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Answers by Frederik Winkelsdorf
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What is the GCF? 5x^2+10xy-25y^2
answered
Jan 26, 2020
Mathematics
middle-school
2
votes
156k
views
On Monday Mrs. Wise bought 3 lbs of apples at $4 per lb. On Tuesday, apples were on sale for 20% off so she bought another 5 lbs. How much money did Mrs. Wise spend on apples on Tuesday?
answered
Nov 28, 2019
Mathematics
college
5
votes
185k
views
Simplify (p³)² Please help
answered
Nov 13, 2019
Mathematics
middle-school
2
votes
171k
views
What is the equation of the following line written in general form? (The y-intercept is 7.) 3x - y - 7 = 0 3x - y + 7 = 0 3x + y - 7 = 0
answered
Oct 16, 2019
Mathematics
high-school
4
votes
212k
views
Numbers more than 3 units away from zero
answered
Sep 11, 2019
Mathematics
middle-school
3
votes
36.3k
views
Can someone please help me with this math question? I am desperate!! Assume that f(x) = ax^2 bx + c has real roots at x = 0 and at another, non-zero value. a. What must the numeric value of c be? Explain
answered
Jun 1, 2019
Mathematics
middle-school
4
votes
127k
views
Leonard is addicted to heroin, but is very careful about overdosing. he always uses a specific amount and takes it only in his apartment. on friday, he became desperate for the drug while visiting with
answered
Sep 3, 2018
Social Studies
high-school
5
votes
120k
views
Which event occurred in concord during april of 1775?
answered
Apr 7, 2018
History
high-school
7
votes
6.9k
views
Which of the following payment types require you to pay upfront? AMoney order BCashier's check CPre-paid card DAll of the above
answered
Feb 22, 2018
Business
high-school
6
votes
136k
views
A bicyclist in the Tour de France crests a mountain pass as he moves at 18 km/h. At the bottom, 4.0 km farther, his speed is at 75 km/h. What is the average acceleration (in m/s^2) while riding down the
answered
Jan 25, 2018
Physics
high-school
3
votes
91.0k
views
a boy is 5 years old and his sister is 3 times as old as he is when the boy is 10, how old will his siter be
answered
Sep 17, 2017
Mathematics
high-school
2
votes
148k
views
What property burns when heated in the presence of O2
answered
Jul 11, 2017
Chemistry
middle-school
4
votes
218k
views
Within each cell of your body there are ___________, which give the instructions for cell processes. These instructions include the differentiation of your blood cells.
answered
May 21, 2017
Biology
high-school
6
votes
119k
views
Write five names for -214
answered
Jul 29, 2016
Mathematics
middle-school
4
votes
10.4k
views
70,000 ones equal how many ten thousands
answered
Sep 12, 2015
Mathematics
middle-school
2
votes
99.7k
views
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