Marti rolls Two dice. What is the probability that the sum of the dice is 7, given that the first first die is showing 2?

How could you rewrite 0.05 times 10 = 0.5 as a division equation expain

Graph the equation y = x^2 + 8x + 7

Nikita borrows 1 superhero book and 1 dragon book from the library. The superhero book has a mass of 200 grams. The dragon book has a mass of 310 grams. What is the mass of the books Nikita borrowed?

Shelly rolls a number cube labeled from 1 to 6. What is the probability that she rolls a number greater than 5 or less than 2?

At a school event there were 96 girls. the ratio of number of girls to the number of boys was 4:5 after some time some boys arrived and the ratio became2:3. how many boys arrived?

The side of a square measures 3mn2. What is the area of the square if m = 4 and n = - 2?

Isthere 100 inches in 8 foot

How many of the unknown flow rates and/or mole fractions must be specified before the others may be calculated?

At a gas station, Lora took 1/6 minute to fill 3/5 gallon of gas. At this rate, how many gallon of gas could Lora fill in 1 minute? use a mixed number to express your answer. 5/18 3 3/5 1 5/8 18/5

5 and three tenths - 2 and five tenths