Recent activity by Macness

Recent activity by Macness

Solve the simultaneous equation -4x+3y=1 6x-y=2

answered Jan 1, 2024

1 answer 183k views

Triangle DEF is simialar to triangle ABC

asked Nov 18, 2023

1 answer 167k views

Romco says that Juliet's love for him has made him weak. O True O False

asked Nov 5, 2023

1 answer 150k views

A student is conducting an experiment to determine how cold temperatures affect the growth of tadpoles in a tank of water. Which instrument would be most appropriate to use in this experiment?

answered Oct 18, 2023

1 answer 175k views

There are 600 dishes that need to be rinsed. Eric can rinse them in 60 minutes by himself. It will take his friend Reuben 120 minutes to rinse these dishes. How long will it take them if they rinse these

asked Aug 9, 2023

1 answer 82.6k views

In the figure below, m<1(15x-5)° and m<3(10x + 35)Find x =and m <2 =

asked Jun 23, 2023

1 answer 15.6k views

What is positive number - positive number 2 − (+7) = ?

answered May 24, 2023

1 answer 16.0k views

1 point 13. Ariana Grande put $400 into a savings account that earns 1.5% simple interest each year. After 5 years, how much interest will she earn?

asked Mar 4, 2023

1 answer 183k views

Which moon phase does a solar eclipse occur in? O a new moon O b. half moon O c. full moon O d. waxing gibbous

answered Dec 30, 2022

2 answers 48.6k views

If a person has antibodies against a particular pathogen, they are said to be 'what' to that pathogen? Enter your answer helpp!!!!!

asked Dec 1, 2022

1 answer 8.4k views

What are the answer's to these 4 questions

asked Nov 23, 2022

1 answer 12.5k views

What are the answer's to these 4 questions

asked Nov 23, 2022

1 answer 12.5k views

What are the answer's to these 4 questions

asked Nov 23, 2022

1 answer 12.5k views

A rectangular prism had a volume of 99 cubic centimeters. The length of this prism was changed from 3 centimeters to 6 centimeters to create a new rectangular prism. The other dimensions stayed the same.

asked Nov 2, 2022

1 answer 186k views

Hey I need help please. If a correlation coefficient is -0.9 what can you say about the data. Also this is a separate question but what does it mean for 2 sets of data to be positively correlated.

answered Oct 26, 2022

1 answer 187k views

Imagine a soccer coach designs the work out and says that for every mile you run you'll have to do 4 push ups. Miles and push ups are in a ratio of 1:4. If you run 2 miles, you'll have to do 8 push ups.

asked Oct 3, 2022

2 answers 67.5k views

The table shows some points on the graph of a quadratic function Find the vertex form of the quadratic equation that represents the same relationship? Change the equation to standard form. Show all the

answered Sep 28, 2022

2 answers 230k views

Which is the best evidence that rocks found deep underground were once exposed at the surface? A. The rocks have been melted by magma. B. The rocks have been broken by faults. C. The rocks have been weathered

answered Sep 15, 2022

2 answers 81.0k views

If I I'd could find a better job

asked Aug 24, 2022

1 answer 25.9k views

Help... I gotta turn this in in like 3 minutes

answered Aug 9, 2022

2 answers 78.7k views

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