Whats 6/10 subtracted by 1/5

You roll a 10 sided die. What is the probability of rolling a odd number and less than 4?

Convert 386 milligrams to grams. 0.386 g 3.86 g 38.6 g 3,860 g

Write the expression - 5x (4 + 3x) using words. *the sum of negative five times a number and four minus three times the number * the product of negative five times a number and the quantity four plus three times the number *the product of three

What is the unit rate of 72people/3 buses?

Is exfinaty a real word

Justin is exchanging dollars for rolls of quarters and rolls of dimes at a bank. Each roll of quarters has a value of $10 and each roll of dimes has a value of $5. He exchanges $90 and receives 11 rolls of coins.

Can you show the work for - 3n+17=56 because i know the answer but i don't know what how to the work

At the movie theatre, child admission is $5.20 and adult admission is $8.80. On Saturday, 123 tickets were sold for a total sales of $891.60. How many child tickets were sold that day?

Evaluate - 6-9: (-3) ?

Kelvin has a string of length 4.15m. He wants to form equilateral triangles of sides 8 cm using the string. What is the maximum number of such equilateral triangles that he can make with the string.