Answer:
(270+150)/(2020-2000)= 21 - average rate of change in the height per year
Answer:
4.25/64=0.06640625
Step-by-step explanation:
Answer:
to determine this you would have to find out how many hours the man lived and slept.
Step-by-step explanation:
Answer:
the first one
Step-by-step explanation:
because the 12.3cm line at the top put that at the bottom multiply those and there you go
Write and solve an equation of ratios to answer this.
2.25 cup x
-------------- = -------------
0.375 cup 1 cup
2.25
cross-multiplying, 2.25 = 0.375x. Solving for x, x = ---------- = 6
0.375
Brianna would need to use 6 cups of flour if she wants the mixture to contain 1 cup of baking soda.
