Sally sew 18 squares on monday. she sew 7 more squares each day from tuesday through thursday. how many squares does sally sew on friday?

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

What is 1/3x5 on anuber line what does it look like on a number line

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of