Seudónimo Seudónimo

17-12-2020
Mathematics

contestada

What is the value of 5s2 + 8t if s = 4 and t = 1/2?

Respuesta :

17-12-2020

Answer:

84

Step-by-step explanation:

5s² + 8t when s = 4 and t = 1/2

~Substitute

5(4)² + 8(1/2)

~Simplify

5(16) + 4

80 + 4

84

Best of Luck!

Answer Link

Аноним Аноним

17-12-2020

The answer is 84 I believe.

Ver imagen Аноним

Answer Link

Otras preguntas

Was the Concordat of Worms a fair compromise for the emperor and the Church?

Sergei buys a rectangular rug for his living room. He measures the diagonal of the rug to be 18 feet. The length of the rug is 3 feet longer than the width. W

5 - 1/2x = 12 ??????????

An organization which help workers gain higher wages and better working conditions

You use 6 gallons of water on 20 plants in your garden. At that rate, how much water will it take to water 30 plants?

a store that sells books and a store that sells tools are what type of competitors?

The Depression of 1873 most directly resulted in (A) Ulysses S. Grant failing to be renominated for president (B) Republicans losing control of the Senate in

If Bob jumps 15 additional times, the total number of his jumps will be 3 times what it was 3 jumps ago. Bob has jumped _?_ times all together. A) 12 B) 18 C)

Organisms need _____ to conduct essential life activities. offspring energy other organisms light

Which new deal programs employed people to build public projects