vanessanevarez vanessanevarez

01-04-2020
Mathematics

contestada

6{−4[−5+7−(1+9)]+7}−9

Respuesta :

01-04-2020

Answer: 57

Step-by-step explanation:

6{-4[-5+7-(10)]+7}-9

6{-4[-1]+7}-9

6{11}-9

66-9=57

Answer Link

Otras preguntas

find the volume of the square pyramid. a: 1452 ft^3 b: 4356 ft^3 c: 484 ft^3 d: 726 ft^3

Why is it important for scientists to use the scientific method?

How do you find the volume of a cylinder in terms of pi ? Height - 12 Radius - 4

New artistic techniques of the Renaissance throughout Europe included the use of each of the following except a. chiaroscuro c. emotion b. perspective d. abstr

A customer is owed $30.00. how many different combinations of bills, using only five, ten, and twenty dollar bills, are possible to give the customer his or her

The messages that contemporary society sends adolescents are:

The amount of money you can charge to a credit card is called

9. What's the layer of material found at the innermost part of wood? A. Heartwood B. Vascular cambium C. Sapwood D. Cork cambium

how is the graph of y=-6x^2+4 different from the graph of y=-6x^2 brainly

if 90 is 80% of a value, what is that value