B is 1 because 1 - -3 equals positive 4 divided by 4 equals 1. C is 22 because 4 squared is 16 multiplied by 2 equals 32 -3 -7=22. D is 27 because 4-7 equals -3, -3 squared is 9 times 3 equals 27.
Answer:
I Think 0x2 Or 4x + x3 I'm not 100% Sure
Step-by-step explanation:
I Tried..
3/25 I hope I helped
The person bikes 20 miles in an hour.
