Answer:
The answer is 2 and 1
Step-by-step explanation:
1+2=3 and 1 is half of 2
A:B = 2:3
A=126
B=?
126/2=63
63x3=189
A=126
B=189
A:B = 126:189
Answer:
She bought 16
Step-by-step explanation:
0.72*16=11.52
Answer:
(5x+1) (x+4)
Step-by-step explanation:
1 pound = 16 ounces
20 pounds = 320 ounces
320 ounces + 7 ounces = 327 ounces