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Devon has 80 books to pack in boxes she packs 20 books in each box hiw many boxes does she need . Write an equation using the letter n to stand for the unknown factor. Explain how to find the unknown factor
asked
Dec 2, 2020
Mathematics
high-school
1
answer
4
votes
221k
views
Which statement would you identify as being correct?
asked
Oct 16, 2020
English
middle-school
2
answers
1
vote
125k
views
The acceleration due to gravity on Mars is twice that on the Moon. If you hit a baseball on the Moon with the same effort (and therefore same speed and angle) as on Mars, how far yet wered rked out ofwould
asked
Oct 14, 2020
Physics
college
1
answer
4
votes
119k
views
Write a program to generate all combinations of 1, 2 and 3 usingfor loop.
asked
Apr 3, 2020
Computers and Technology
college
1
answer
3
votes
132k
views
A machine can be purchased for $288,000 and used for five years, yielding the following net incomes. In projecting net incomes, double-declining depreciation is applied using a five-year life and a zero
asked
Feb 18, 2020
Business
college
1
answer
4
votes
43.3k
views
-5x+13y=-7 5x+4y=24 system of equations
asked
Feb 1, 2020
Mathematics
middle-school
1
answer
4
votes
233k
views
Over one weekend, Miguel rode his bicycle 12 miles. Angela rode her bicycle 17 miles. If Miguel, Angela, and Quyen altogether rode 42 miles altogether, how far did Quyen ride?
asked
Jan 17, 2020
Mathematics
college
1
answer
2
votes
156k
views
Why is the data for water different from the elements, hydrogen and oxygen? A) Properties of compounds differ from the properties of their respective elements. B) Chemical properties of elements are always
asked
Dec 10, 2019
Chemistry
middle-school
2
answers
2
votes
91.4k
views
How was the development of the Huang civilization different from that of other early civilizations? (4 points) A. It was isolated from other cultures and so created its own culture. B. It gained power
asked
Dec 11, 2018
History
middle-school
2
answers
5
votes
37.7k
views
You expect that an investment could gain or lose as much as 20% in a year. Your investment is $5,000. What is the lowest value you expect at the end of the year?
asked
Nov 20, 2018
Business
high-school
2
answers
2
votes
159k
views
Large Cheese Pizza $14.85 Large Supreme Pizza $16.90 Cheese Sticks $5.99 Dessert Pizza $6.99 2. A family comes in with a coupon for $5 off any purchase and wants to know how much it will cost for 1 large
asked
Aug 10, 2018
Mathematics
middle-school
1
answer
5
votes
3.4k
views
Alejandro: ¿De dónde vienen Gloria y Gabriela? Ricardo: Gloria y Gabriela _________ peruanas. vienen es son viene
asked
Jun 8, 2018
Spanish
high-school
1
answer
0
votes
8.1k
views
A compact car will drive three miles east, five miles west, and then 13 miles east again. The car 1 gets 40 miles per gallon, and there is 4 of a gallon of gas left in the tank. Compute the relative distance
asked
Dec 8, 2017
Mathematics
high-school
1
answer
2
votes
150k
views
Compounds are formed when the atoms of two or more elements are chemically combined. What type of bond is formed if atoms donate electrons to other atoms when the elements are combined? A. ionic bond B.
asked
Oct 2, 2017
Chemistry
high-school
1
answer
2
votes
179k
views
Which city is was the capital of the incan empire? A-Cuzco B-Buenos Aires C-Macho Picchu D-Bogota
asked
Jul 20, 2017
Geography
high-school
2
answers
5
votes
217k
views
Five different fractions that each simplify to two-fifths
asked
Dec 10, 2016
Mathematics
middle-school
2
answers
3
votes
224k
views
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