You want to find the value of __ such that
... __ / 21 > 13
Multiply by 21.
... __ > 21·13
... __ > 273
The smallest whole number greater than 273 is 274.
_____
That is, 274/21 > 13
Answer:
Step-by-step explanation:
YES IS THE ANSWER BECAUSE X=9
AND 11+3=87