LarisaSem LarisaSem

26-02-2017
Mathematics

contestada

calculate:
a) (-2)⁻³ × 0,8+(-1)⁵+(-19+2005)⁰;
b)-0,(6)+0,1(6)-0,6;
c)(-43+3² ˣ2) : (-5)⁷+(-17+15) ˣ (-1)³.
please!i give in: 50 puncte:*

Respuesta :

syddddzz syddddzz

28-02-2017

all you have to do it simply follow the rules of operations

parentheses
exponents
multipcation
divison
addition
subtraction

Answer Link

Otras preguntas

Which war decision ultimately damaged the colonial economy?

What was the initial goal of the Grand Convention in 1778? A. to discuss the need for a federal army after Shay's rebellion B. to revise the Articles of Confede

what is $479.29 less than $801

15/124 times 230/30 divided by 230/124

We use pronouns so that _____

what happens in the phloem

Which African group rose up against the Dutch in South Africa? a. Bantu b. Zulus c. Bushmen d. Khoikhoi

What is a soliloquy in a drama?

Which war decision ultimately damaged the colonial economy?

A swimming pool holds 480,000 liters of water. The pool has two drainage pipes. When the pool is completely full, the first pipe alone can empty it in 160 minut