The formula is 1/2 times base times height. So,your answer is B
2/21or ethier 2/7 tht will be the answer maybe.
Answer:
First of all this question makes no complate sense if this was in real life. But the answer is: Allen is 23 years old and Jim woukd be 12 1/2 years old.
Step-by-step explanation:
Because 20+3=23. That's because it said in 3 years. Tthen we divide by 2 to find Jim's age. That's because it said that in three years, Allen would be twice as old as Jim.
Answer:
0
Step-by-step explanation:
$14 off, so diving 14 by 79 results in about 17% off