Recent activity by KateMak

Recent activity by KateMak

A 3.00 L sample of paint that has a density of 4.65 g/mL is found to contain 33.1 g lead (II) nitride. How many ions of lead are in the paint?

asked Dec 17, 2023

1 answer 83.4k views

Translate each sentence into an equation. 1. One fourth of m minus six is equal to two times the sum of m and 9. 4. MARBLES Drew has 50 red, green, and blue marbles. He has six more red marbles than blue

answered Dec 8, 2023

2 answers 47.4k views

Which phrase best describes cellular respiration in the mitochondria? the process where there is a movement of water across a membrane the process where there is a movement of water across a membrane the

asked Dec 7, 2023

2 answers 156k views

Please help!!!! a) explain how each of the following three ecological disruptions would affect the number and size of trophic levels in an ecosystem: i. decrease in the available sunlight ii. increase

asked Nov 7, 2023

1 answer 72.7k views

Find the area of the given geometric figure. If the figure is a circle, give an exact area and then use 22/7 as an approximation for pie to approximate the area. r=2in

asked Oct 13, 2023

1 answer 513k views

If i multiply X 3times and add 4 it will be equal to multiply X 2times and add 5. what number is X?

asked Aug 18, 2023

1 answer 296k views

THanks again everyone

answered Jul 8, 2023

2 answers 478k views

Use substitution to solve each system of equations. 4x – 5y = –7 y = 5x

answered Jan 7, 2023

2 answers 241k views

Write an algebraic expression for the following situation: You are going to an amusement park. It costs $15 to get in and $2 for each ride, r.

answered Nov 28, 2022

2 answers 145k views

Choose the correct adjective for the sentence. Harry's chair is _______. A. soft B. more soft C. softy D. softly

answered May 21, 2022

2 answers 166k views

Definition: This tax can be levied by any county for the purpose of funding the building and maintenance of parks, schools, roads, and other public facilities. Example: The Special Purpose Local Option

asked May 16, 2022

1 answer 376k views

1, ....... up the radio. I can't hear it

asked May 13, 2022

1 answer 123k views

in an examination 25 percentage of them failed to obtain the pass mark. the number of candidates who passed was 150 . how many candidates failed . show working

asked Apr 25, 2022

1 answer 17.6k views

How does using more water in a beaker affect the solubility in an experiment?

answered Jan 31, 2022

1 answer 137k views

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