The other number is 13. 13 x 7 = 91.
I hope this helps you, and please don't forget to say thanks and give brainliest! It really helps out!
Barack Obama was the 44th president
Answer:
22
Step-by-step explanation:
2x=9 multiplied by 2 which is 18
18+4=22
Answer: pie × r² = 314
Step-by-step explanation:
3.14 ×10 × 10 where r is diameter/2
