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How did prince Henry of Portugal contribute to the age of exploration?
asked
Feb 4, 2020
History
middle-school
1
answer
4
votes
57.9k
views
Evaluate |a| - |b|, given a = 5, b = -3, and c = -2. A.2 B.3 C.7 D.8
asked
Dec 12, 2019
Mathematics
middle-school
1
answer
2
votes
22.9k
views
Solve for x: 3x − 2(6 − x) = 7x + 2(5 + x) − 6
asked
Dec 7, 2019
Mathematics
middle-school
1
answer
5
votes
181k
views
Which is an important element of gothic fiction
asked
Feb 16, 2019
English
middle-school
2
answers
3
votes
191k
views
A copy machine makes 36 copies per minute. How long does it take to make 189 copies?
asked
Jul 6, 2018
Mathematics
high-school
1
answer
4
votes
139k
views
Which one of the following foods is a common source of phospholipids? a. egg yolks b. egg whites c. tomatoes d. carrots
asked
Apr 10, 2018
Chemistry
high-school
2
answers
2
votes
170k
views
What is the slope of a line parallel to the line 4x - 7y = -14?
asked
Feb 16, 2018
Mathematics
high-school
1
answer
4
votes
110k
views
AB and BC are tangent to circle D. find angle B if arc AEC measures 210 degrees
asked
Feb 7, 2018
Mathematics
high-school
2
answers
2
votes
37.2k
views
Hurry Please! :) What is the area of this figure? 28 yd² 40 yd² 52 yd² 64 yd²
asked
Feb 5, 2018
Mathematics
middle-school
2
answers
0
votes
143k
views
For a particular redox reaction ClO2– is oxidized to ClO4– and Fe3 is reduced to Fe2 . Complete and balance the equation for this reaction in basic solution. Phases are optional.
asked
Nov 10, 2017
Chemistry
high-school
2
answers
4
votes
169k
views
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