Mathematics, 17.03.2021 23:40 nett4386

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Answer from: amyeileen

$\displaystyle \frac{1}{2}$

General Formulas and Concepts:

Math

Converting to FractionsKCF - Keep Change Flip (Dividing Fractions)

Pre-Algebra

Order of Operations: BPEMDAS

BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to Right

Step-by-step explanation:

Step 1: Define

$\displaystyle (\frac{(2.7 - 0.8) \cdot 2\frac{1}{3}}{(5.2 - 1.4) \div \frac{3}{70}} + 0.125) \div 2\frac{1}{2} + 0.43$

Step 2: Compute

(Parenthesis) [Fraction] (Parenthesis) Subtract: $\displaystyle (\frac{1.9 \cdot 2\frac{1}{3}}{3.8 \div \frac{3}{70}} + 0.125) \div 2\frac{1}{2} + 0.43$ (Parenthesis) [Fraction] Convert to fractions: $\displaystyle (\frac{\frac{19}{10} \cdot \frac{7}{3}}{\frac{38}{10} \div \frac{3}{70}} + 0.125) \div 2\frac{1}{2} + 0.43$ (Parenthesis) [Fraction] Multiply/Divide: $\displaystyle (\frac{\frac{133}{30}}{\frac{266}{3}} + 0.125) \div 2\frac{1}{2} + 0.43$ (Parenthesis) [Fraction] Divide: $\displaystyle (\frac{1}{20} + 0.125) \div 2\frac{1}{2} + 0.43$ (Parenthesis) Convert to fraction: $\displaystyle (\frac{1}{20} + \frac{1}{8}) \div 2\frac{1}{2} + 0.43$ (Parenthesis) Add: $\displaystyle \frac{7}{40} \div 2\frac{1}{2} + 0.43$ Divide: $\displaystyle \frac{7}{100} + 0.43$ Convert to fraction: $\displaystyle \frac{7}{100} + \frac{43}{100}$ Add: $\displaystyle \frac{50}{100}$ Simplify: $\displaystyle \frac{1}{2}$

Answer from: Quest

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

Answer from: Quest

step- i d k and i d c : )

you: : 0

bye

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