5x15, 3x25 because 30+45=75 and both 5x15 and 3x25 equal 75
Answer:
9) 28
10) 22
Step-by-step explanation:
collinear means on the same line
9 ) AB+BC=AC
16+12=28
10) 13+9=22
Answer: i think its B
Step-by-step explanation:
Answer:
d= +3
Step-by-step explanation:
1st term = -19
2nd term = -16
d = 2nd - 1st
d= -16-(-19)
d = +3
Answer:
first one is 32
the second one is 53
Step-by-step explanation: