Recent activity by Alex Riquelme

Recent activity by Alex Riquelme

Who is really good at math? cuz i need major help!

asked Nov 25, 2023

1 answer 177k views

which of the following enthalpy diagrams represent exothermic reactions? Endothermic reactions? please state which one each diagram is.

asked Jun 21, 2023

1 answer 199k views

Person A tosses a penny. Person B tosses 2 pennies

answered Jun 12, 2023

1 answer 13.9k views

Can you please help me

answered Apr 27, 2023

1 answer 174k views

An organism is losing half of its weight each day. The function y=(0.5)^x represents the percent (in decimal form) of the original weight of the organism. where x is the number of days since the organism

asked Apr 11, 2023

1 answer 224k views

State and explain five uses of the metropolitan area network

asked Apr 3, 2023

1 answer 189k views

Find the value of x.

answered Feb 9, 2023

1 answer 121k views

If Matt has 160 acres of grazing land and each cow requires 2/5 of an acre, how many cattle can his land support?

answered Feb 2, 2023

1 answer 215k views

There are 6 lines. The 1st line has 9 people, 2nd line 11 people, 3rd 13 people. how many people are in the 6th line? How many people are in the lines in total? use arithmetic series to find how many people

asked Feb 1, 2023

1 answer 74.0k views

Look up three insect orders on the internet (list below) and answer the following questions: 1. What features do they have in common? 2. How are these features similar or different between orders? 3. Why

asked Dec 28, 2022

1 answer 82.0k views

Can someone help me please

asked Dec 3, 2022

2 answers 168k views

A line has slope −5/3. Through which two points could this line pass? A: (11, 13) & (8, 18) B: (12, 13) & (17, 10) C: (16, 15) & (13, 10) D: (0, 7) & (3, 10)

asked Nov 8, 2022

1 answer 115k views

Evaluate the expression when a =3 and y=2. y-5a

answered Oct 29, 2022

2 answers 123k views

When resistant bacteria multiply, what do they pass on to the next generation?

asked Oct 12, 2022

1 answer 122k views

3. Simplify. State the restriction a) 6x^2-54y^2 X^2+4xy-21y^2

answered Sep 16, 2022

1 answer 25.7k views

Can someone help me with this ASAP!!

asked Aug 26, 2022

2 answers 221k views

Helpppp!!!!!!!!!!!!!

answered Aug 19, 2022

1 answer 176k views

Which of these hypotheses cannot be tested? A. The percentage of salt in ocean water stays the same throughout the ocean. O B. Doubling the amount of salt in a bread recipe will cause the dough to rise

answered Aug 7, 2022

1 answer 12.4k views

In "Ozymandias," how does the broken condition of the statue affect the poem's meaning? O It symbolizes Ozymandias's impressive accomplishments. O It symbolizes that Ozymandias's kingdom has crumbled with

answered Jul 22, 2022

2 answers 181k views

Read the definition of "trifles" and this quotation from Mr. Hale. Then answer the question. Trifles: things of little value or importance HALE: Well, women are used to worrying over trifles. —Trifles,

answered Jul 18, 2022

2 answers 23.9k views

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