D, Because 7/15 + 9/15 is 16/15 + 4/15 =20/15 which equals 1 5/15 which turns into 1 1/3
A, 1/21 + 2/21 = 3/21 and that equals 1/7
C, 3/14+3/12 turns into 3/14+5/14= 10/14 - 8/14= 2/14=1/7
Answer: A
Step-by-step explanation: if you want me to explain just comment
Answer:
$5.19
Step-by-step explanation:
→ Write the ratio
3 : 15.57
→ Divide both sides by 3
1 : 5.19
I believe it’s letter c if it’s saying 2/4 and reduce down to 1/2
Answer:
a 230 metera 230 metersa 230 metersa 230 metersa 230 metersa 230 meters
