Recent activity by Predrag Maric

Recent activity by Predrag Maric

Fill in the Blanks: Fill in the blanks of the following statements concerning the pH scale. (a) The pH scale represents how acidic or basic a solution is. (b) If the pH is 7, then the solution is neutral.

answered Nov 9, 2024

1 answer 158k views

in exercise physiology, a person's maximum heart rate, in beats per minute, is found by subtracting his age in years from 220. so, if a represents your age in years, then your maximum heart rate is:

asked Aug 16, 2024

1 answer 83.8k views

The only group function that includes NULL values by default is the MIN function?

asked Apr 3, 2024

1 answer 215k views

Delivered [Mistake-Can't Recover]?

answered Mar 24, 2024

1 answer 199k views

What form of photography was used to replace painting? A. Digital B. Portrait C. Documentary D.Landscape

answered Mar 10, 2024

1 answer 197k views

Complete the indicated operations with complex numbers and match each operation with the correct answer.

answered Jan 20, 2024

1 answer 148k views

Calculate the mass of 3. 75 mol of CH3OH. The molar mass of CH3OH is 32. 05 g/mol. Please show 3 steps, including the formula, the formula with numbers substituted, and your final answer with correct significant

answered Dec 24, 2023

1 answer 48.1k views

ASAP HELP PLS AND THANK YOU

answered Dec 9, 2023

2 answers 181k views

Give reasons1) We do not feel atmospheric pressure.

asked Dec 9, 2023

2 answers 15.9k views

Slate any two uses of rocks

answered Nov 28, 2023

2 answers 234k views

Important components of fare quotation

asked Aug 9, 2023

1 answer 227k views

I need help with estimating this fraction

answered May 7, 2023

2 answers 184k views

What is the relationship between the number of sides of the base of a prism and the number of lateral faces? A . The number of sides of the base of a prism is less than the number of lateral faces. B.

asked Jan 24, 2023

2 answers 8.6k views

Find the circumference of a circle that has a diameter of11 / 8 yard. Use 22/7for PI and reduce the fraction to simplest terms.

asked Jan 6, 2023

1 answer 221k views

Travis bought 6 new notebooks for school for $9.30. How much was each notebook?

asked Dec 24, 2022

2 answers 44.8k views

Find the equivalent expression (3n+2 - 6n2) + (-4n3 - 1 + 8n) a -5n3+11n+1 b-4+11n-1 c-8n3+11n+1 d-4n3+11n+1

answered Nov 15, 2022

1 answer 145k views

Explain how to convert measurements in the metric system

answered Nov 15, 2022

2 answers 138k views

Numerical fluency 1 A selection box contains four types of sweets: 6 caramels, 7 chocolates, 4 bonbons and 3 nougats What fraction are carame/s b. What fraction are not caramels?

asked Nov 15, 2022

1 answer 232k views

PLEASE HELP What parts of 'president Cleveland where are you' are fiction?

answered Sep 13, 2022

2 answers 59.4k views

What do I do 900m = 2.700

answered Jul 13, 2022

1 answer 36.9k views

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