Devaughn is 13 years older than Sydney. The sum of their ages is 77. What is Sydney's age?

The ratio of clown fish to angel fish at a pet store is 5:4. The ratio of angel fish to gold fish is 4:3. There are 60 clown fish at the pet store.

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An online business receives an average of 104 orders per hour. at that rate how many what is with the business expect to receive in 24 hours?

Write a expression the product of eght and seven less than a number

Dawn needs to pour 3 gal of water into her fish tank she only has 1-cup measuring cup. how many cups of water should she put in the tank

What is the vertex of the parabola given by = - (x-2) ^2-1?

What is the volume of a rectangular prism with length 7 in., height 3 in., and width 8 in.? V = lwh _in3

the probability of choosing a green grape out of the bag that contains red and green grapes wothout looking is 11/15. Which term best describes this probability? (A) impossible (B) unlikely (C) likely (D) certian

Describe the sequence using words and symbols. 4,5,6,7

Write a function rule to represent the situation the total cost C for p pounds of salami if each pound costs $5.72 Write a function rule using C and p as variables. (Type an equation.)