Please see attached image for the correct answer
10 + 4*3 + 4*2 + 5 + 2 =
<span>10 + 12 + 8 +7 = </span>
<span>22 + 8 +7 = </span>
<span>30 + 7 =37</span>
Answer:

Step-by-step explanation:
Part 15) we know that

Solve for k
That means ----> isolate the variable k

we have


substitute


The 3rd one I thinkkkkk ??
What? What work is supposed to be shown? That’s more like a statement