Recent activity by Zvezdochka

Recent activity by Zvezdochka

If a bike has 36 teeth on the front and 18 teeth on the rear sprocket, what is the gear ratio for the bike?

answered Oct 26, 2023

1 answer 470k views

Find the volume of the rectangular prism with the following dimensions: L=1/2 w=1 h=3/4

asked Oct 18, 2023

1 answer 151k views

Find the perimeter of the image below Answer choices 59 sq units 65 sq units 72 sq units 83 sq units Show work

answered Aug 26, 2023

1 answer 197k views

True or false the Europeans brought new diseases to the people of the New World but they quickly developed immunities?

asked Aug 11, 2023

1 answer 228k views

-0.6a^2b * (-10ab^2) please help :)

answered Jul 27, 2023

1 answer 202k views

What is the perimeter?

asked Jul 19, 2023

2 answers 437k views

How do I get the unknown sides of the triangle?

answered Jun 15, 2023

1 answer 147k views

Cell number unicellular or multicellular fungi

answered Mar 27, 2023

1 answer 326k views

There are 20 paddle boats, 15 boats with oars and 25 motorboats in a boat club. If a boat is chosen at random, what is the probability of not selecting a paddle boat?

asked Jan 26, 2023

1 answer 343k views

Which function represents the graph ? :)

answered Dec 10, 2022

1 answer 304k views

A firm will maximize the present value of future profits by maximizing current profits when: the growth rate in profits is constant. the growth rate in profits is larger than the interest rate. Correct!

answered Dec 4, 2022

1 answer 146k views

use limits to find the area between the curve of y = x² and the x-axis for the interval from x = 1 to x = 3.

answered Aug 2, 2022

1 answer 132k views

Read the sentence from "The Vortex." Then the scientists analyzed the pictures taken in the tunnel. Which word could replace "analyzed WITHOUT changing the meaning of the sentence? A studied B changed

answered Jul 12, 2022

1 answer 297k views

A golf ball is hit from ground level. Its path is modelled by the relation h(t) = -4.9 t2 + 27.2t , where h is the ball’s height above the ground, in meters, and t is the time, in seconds. Determine the

asked Apr 20, 2022

1 answer 513k views

Christian has been offered a new job that pays $24,000 a year plus 3% of sales. For what total sales would this new job pay more than his current job which pays $60,000?

answered Mar 14, 2022

1 answer 42.4k views

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