bedazzledpink6 bedazzledpink6

13-02-2022
Mathematics

contestada

It takes Skyler 10 hours to rake the front lawn while his brother, Sergio, can rake the lawn in 6 hours. How long will it take them to rake the lawn working together?

Respuesta :

palazzolorachel palazzolorachel

13-02-2022

The answer is 15/4 , or 3.75 or 3 3/4

Answer Link

Otras preguntas

Consider the function f(x) = 2x² - 9x + 1. Step 1 of 2: Interpret the meaning of f(-5) = 96. a. The instantaneous rate of change at x = -5 is 96. b. The slope o

(NH4)2S is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.300 M (NH4)2S solution.

Alexander caught 21 lightning bugs in 7 minutes. What is the average number of lightning bugs he caught in 1 minute? Find the unit rate by using what you know a

Why is "I will get better at chess" not an ideal goal? Group of answer choices A) It would take too long B) It isn't possible C) It isn't specific D) No one pla

A single die is rolled two times. What is the probability that the next roll will produce a number less than 3

Ohm's law is often used in conjunction with the P = IV equation. A small flashlight bulb provides a resistance of 7.0 Ω to the 400. mA current that runs through

During bowling practice, Marley rolled 14 strikes out of 70 attempts. What percent of marleys attempts were a strike.

Whenever a partner mix in a partnership changes, the old partnership ceases to exist and a new partnership begins. True False

If a child pulls a sled through the snow on a level path with a force of 50 N exerted at an angle of 38 8 above the horizontal, find the horizontal and vertical

Ashish lends Rs. 20000 in four different parts. If he gets 8% on Rs. 4000, 7.5% on Rs. 8000 and 8.5% on Rs. 2800. Find the percentage he will receive on the rem