Find expression values: $$15\frac{1}{6}:x+0,13y$$ at $$x=18,2$$ and $$y=7\frac{1}{13}$$;

engausidarb
2022-09-13
Answered

Find expression values: $$15\frac{1}{6}:x+0,13y$$ at $$x=18,2$$ and $$y=7\frac{1}{13}$$;

You can still ask an expert for help

Gracelyn Paul

Answered 2022-09-14
Author has **17** answers

$$15\frac{1}{6}:x+0.13\ast y$$ at $$x=18,y=7\frac{1}{13}$$

$$15\frac{1}{6}:18\frac{2}{10}+0,13\ast 7\frac{1}{13}=$$

$$=\frac{91}{6}:\frac{91}{5}+\frac{13}{100}\ast \frac{92}{13}=\frac{91}{6}\ast \frac{5}{91}+\frac{13}{100}\ast \frac{92}{13}=$$

$$=\frac{5}{6}+\frac{23}{25}=\frac{125+138}{150}=\frac{263}{150}=1\frac{113}{150}$$

$$15\frac{1}{6}:18\frac{2}{10}+0,13\ast 7\frac{1}{13}=$$

$$=\frac{91}{6}:\frac{91}{5}+\frac{13}{100}\ast \frac{92}{13}=\frac{91}{6}\ast \frac{5}{91}+\frac{13}{100}\ast \frac{92}{13}=$$

$$=\frac{5}{6}+\frac{23}{25}=\frac{125+138}{150}=\frac{263}{150}=1\frac{113}{150}$$

asked 2022-02-05

What does the mathematical expression

asked 2022-07-17

Solve the compound inequality. Write the solution set using interval notation and graph the solution set on a number line: $7x-8\le 17\text{}\text{and}\text{}2x+5-1$

asked 2022-02-06

How do you solve for x?

${\mathrm{log}}_{2}\left({2}^{x+3}\right)=15?$

asked 2022-07-08

What is the maximum value of $\frac{x}{y+1}+\frac{y}{x+1}$ while $0\le x,y\le 1$ ?

asked 2022-08-05

24. Sarah’s parents are filling their swimming pool. Her pool holds 22,000 gallons. It takes 16 hours to fill. What unit would you use to represent the rate that water is flowing into the pool?a. Hoursb. Gallonsc. gallons per hourd. gallons per minute25. What is (2.5 X 102)(6.3 X 105) in scientific notation?a. 1.575 X 107b. 1.575 X 106c. 1.575 X 1010d. 1.575 X 108

asked 2022-06-19

How do you solve $68\ge 60-b$ ?

asked 2022-05-24

Twice the sum of 4 and x is greater than 16. What is x?