Answer:
Train A = 214
Train B = 86
Step-by-step explanation:
a + b = 300
a - b = 128
a + b = 300
a = 128 + b
(128 + b) + b = 300
128 + b + b = 300
128 + 2b = 300
2b = 300 - 128
2b = 172
b = 172 ÷ 2
b = 86
a = 128 + b
a = 128 + (86)
a = 214
Answer:
i'd say do it with division what equals 31? im not going to say the staright up answer
]
The small rectangle was blown up by 5 times to turn into the bigger rectangle to put x5 in the box =)
Answer:
Therefore, the volume of sphere is 1436.03 cubic units.
Step-by-step explanation:
Answer:
perimeter = 32-4y
Step-by-step explanation:
perimeter = 2(length +width)
