germany89 germany89
  • 03-08-2022
  • Mathematics
contestada

4a*(3-2b) for a=1/2 and b=-1
pls hurry

Respuesta :

val0pez514 val0pez514
  • 03-08-2022

Answer:

2

Step-by-step explanation:

Use pemdas

4a*(3-2b)

4(1/2)*(3-2(-1))

4* 1/2 = 2

2*(3-2(-1)

-2*-1 = 2

2(3-2)

3 -2 = 1

2(1) = 2

Answer Link

Otras preguntas

Cameron Industries is purchasing a new chemical vapor depositor in order to make silicon chips. It will cost $7,000,000 to buy the machine and $20,000 to have i
would 1, 2, 5, form a right angle​
A trampoline is on sale for 50% off. What was the original price if the sale price is $31?
A sphere just fits inside a cube with edges 20 in. Long. What is the volume of the sphere? What is the volume of the cube? What is the volume of the space betwe
Which expression is NOT equivalent to 2a + 5 (b + 7a)? A. A2a +5b + 35a B. 2a + 12b C. 5 (b) +5 (7a) + 2a D. 5b +37a
Zeroes of a polynomial can be determined graphically. Number of zeroes of a polynomial is equal to number of points where the graph of polynomial.2 pointsa. int
PLEASE ANSWER, NO LINKS
Which of the following is NOT one of the 6 basic nutrients? food minerals vitamins water
extreme harms more. write 10 points agreeing to this statement.​
Please help me answer this question