Answer:
The answer is C I believe
Step-by-step explanation:
Answer: .42857 liters of pure water
Step-by-step explanation:2.4 = .7w + 2.1
2.4 - 2.1 = .7w
.3 = .7w
w = .3%2F.7
Answer:
5 inches
Step-by-step explanation:
we know that
The scale drawing is

using proportion find out the width of the great room on her plan

Answer:
( X + 1 )( X + 1 )
Step-by-step explanation:
just factor it with calculator
Its the 3, 4, 5 Pythagorean Triple so it would be D 8 inches