insurrect200 insurrect200

14-07-2021
Mathematics

contestada

What is the answer to this question? Please give a step by step explanation.

What is the answer to this question Please give a step by step explanation class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

14-07-2021

Answer:

25

Step-by-step explanation:

8b^2 +2a(4c-b)

Let a = 1/4 b=2 c= -3

8 ( 2)^2 +2(1/4) ( 4*-3 -2)

Parentheses first

8 ( 2)^2 +2(1/4) ( -12 -2)

8 ( 2)^2 +2(1/4) ( -14)

Then exponents

8 ( 4) +2(1/4) ( -14)

Then multiply

32 -7

Subtract

25

Answer Link

Otras preguntas

High impact exercise could be problematic for diabetics due to which of the following

At which values of x does the function Fx) have a vertical asymptote? Check all that apply. F(x) = 2/3x(x - 1)(x + 5) I A. -1 B. 2 C. 1 D. -5 E. 0 F. 3

6. How are supernovae involved in new planet formation? They consume all the nearby nuclear fuel and allow new planets to form. They are the death of massive st

Which item will be shipped third? —-

what is laxmi mainali from birtamode jhapa eden garden education Foundation

What must happen to uranium before it can be used as a fuel source?

HELP ILL GIVE BRAINLIEST

what are the means of electricity

22.5 ml of a 0.200 m HBr solution was added to a 50.00 ml sample of 0.250 m sodium benzoate (NaC7H5O2). Calculate the pH. Benzoic acid has a Ka 6.30 x 10-5.

Solve for e 16-3e=7/5e+11.6