Beth wanted to buy vegetables, She noticed that brand A of black beans was on sale for 4 cans 87 cents. Brand B was 3 cans for 79 cents. Which was a better buy Brand was a better buy because 79 cents is less than brand A which was 87 cents. Brand was a better buy because those beans were 26.33 per can Brand A was a better buy because those beans were 21.75 cents per can. Brand A was a better buy because those beans were a better brand

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

answer: options

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet