Question

Find the value of the following expression:

(28 ⋅ 5−5 ⋅ 190)−2 ⋅ 5 to the power of negative 2 over 2 to the power of 3, whole to the power of 4 ⋅ 228 (5 points)

Write your answer in simplified form. Show all of your steps. (5 points)

Answer 1

use PEMDAS

Answer 2

http://www.mathsisfun.com/operation-order-pemdas.html

Answer 3

can you explain the answer to me please

Answer 4

@Abhisar

Answer 5

@lall

Answer 6

@LegendarySadist

Answer 7

@Nnesha

Answer 8

@texaschic101

Answer 9

y u deleted ur comments

Answer 10

i didnt

Answer 11

yea u did

Answer 12

srr my computer keeps freezing

Answer 13

\[(28 \times 5-5 \times 190)^{-2}\]

Answer 14

\[(\frac{ 5^{-2} }{ 2^{3} })^{4}\]

Answer 15

so can you tell me what the anser for part A and part B will be and plexplain please

Answer 16

what is 228?

Answer 17

can you jus tell me the answer and explain them please and i will medal you

Answer 18

\[(28 \times 5−5 \times 190)^{-2} \times (\frac{ 5^{-3}}{ 2^{3} })^{4} \times 228 \]

Answer 19

i am not here for medal

Answer 20

now first u solve what ever is in bracket

Answer 21

multiply first then subtract can u plz do that

Answer 22

i am refering to the first bracket

Answer 23

\[(-810)^{-2} \times (\frac{ 1 }{ 5^{2} \times 2^{3} })^{4} \times 228\]

Answer 24

\[(-810)^{-2} \times (\frac{ 1^{4} }{ 200^{4}}) \times 228\]

Answer 25

so what the aswer for part A?

Answer 26

\[-\frac{ 1 }{ 810^{2} } \times \frac{ 1 }{ 200^{4} } \times 228\]

Answer 27

where is the part A

Answer 28

there is no part A in the question just say solve

Answer 29

O YEA SORRY

Answer 30

LOL whats the answer for this question can you please explain

Answer 31

\[-\frac{ 1 }{ 656100} \times \frac{ 1 }{ 1600000000 } \times 228\]

Answer 32

cant u seem to follow the steps i am doing

Answer 33

u need to write all these steps to get 5 points

Answer 34

i need to hurry up and get the answer because this has a time limit i have 5 more minutes thats y i just asked for the answer so please can you give me the answer and explain it pplease

Answer 35

p
Parentheses first
E
Exponents (ie Powers and Square Roots, etc.)
MD
Multiplication and Division (left-to-right)
AS
Addition and Subtraction (left-to-right)

Answer 36

use a calculator and calculate , i have given u everything

Answer 37

@imqwerty does my solution makes sense?

Answer 38

well what u did is all correct but usually we get nice solutions nd not like that we r getting here maybe the question is not interpreted well... but if what u wrote is the question then the solution is correct :)

Answer 39

@imqwerty yea i was wondering the same thing

Answer 40

:)