engineer501 engineer501
  • 22-08-2018
  • Mathematics
contestada

7/10+4/5= write the sum in simplest form

Respuesta :

Supernova
Supernova Supernova
  • 22-08-2018

7/10 + 4/5

  • Make 4/5 have a common denominator with 7/10 by multiplying 4/5 by 2/2.
  • 4/5 * 2/2 = 8/10

Add 7/10 and 8/10.

  • 7/10 + 8/10 = 15/10

Simplify 15/10 by dividing both sides by 5/5.

  • 15/10 ÷ 5/5 = 3/2 or 1 1/2
Answer Link

Otras preguntas

Which of the following outcomes was an unintended consequence of China’s economic reforms
Computers have become a familiar ___ of communication, connecting people around the world. a. mediation b. proponent c. medium d. exposition
Evaluate d–7.5 when d = –3.82. a. –11.32 b. –3.68 c. 3.68 d. 11.32
Which symbol creates a true sentence when x equals 6? 7•6–3x _____ 5(11– x) a. = b. > c.
if 5(y+10)=40, find the value of 1\4y.
right a word phrase for 10x + 7z
What is the value of the expression? 4 to the second power plus 3 to the 3rd power
What is the value of h? -8h=-32.8 h=_______
Mary drove 150 miles in three hours. What was her average rate of speed
What is14 over 70 in simplest form