laz6
laz6
02-03-2018
Mathematics
contestada
10 ÷ (20 ÷ 2² × 5 ÷ 5) × 8 - 2
Respuesta :
Cosmicjosh
Cosmicjosh
02-03-2018
Use PEMDAS:
P arenthesis
E xponents
M ultiplication
D ivision
A dd
S ubstract
Paranthesis and Exponents
(20 / 2^2 * 5 / 5) = 5
Multiplication
5*8= 40
Division
10 / 40 = 0.25
Subtraction
0.25 - 2 = −1.75
Therefore,
The answer is -1.75
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
How do you write(−∞,8),(10,∞),as an inequality? A. x < 8 or x > 10 B. x < 10 or x > 8 C. x < 8 and x > 10 D. x < 10 and x > 8
A student is trying to solve the set of two equations given below: Equation A: x + z = 6 Equation B: 2x + 4z = 1 Which of the following is a possible step used
Where does wave reflection occur? at boundaries between two different media while a wave is propagating through a single media when two waves moving in opposite
What is true about any two normal gametes from a human female parent? A) Their chromosomes are exactly the same. B) They can combine to form a new organism. C
What are the three elements found in a molecule of calcium carbonate? Give their atomic numbers and chemical symbols. How many atoms of each are found in one mo
polynomial equation. How do I do distributive property?
1,000X8000-1000+4000X50
Which statement is true of The Federalist Papers? A. They were published under the pseudonym Caesar. B. The writers were careful to avoid the topic
A professor determined the relationship between the time spent studying (in hours) and performance on an exam. Performance = 70.443 + 4.885 * (time) Ann stud
Bella pays 7 payments of 5$ each to a game store. She returns one game and receives 20$ back. What is the change to the amount of money she has?
