ljaliMizzyshelley ljaliMizzyshelley
  • 01-11-2016
  • Mathematics
contestada

Suppose m= 7, t = 20 and r = 35. what is t(m ÷ r)?

Respuesta :

kmd1997
kmd1997 kmd1997
  • 01-11-2016
The answer is 4.
Here's how to solve it.

Remove parentheses: 
=20 × 7/35
7/35 = 1/5

Cancel the common factor 7:
=1/5
=20 × 1/5

Multiply fractions:
1·20/5

Simplify:
20/5

Divide
20/5=4

Hope this helped! :)

Answer Link

Otras preguntas

Answer the following questions
SOLVE FOR X AND Y!!! DUE IN 2 HOURS!!!
please help..........​
The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than the number of girls, then number of boys is 9
38. The number of bottles a machine fills is proportional to the number of minutes the machine operates. The machine fills 250 bottles every 20 minutes. Create
why Maia Chaka co-facilitated a professional development for the school's faculty to help capture students when they're online
14. Consider the adjacent figure (not to scale). Find the value of k using the properties of angles in parallel lines.
nick has x toy race cars. this is one third of what bob has. how many toy cars does bob have?
1. $350 at 5% for 4 years
what is the surface area of this figure?