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A mining company digs ore from a mountain side. Three-sixteenths of the ore is pure copper. How much ore would need to be refined in order to yield 150 pounds of pure copper?
asked
Dec 4, 2024
Mathematics
high-school
1
answer
3
votes
173k
views
Which fine motor skill is most sophisticated and develops last?
asked
Oct 28, 2024
Social Studies
high-school
1
answer
4
votes
75.6k
views
19. Prove that: (b) cos(A + B).cos(A-B) = cos B-sin²A = cos²A-sin-B
asked
Oct 27, 2024
Mathematics
high-school
2
answers
4
votes
148k
views
How long have you lived at your present address? a) character b) capital c) capacity d) duration
asked
Aug 11, 2024
Business
high-school
1
answer
2
votes
85.8k
views
What is the single best way to preserve biological diversity?
asked
Jul 2, 2024
Biology
high-school
1
answer
5
votes
96.3k
views
machinery costing 90,000 with an estimated salvage value of $6,000 and an estimated life of 4 years was purchased on October 31, 2001. using the straight line depreciation method, what is the amount of
asked
May 28, 2024
Business
high-school
1
answer
4
votes
80.0k
views
Please help! Given that sine(theta)=5/8 and the angle theta is in quadrant 1, find the value for the cosine of theta.
asked
Dec 17, 2023
Mathematics
high-school
2
answers
5
votes
231k
views
The first three terms of a geometric sequence are 2, 7, and 24.5. What is the next term in the sequence? A 85.75 B 49 C 42D 29.5 E 36.75
asked
Sep 19, 2023
Mathematics
college
1
answer
5
votes
79.5k
views
Which individual translated the new testament into english during the sixteenth century with a desire to see the common man understand the bible?.
asked
Jul 9, 2023
History
high-school
1
answer
5
votes
213k
views
The map makes it clear that after world war ii, korea was a.
asked
Jun 17, 2023
History
high-school
1
answer
21
votes
91.4k
views
How much is a square mile
asked
Feb 5, 2023
Mathematics
college
1
answer
11
votes
79.7k
views
I need the answer ASAP
asked
Jan 8, 2023
Mathematics
college
1
answer
3
votes
85.6k
views
Which operation do you perform first in this problem? 4/2(3) Multiplication Addition Division O No clue
asked
Dec 25, 2022
Mathematics
college
1
answer
0
votes
224k
views
Why was August 24, 1814, such a shocking day for the American people? a The American Navy won a great victory on Lake Erie b British troops burned down the Capitol building and the White House c President
asked
Dec 24, 2022
History
middle-school
2
answers
14
votes
11.6k
views
Captain Barnacles has LaTeX: 2\frac{3}{4}2 3 4 bags of soil to put in his kelp forest. Each bag of soil covers 115.3 square feet. How many square feet will Captain Barnacles be able to cover if he uses
asked
Nov 24, 2022
Mathematics
high-school
1
answer
2
votes
158k
views
Find the difference of 42 3/4 - 34 1/8. Pleasee help asap
asked
Apr 15, 2022
Mathematics
high-school
1
answer
16
votes
220k
views
Susie bought five packages of M&Ms and each package contains 18 candy pieces she open the first package and counted 14 pieces season come to taking pieces in the second package which statement about the
asked
Jan 16, 2022
Mathematics
high-school
1
answer
0
votes
118k
views
HELP ME PLAES JUST PLEASE AND THANK YOU
asked
Dec 4, 2021
Mathematics
middle-school
2
answers
0
votes
99.2k
views
Read the scenarios below. Choose the scenario that represents the secondary level of disease prevention A. A patient wants to learn more about a vaccine for preventing a disease. B. A patient wants to
asked
Nov 7, 2021
Health
high-school
2
answers
1
vote
75.9k
views
What is the first president
asked
Oct 23, 2021
History
high-school
2
answers
2
votes
160k
views
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