noemicasas002 noemicasas002

02-09-2020
Mathematics

contestada

Question 1 (1 point)
When simplified [9(7 – 3) + 13] - [11 - (6 + 9)] equals:
53
39
43
None of these

Respuesta :

rebekah01chauncy rebekah01chauncy

02-09-2020

Answer:45

Step-by-step explanation:

[9(7-3)+13]-[11-(6+9)]

[9(4)+13]-[11-(15)]

[36+13]-[4]

49-4

45

Answer Link

kassidyfountain1 kassidyfountain1

02-09-2020

Answer: The answer is 53

Answer Link

Otras preguntas

What are the square roots of 144256?

order these events chronologically as they take place in the story. available options ( 4 of 4 ) the townspeople gather for a ceremony. a crowd feels relieved a

compute the projection of → a onto → b and the vector component of → a orthogonal to → b . give exact answers.

4 of 4 Find the area of the shape below. Give your answer in terms of T. 4cm 32cm The diagram is not drawn to scale. 8cm

the church of england became the official church of the nation under whose reign? henry vii elizabeth i james i philip ii

it is not always possible to get informed consent when conducting observational research. under what condition(s) would informed consent be necessary?

keisha can produce the following combinations of x and y: 100x and 20y, 50x and 30y, or 0x and 40y. the opportunity cost of one unit of y for keisha is

some jobs pay a commission plus a bonus at the end of the year. the bonus may be a percent of the salesperson's total commission. madelyn carr is a sales repres

The motion of a transparent medium influences the speed of light. This effect was first observed by Fizeau in 1851. Consider a light beam in water. The water mo

6. the rate of debranching is much slower than that of phosphorolysis. explain how highly branched glycogen molecules release glucose-1-phosphate at a greater r