In mr hus classroom 4/5 of the students have a dog as a pet. of the students who have a dog as a pet 2/3 of the students have a cat as a pet. if there are 45 students in her class, how many have both a dog and a cat as a pet

A gym charges $40 per month after an initial service fee. One member paid a total of $255 after 6 months. Find the equation that gives the total cost y of a gym membership for x months.

Solve: 2h - (6h - 5) = - 1

Lakshmi has 11 more20-rupee notes than 10-rupee notes. If she has Rs 550 in total, how many notes of each kind does she have?

85>s+125 anyone know this these are fractions btw. 12 over 5 and 8 over 5

City A and City B had two different temperatures on a particular day. On that day, four times the temperature of City A was 8° C more than 3 times the temperature of City B. The temperature of City A minus twice the temperature of City B was - 3° C.

What is the slope of the line x=2

102 percent converted to decimal is

Which reason best explains why carbon is able to form macromolecules? Carbon is a very large element. Carbon can bond with many elements.

Choose the correct simplification of (3x^3y^2) ^2

Ryan had a whole pizza. He ate one eiightth of pizza for lunch and anther 25% of pizza dinner. What fraction of the pizza has Ryan NOT eaten