scarletShane
scarletShane
02-09-2017
Mathematics
contestada
I need help with number 4 please help
Respuesta :
bdowd557
bdowd557
02-09-2017
you have to multiply 3 by 10 and 8 by 3, then subtract them
30/80 - 24/80 = 6/80
then simplify
6/2 and 80/2
3/40
Answer Link
KhaiLi
KhaiLi
02-09-2017
Answer = 3/40 mile.
1. (3/8) x 10 , (3/10) x 8 to get same denominator.
2. 6/80 can be simplified by dividing 2
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Which hook is the strongest for a presentation to the school board about the benefits of a diversity club? a diversity club is an important part of every school
can you please help? I'm not sure what it is. Which version of the sentence is most concise? Jessica is late because her car actually got a flat tire this mor
What is the area of an isosceles right triangle whose hypotenuse is 5 √2 m long?
In multicellular organisms, different structures have different functions. Which function is carried out in the leaves of a plant?.
Determine the force p required to (a) raise and (b) lower the 40-kg cylinder at a slow, steady speed. the coefficient of friction between the cord and its suppo
This composite figure is made up of three simpler shapes. What approximate area of the figure use 3.14 for Pi. A,B,Cor D?
Which number line represents the solution set for the inequality -4(x + 3) ≤-2-2x? ++ -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 O -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6
Part A: In your own words, describe the relationship between the temperature of the city and the number of ice cream cones sold. (5 points) Part B: Describe how
Oscar and Ruth walk to school. Oscar walks 1/4 of a kilometre to school. His walk is 2/3 of the distance that Ruth walks to school. What is the total distance,
23 Which device requires electrical energy to produce a chemical change? (3) voltaic cell (1) electrolytic cell (2) salt bridge (4) voltmeter
