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