Answer:
Sophie's brother is 9 exactly
Step-by-step explanation:
Answer:
1 3 0 2
4 5 2 0 8
− 4
1 2
− 1 2
0 0
− 0
0 8
− 8
0
Step-by-step explanation:
Answer:
38
Step-by-step explanation:
3x + 2y when X=10 and y=4
3(10) + 2(4)
30 + 8
38
I’m not 100% sure but probably 16 weeks
Answer:
1 foot = 30.48 centimeters
1 yard = 91.44 centimeters
Step-by-step explanation:
If there are 2.54 centimeters in an inch, and 12 inches in a foot, then you need to multiply 2.54 by 12.
Their are 36 inches in a yard so you need to multiply 2.54 by 36
