criscella2006 criscella2006

11-09-2020
Mathematics

contestada

where is sandy mistake ive been trying for 30 mintues and still cant find it im not very good at math please help

where is sandy mistake ive been trying for 30 mintues and still cant find it im not very good at math please help class=

Respuesta :

gemccormick gemccormick

11-09-2020

Answer:

Sandy did not follow PEMDAS and added first instead of doing her multiplication and division and then her addition and subtraction the answer would be 18

Answer Link

Otras preguntas

What is the term for a naturally occurring product that can be replaced naturally over time?

Which of the following developments was made possible by the passage of the Twenty-Sixth Amendment?

Why does the addition of acid increase the solubility of calcium phosphate? a. It decreases the phosphate ion concentration, forcing the equilibrium to the righ

Which ordered pair is not on the graph of h(x) =3x^2-5x+4 A) -3,46 B)-2,26 C)-1,12 D)-4,46

Shoshanna is asked to spell the term that describes tiny air sacs with thin walls located at the end of the bronchioles. How should she spell it?

Media reports can be evaluated for _____ and effectiveness. elitism subjectivity objectivity theme

What is the measure of A,in degrees?

is jimmy carter still alive and how long has it been since he was president?

When a country declares a trade_____against another country,they are refusing to trade with them

Whats a stock? A. A trade tactic used by nations B. An economic downturn C. A way to trade farm goods D. Share of ownership in a company