Questions by Jonsca

Questions by Jonsca

What is the correlation coefficient for the data (0, 3), (1, 2), (2,0)? A0.54 B 0.93 -0.67 -0.98

asked Nov 2, 2023

2 answers

0 votes

15.1k views

the temperature of a sample of water increases from 15.0c to 30c as it absorbs 5000j of heat what is the mass of the sample? specific heat of water is 2.03 j/gc

asked Sep 13, 2023

1 answer

2 votes

225k views

How many two-digit numbers are there?

asked Mar 1, 2023

2 answers

3 votes

44.9k views

. Choose the best estimate for the length of an airport run way 1-6m 2-6cm 3-6Km

asked Sep 10, 2022

2 answers

4 votes

75.6k views

The following table represents a proportional relation. Find the missing values: x 0 1 2 3 4 y 13.2

asked Aug 10, 2022

1 answer

22 votes

170k views

A school wants to buy a chalkboard that measures 4 feet by 6 feet. The chalkboard costs $10.00 per square foot. How much will the chalkboard cost?

asked Aug 1, 2022

2 answers

4 votes

222k views

10) I. for your call for the last two hours. (wait)

asked Jun 25, 2022

2 answers

2 votes

104k views

I need help with these Thank You!!!!!!! Should your past encounters and choices effect your future?

asked Jun 13, 2022

2 answers

18 votes

109k views

Matt says that 5 − 1 1/4 will be more than 4, since 5 – 1 is 4. Is Matt correct? Explain your answer. please and do step by step

asked Jun 5, 2022

1 answer

14 votes

147k views

Complete the equations. look at photo

asked May 14, 2022

2 answers

1 vote

136k views

Which line is perpendicular to the y-axis and goes through (-3,7)?

asked Jan 16, 2022

1 answer

1 vote

125k views

Solve for X. Show your work 2x + 6 = x - 5

asked Jan 7, 2022

1 answer

1 vote

25.8k views

A farmer has one square mile of land. If he divides his land into square fields that are 1/2 mile long and 1/2 (1)/(2) * (1)/(2) wide, how many fields will he have?

asked Jan 2, 2022

1 answer

25 votes

79.8k views

The rule for subtracting integers can be used to subtract whole numbers. Explain why.

asked Oct 11, 2021

1 answer

4 votes

85.2k views

Grayson wrote 1.47 divided by 7 = 2.1. Why is his thinking incorrect?

asked Apr 4, 2021

2 answers

5 votes

1.1k views

Which of the following sentences contains an adverb clause? OA. Bilya can't swim, and she doesn't like the water at all. OB. Margeetha could sew quite well after she took lessons. OC. Kehai passed the

asked Feb 22, 2021

1 answer

2 votes

172k views

Rectangle ABCD has a length of 8n – 8 and a width of 3n - 1. Find the Area of Rectangle ABCD. Write the answer in Standard Form.

asked Feb 13, 2021

1 answer

1 vote

165k views

Help pleaseeeeeeeeee i dont know what else to write i just need 20 characters

asked Feb 7, 2021

1 answer

0 votes

91.4k views

Please answer please

asked Jan 2, 2021

1 answer

2 votes

148k views

List some of the specific powers given to the governor by the king

asked Dec 20, 2020

1 answer

5 votes

149k views

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