It’s A) 9.1 because it equals 82.81 while answer B) 9.2 equals 84.64.
Answer:
2a+4b+13
just add the numbers that dont have a letter, and keep the letter numbers intact, and there is the answer...
Eight divided by two times (5 plus 5)
<span>Equation at the end of step 1 :</span> (8x + 2 • (x - 7)) - (10x - 14) = 0
<span>Step 2 :</span>Pulling out like terms :
<span> 2.1 </span> Pull out 10x-14
After pulling out, we are left with :
(10x-14) • ( 1 +( (-1) ))
<span>Step 3 :</span>Pulling out like terms :
<span> 3.1 </span> Pull out like factors :
10x - 14 = 2 • (5x - 7)
<span>Equation at the end of step 3 :</span> 0 = 0
