Question

P+g/2p-g p=7 g=2плиииз срочняк

Answer 1

=(7+2)/2*7-2
9/14-2
9/12=3/4=0.75

Answer 2

(p+q)/(2p-q)=(7+2)/(14-2)=9/12=3/4=0,75

Answer 3

To calculate the expression P + g/2P - g, let's substitute the given values:

P = 7 g = 2

Substituting these values into the expression:

7 + 2 / (2 * 7) - 2

We can simplify the expression following the order of operations (parentheses, exponents, multiplication/division, and addition/subtraction):

7 + 2 / 14 - 2

Now, perform the division:

7 + 0.14285714285714285 - 2

Continue with addition and subtraction:

7 - 1.857142857142857 - 2

Combine the terms:

4.142857142857142 - 2

Finally, subtract:

2.142857142857142

Therefore, the value of the expression P + g/2P - g, when P = 7 and g = 2, is approximately 2.142857142857142.