BotEq2 BotEq2
  • 01-03-2022
  • Mathematics
contestada

Explain how to evaluate the expression 8x2 + 25y, when x = 3 and y = 2

Respuesta :

promsovantithmolika0 promsovantithmolika0
  • 01-03-2022
8*3*2+25*2=98 (I think this is it?)
Answer Link
jimrgrant1 jimrgrant1
  • 01-03-2022

Answer:

122

Step-by-step explanation:

substitute x = 3 and y = 2 into the expression

8x² + 25y

= 8(3)² + 25(2)

= 8(9) + 50

= 72 + 50

= 122

Answer Link

Otras preguntas

Just need help finding X and Y
When a (Blank 1) air mass moves toward a warmer air mass, it causes a cold front. The (Blank 2) air rises, leaving (Blank 3) temperatures in the region. On a we
Which resources are needed for life on Earth? Check all that apply. water rocks air trees sunlight
BONUS QUESTION: According to Wikipedia, in Chinese Philosophy yin and yang "describes how seemingly opposite or contrary forces may actually be complementary, i
29) Solve for x. x 3 = 1 4 A) 12 B) 1 12 C) 3 4 D) 4 3
Please help someoneeeeeeee!!!!! Plzzz just tryna to finish 20 points !!!!!
I need help ASAP please
Apply the definition of subtraction and properties of operations to find the result. 1/8-3/7-1/8
Why isn’t the atomic mass always a whole number?
A bowling ball of mass mb = 3.1 kg is rolled down the lane with a velocity of v1 = 2.5 m/s. It strikes a single remaining pin mp = 0.67 kg head on. After the co