Dan had 7 dimes in the bank his dad gave him 9 more dimes how many dimes does Dan have now

Forty-five children attend a preschool. The number of two-year-olds is one half the number of three-year-olds. The number of Four-year-olds is the same as the number of 3-year-olds

Use long division to convert - 74/8 to a decimal. A) - 7.25 B) - 8.25 C) - 9.25 D) 9.25

Sophie Ruth is eating a 50 gram chocolate bar which contains 30% of cocoa. How many grams of coco are in the chocolate bar?

From the numbered cards numbered from 2 to 30, a card is drawn at random. Find the probability of getting a card of square number or cube number.

How do you write 5,002,190in expanded form

Between which two rational numbers is √3 located? A. 1.2 and 1.3 B. 1.7 and 1.8 C. 2.6 and 2.7 D. 2.7 and 2.8

The Bakhshali Manuscript shows that another method for calculating nonperfect squares was being used in India by 400 CE. Use this method to find the approximate value of. The nearest perfect square that is less than 22 is, whose square root is.

A rectangle has a length of 7 inches and a perimeter of 26 inches. What is the width of the rectangle?

Truncate the decimal expansion of ∛15 to find the best approximation. A) 2.4 <∛15< 2.5 B) 2.46 <∛15< 2.47 C) 2.46 <∛15< 2.50 D) 2.47 <∛15< 2.50

How much pure acid should be mixed with 5 gallons of a 50% acid solution in order to get an 80% acid solution?