Answer:
k=13
Step-by-step explanation:
substitute x and y
4+9=k
k=13
"her students to put two spoonfuls of seawater into their containers"
We have then:
(2) * (5) = 10 mililiter
"he gives each of her 22 students a container"
Thus,
(22) * (10) = 220 mililiter
Therefore, they will remain:
(0.4 * 1000) - 220 = 400 - 220 = 180 milliliter
Answer:
There will be left 180 mililiter of seawater after all 22 students have filled their containers
Answer:
a is the answer, also it's true.
That is a false statement the coin has two sides one with a head and a tail’s it will always be a 50 out of 100 chance that it will land on heads or tails so basically FALSE
