tarabrett3831 tarabrett3831

02-01-2023
Mathematics

Answered

Kenji can finish a puzzle in 2 hours working alone. oscar can finish the same puzzle in 3 hours working alone. how long would it take oscar and kenji to finish the puzzle if they worked on it together?

Answer :

Other Questions

Jane gets paid more per hour for working over 40 hours a week. Last week Jane worked 42 hours and was paid $451.50. If she earns $420.00 each week for forty hou

Two trains leave from the same station at the same time and travel in opposite directions. one train travels at an average rate of 60 mph, the other at 70 mph.

A person invested $210 in an account growing at a rate allowing the money to double every 10 years. how long, to the nearest tenth of a year would it take for t

Ellie models a can of ground coffee as a right cylinder. she measures its height as in and its radius as 1 in. find the volume of the can in cubic inches. round

Help pls a textbook is dropped from the top of antioch high school. how long does it take the textbook to drop 36 feet? (using the model d(t)=16t2, solve the eq

Question 5 (1 point) an advertisement for a lawn service claims their fertilizer treatment kills weeds in half the time. when you read the small print at the bo

a positive integer is called a perfect power if it can be written in the form $a^b,$ where $a$ and $b$ are positive integers with $b \geq 2.$ for example, $32$

Gillian said that if all the students and mr. romano had each picked just 2 1/2 quarts of raspberries, they would have had enough. she estimated 7 times 3 = 21

aime suppose that in triangle we have , , and . the radius of the circle through and that is tangent to line can be expressed in the form , where and are relati

How can reflection over the y-axisorigin, and xaxis be used to easily determine the values of the six basic trig functions in any quadrant of the cartesian plan