aieshahamid7 aieshahamid7

02-01-2021
Mathematics

contestada

i need help with this ?

i need help with this class=

Respuesta :

destinyfaithh destinyfaithh

02-01-2021

Answer:

Joshua worked 4 hours and luke worked 7

Step-by-step explanation:

25x + 35x +105 = 345

60x = 345 - 105

60x = 240

x = 240/60

x = 4 hours

Answer Link

Otras preguntas

Which of the following was a new development of the second industrial revolution? a. improved putting out system b. invention of the cotton gin c. improvemen

¿cuáles? is the plural form of the interrogative pronoun ¿cuál?

how do neurotransmitters work in relation to stress and comfort food

Which of the following are producers of oxygen? automobiles industries plants animals

What is the value of w if a=184 cm2 and l =23 cm?

as scientists learn more what happens to scientific ideas?

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the follo

is 18/25 bigger than 11/15

when did pearl harbor end

the appalachian trail is about 2,175 miles long. if a hiker averages 12 miles each day, how long will it take her to hike the length of the trail