Answers by Yusuke Hakamaya
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Answers by Yusuke Hakamaya

Answers by Yusuke Hakamaya
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Kevin and Conner are selling subs and sandwiches for a fundraiser. Kevin sold 25 subs and 18 sandwiches for a total of $209.50. COnner sold 15 subs and 20 sandwiches for a total of $162.50. Find the cost
answered Jan 8, 2020
4 votes
187k views
As a rule of thumb, people should drink 1/2 ounce of water for each pound of body weight per day. How much water should a 145-pound person drink per day?
answered Aug 16, 2019
3 votes
67.2k views
A plane curve is defined by the following paramedic equation: x=2cos(t) y=sin(t) which of the following statements best describes the curve? A) the parameter is x and the curve contains the points y=sin(t)
answered Jun 20, 2019
3 votes
111k views
Which process sought to punish prominent members of the political, military, and economic leadership of Nazi Germany following their defeat in 1945? A) the Nuremberg Trials B) the Yalta Conference C) the
answered May 10, 2019
2 votes
219k views
Using software, a simulation of a javelin being thrown both on Earth and on the moon is created. In both cases, the velocity and angle of projection are kept the same. On Earth, the javelin covers a distance
answered Jan 11, 2019
0 votes
172k views
The cost in dollars, y, of a large pizza with x toppings from Pat’s Pizzeria can be modeled by a linear function. A large pizza with no toppings costs $14.00. A large pizza with 2 toppings costs $17.50.
answered Nov 9, 2018
4 votes
107k views
A gust of wind pushes a beach ball with a force of 9 newtons. The ball rolls 10 meters in 3 seconds. What is the power of the wind?
answered Sep 25, 2018
6 votes
51.6k views
Shannon drove her car 140 miles east at a rate of 70 miles per hour. how long did she travel?
answered Jul 9, 2018
4 votes
185k views
A and B are two 2x2 matrices such that A = 1 2 2 5 and B = 5 -2 -2 1 a.) i) Find AB
answered Apr 17, 2018
2 votes
48.4k views
What causes hydrogen bonding between water molecules? covalent bonds between water molecules, difference in electronegativity between the oxygen atom and hydrogen atoms, oxygen atoms contain more electrons
answered Apr 16, 2018
0 votes
106k views
Divergent volcanoes tend to have which of the following characteristics? A. Explosive, producing large amounts of thermal energy B. Explosive, producing large amounts of ash C. Nonexplosive, producing
answered Dec 29, 2017
5 votes
80.5k views
Which is the domain of the function f(x) = -5/6(3/5)x ? A. all real numbers B. all real numbers less than 0 C. all real numbers greater than 0 D. all real numbers less than or equal to 0
answered Nov 26, 2017
5 votes
220k views
Jeremiah has a batting average of 0.312 this baseball season. Express his average as a fraction in lowest terms. Rewrite 9.524 as a mixed number in lowest terms
answered Jul 20, 2016
4 votes
128k views
If a doctor wanted to be sure that a patient''s urinary system is working properly, what would be the BEST indicators to investigate?
answered Jul 9, 2016
4 votes
43.5k views
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