dirtytubs dirtytubs

13-11-2016
Mathematics

contestada

What is the first step needed to solve (3/4)x 1 3+-18 ?

Respuesta :

MohamedSharif MohamedSharif

13-11-2016

the first step is to remove the bracket
(3\4=0.75)
0.75 x 13+-18
then multiplication
then subtraction

Answer Link

briarfox26 briarfox26

13-11-2016

Use the method PEMDAS (please excuse my dear aunt sally) which mathematically stands for parenthesis, exponent, multiply, divide, add, subtract.

Answer Link

Otras preguntas

What are two ratios that are equivalent to 1:1

55% of what number is 22

Select all that apply. A balance must exist between substances entering and exiting cells. Most animals remove substances by _____. a. eating b.sweating c.b

247x82 using an area model

Physical science was once defined as "the science of the non living world ". Explain why that definition is no longer sufficient?

Why did several american indian tribes support the british during the american revolution?

Which 1896 Supreme Court case resulted in the “separate but equal” doctrine?

twice a number subtracted from four times a number added to 15

ASAP!! Why can a subtraction problem be rewritten as an addition problem without changing the outcome? Give a real-world scenario where this might be modeled.

what is 1/4 times 7/8