yesterday clara reached 4 ppl in 10 phone calls while toby reached 3 ppl in 8 calles. if they continue at those rates who will reach more ppl in 40 phone calls?

Hope this helped

4/10* 40 to 4* 4 = 16 she reached 16 ppl

3/8 * 40 to 3* 5 = 15 so he reached  15 ppl

in mathematics, a function is a relationship between two variables such that the value of one of the variables, called the dependent variable, is determined by the value of the other variable, called the independent variable. there is a specific term we use to describe the set of independent variables of a function.

its an acute right triangle

step-by-step explanation: