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John is five years older than his sister. The product of their present ages is 150. John's present age is years, and his sister's present age is years. Rosat
answered
Jul 29, 2021
Mathematics
middle-school
3
votes
84.5k
views
Graph the line. y=3x-7
answered
Jul 17, 2021
Mathematics
high-school
3
votes
129k
views
What did Louisiana plantation owners most fear from the possibility of an end to slavery? They were concerned about Northerners taking over their plantations. They were unaware of how to grow most crops
answered
Jul 7, 2021
History
middle-school
2
votes
176k
views
If one presented the conditioned stimulus (such as a bell) after the presentation of the unconditioned stimulus (the food) in Pavlov’s learning experiment, little or no classical conditioning would occur.
answered
Jun 13, 2021
Social Studies
high-school
6
votes
38.9k
views
Factor the expression. 12c + -6
answered
Jun 8, 2021
Mathematics
middle-school
2
votes
115k
views
4) -5(2x + 4y) is equivalent to
answered
May 11, 2021
Mathematics
middle-school
4
votes
196k
views
What type of bonds are found between the 5-Carbon sugar of one nucleotide and the Phosphate group of the next? A. Covalent bonds B. Ionic bonds C. Hydrogen bonds D. Peptide bonds
answered
Mar 21, 2021
Biology
high-school
4
votes
69.1k
views
Describe the forces that predict the timing of puberty? I need help!
answered
Sep 9, 2020
Health
middle-school
3
votes
76.6k
views
3. A football is kicked with a speed of 35 m/s at an angle of 40°. a. What is the initial vertical velocity? b. What is the initial horizontal velocity? C. How much time does it take to reach maximum height?
answered
Jan 16, 2020
Physics
middle-school
3
votes
138k
views
a rock weighing 15.0g is placed in a cylinder displacing the volume from 25.0 to 36.2 what is the density of the rock in g/cm3
answered
Nov 22, 2019
Chemistry
middle-school
3
votes
58.9k
views
Which satirical technique is best illustrated in the following statement?I'm a junior in high school, but I've been reading Moby-Dk for the past 35 years. A. Hyperbole B. Sarcasm C. Irony D. Understatement
answered
Aug 3, 2019
Biology
middle-school
0
votes
24.6k
views
PLEASE HELP!!! 90 POINTS ASAP!!! ONE SPANISH QUESTION!!! Match the pronoun with the sentence it belongs to. Match term Definition Él A) ________ no necesita el uniforme y las botas en la escuela. Usted
answered
Jun 1, 2019
Spanish
middle-school
5
votes
131k
views
Water, H2O, is a molecule made of oxygen and hydrogen. The bonds that hold water molecules together are due to shared ___________, and known as covalent bonds. A) electrons B) neutrons C) photons D) protons
answered
Apr 20, 2019
Physics
high-school
1
vote
145k
views
Pls help being timed
answered
Mar 6, 2019
Mathematics
middle-school
4
votes
123k
views
GEOMETRY HELP Which of the following are dependent events? A. Drawing a king from a deck of cards, replacing it, and then drawing another king B. Flipping a coin and getting tails, and then flipping it
answered
Oct 6, 2018
Mathematics
high-school
3
votes
28.7k
views
Graph the function y= -1.5x to the second power
answered
Aug 27, 2018
Mathematics
middle-school
7
votes
16.6k
views
Prior to the emergence of Islam, Hindus in India had often _________ invaders and migrants, _________ the culture and caste system of Indian society. A. conquered / forcing them to convert to B. absorbed
answered
Apr 8, 2018
History
high-school
5
votes
77.7k
views
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