Beth is going to purchase tomatoes and black beans for a new black bean soup recipe. The recipe calls for 4 times as many pounds of black beans as tomatoes. If she has $28.20, what is the most pounds of tomatoes she can buy if tomatoes cost $1.80 per pound and black beans cost $1.90 per pound?

step-by-step explanation:

cats

the answer is 8/21

hope this

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.

you can use a^2+ b^2=c^2