Priscillalynch Priscillalynch

02-06-2014
Mathematics

contestada

Someone please help me : evaluate 3st to the second power + 2s if s=5 and t=3??

Respuesta :

kate200468 kate200468

02-06-2014

[tex]s=5\ \ \ and\ \ \ t=3\\\\\Rightarrow\ \ \ 3st^2 + 2s=3\cdot 5\cdot3^2+2\cdot5=15\cdot9+10=135+10=145[/tex]

Answer Link

Otras preguntas

A theory is an explanation while a model is a representation identify and describe the meeting point of the two concepts

A rectangular floor of area 360 m2 is going to be tiled. Each tile is rectangular, and has an area of 240 cm2. An exact number of tiles can be put into the spac

If f(x) = 2x + 1 and g(x) = x2 + 5, what is g(f(2))?

6h=2k+9. 3h+4k=12 use elimination please help me

25/24 as a decimal rounded to nearest hundredth

Question 3 Solve In(x + 1) = 1. A) X= 2 B) x = e + 1 C)x= e D)x= e-1

performance task number 2.answer it correctly and I will mark brainliest.:)

Question 3 Solve In(x + 1) = 1. A) X= 2 B) x = e + 1 C)x= e D)x= e-1

Find the value of x. PLEASE HELP ASAPPPPPP

jeremy drove to work with the average speed of 42 miles per hour. if he had driven with the speed of 48 mph, he would have arrived 10 minutes earlier. how far i