Question

7j+5−8k7, j, plus, 5, minus, 8, k when j=0.5j=0.5j, equals, 0, point, 5 and k=0.25k=0.25k, equals, 0, point, 25

Answer 1

Answer:

5 (or) 725

Step-by-step explanation:

0.5j=0 , 0.5 j=5

j=0 , j=10

similarly,,,

k=0,k=100

then put the values in the given answer........

Answer 2

Answer:

The answer is 6.5

Step-by-step explanation

Let's substitute j=0.5 and k = 0.25 into the experssion.

7j+5-8k

=7(0.5)+5-8(0.25)

=3.5+5-2

=6.5

I hope that you can this answer correct, plz give me brainlist :)

( and btw I didn't just start brainly I made a new account)