rudymsw rudymsw
  • 22-04-2020
  • Mathematics
contestada

{[9 x (7.3+10.7)} - 5} + [3 x (7.8 - 6.8)}

Respuesta :

PollyP52 PollyP52
  • 22-04-2020

Answer:

160.

Step-by-step explanation:

Work out the innermost parentheses first:

{[9 x (7.3+10.7)} - 5} + [3 x (7.8 - 6.8)}

= {[9 x 18} - 5} + [3 x 1}

= {162 - 5} + 3

= 160.

Answer Link

Otras preguntas

Order and describe the events that led to the fall of the roman empire.
A stress is considered a bad stress when it
The first thing a student should do when developing an action plan is
Explain two reason why Si is easier to use than the English system
Which of the following is NOT a reason the plague (Black Death) was able to spread in cities? A. People carried the fleas to infect each other as they traded g
when practicing an oral presentation you want to make sure to do all of the following except
Read the excerpt from The Hot Zone. She took up a scalpel and slit the monkey's abdomen, making a slow and gentle cut, keeping the blade well away from her glov
At 1/2 its maximum height, the speed of a projectile is 3/4 of its initial speed. what was its launch angle?
how to simplify expression by distribution 3(2y-7)
How was propaganda used in communist russia and the soviet union?