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2x(x+7)-(3x+1) equivalent expression
answered
Apr 17, 2022
Mathematics
college
2
votes
154k
views
If f(x)=2x^2+5 square root (x-2) what does f(3)=?
answered
Jan 21, 2022
Mathematics
college
2
votes
52.4k
views
Factorise (2x²-5x-3)
answered
Jan 20, 2022
Mathematics
high-school
7
votes
56.5k
views
1. What do you think will happen to Hal and Charles based on London's first description of them? 2. What was Mercedes' reaction when experienced men went through her belongings to lighten the load? What
answered
Sep 29, 2021
English
high-school
4
votes
176k
views
A 62 kg astronaut is space-walking outside the space capsule and is stationary when the tether line breaks. As a means of returning to the capsule, he throws his 3.3 kg wrench at a speed of 20.5 m/s away
answered
Sep 27, 2021
Physics
college
3
votes
211k
views
A kite has 4 equal sides. If 5 was added to each side, the new perimeter will be 56 inches. Find the side length of the original kite.
answered
Aug 29, 2021
Mathematics
college
7
votes
210k
views
Please help or else i will fail rn
answered
Aug 11, 2021
Mathematics
high-school
7
votes
94.8k
views
Which civilization was the oldest and the first to live in mesoamerica? ( I need this answer ASAP) A. Maya B. Aztec C. Inca
answered
Aug 3, 2021
Social Studies
high-school
4
votes
146k
views
From 1965 on, the region’s standard of living has soared, but also unemployment and prices. a) but also b) and also c) but so have d) and so also e) but so did
answered
Jul 9, 2021
History
high-school
4
votes
137k
views
Drag the numbers to order them from least to greatest. free 25 points
answered
Apr 2, 2021
Mathematics
middle-school
1
vote
226k
views
Paraphrase the following paragraph: Wood frogs are a common sight across much of North America, from Ohio to Canada, and the species is well adapted to winter weather. WRITER
answered
Feb 15, 2021
History
high-school
5
votes
11.9k
views
And elevated HDL is considered a
answered
Nov 13, 2020
Health
high-school
6
votes
49.7k
views
A Train travels 240 miles in 3 hours moving at a constant speed. How far will the train be able to go in 4 hours if it continues traveling at the same speed?
answered
Aug 31, 2020
Mathematics
middle-school
5
votes
109k
views
Which of the following statements regarding tobacco use and cardiovascular disease is FALSE? A. Smoking alters the blood-clotting process. B. The risk of heart attack or stroke is related to the number
answered
Jul 8, 2020
Health
high-school
2
votes
10.9k
views
Hutchinson Corporation has zero debt - it is financed only with common equity. Its total assets are $330,000. The new CFO wants to employ enough debt to bring the debt/assets ratio to 40%, using the proceeds
answered
Jun 7, 2020
Business
college
4
votes
69.1k
views
True or false aspects of motion include speed and direction
answered
Apr 9, 2020
Chemistry
middle-school
2
votes
158k
views
Adella always spends 30 % of her income on soft-shell crabs. Assume that her income increases by some percentage while the price of soft-shell crabs remains constant (and that all soft-shell crabs cost
answered
Mar 23, 2020
Physics
high-school
5
votes
45.3k
views
A culture started with 1000 bacteria. After 6 hours it few to 1300 bacteria. Predict how many bacteria will be present after 10 hours.
answered
Feb 14, 2020
Mathematics
middle-school
2
votes
41.6k
views
How did arabia's location contribute to its development as an important trading crossroads?
answered
Jun 19, 2019
History
middle-school
1
vote
37.5k
views
Suppose you have a chance of winning with a scratch-off lottery ticket. If you buy 3 tickets, what is the probability of winning with all 3? A. B. C. D.
answered
Apr 10, 2019
Mathematics
high-school
6
votes
18.6k
views
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