Answer:
A
Step-by-step explanation:
I did this problem.
Well 21 times 2 is 42 and 1/3 of 21 is 7 so 42+7 is 49. hope this is right
= 2.4 x 100 x 7.6 x 0.1
= 182.4
<span>(-7) = e/3 + 14
Subtract 14 on both sides
-7 - 14 = e/3 + 14 - 14
-21 = e/3
Multiply by 3 on both sides
-21 * 3 = e/3 * 3
-63 = e</span>
