sasNabianc sasNabianc

02-11-2015
Mathematics

contestada

What is the value of 19 + 5a4 – 3b2 when a = 2 and b = −4?

Respuesta :

Panoyin Panoyin

02-11-2015

19 + 5a⁴ - 3b²
19 + 5(2)⁴ - 3(-4)²
19 + 5(16) - 3(16)
19 + 80 - 48
99 - 48
51

Answer Link

Otras preguntas

The rising and setting of the moon is mostly caused by?

Choose the issue you found most interesting from the lesson. Discuss the issue with a parent or trusted adult in your community. *increasing spending on p

What does a new moon look like to us on earth ?

In addition to decreasing the amount of fat in a dish, salsa can also increase the amount ofA. vitamin C and fiber. b. calories and cholesterol. c. sodium and c

Sam scored 59, 64, and 68 on three test. How many points should he get on the fourth test to get an average score of 70? A. 63.67 points B. 65.25 points C. 75

The united states maintained a policy of ________ during the early aggression of japan, germany and italy?

What are three steps a person can take to limit his or her intake of pesticide residues?

Two florists purchased flower bouquets and vases at the same store. The first florist bought 3 flower bouquets and 5 vases for a total of $25.75. The second fl

Briefly explain three roles that each institution plays in addressing violation of human rights

Peggy had three times as many quarters as nickels. She had $1.60 in all. How many nickels and how many quarters did she have? Which of the following equations