Answer:
114 red marbles
Step-by-step explanation:
if there is one black marble per 19 red marbles, it is 1:19 ratio of black to red. Multiply your ratio by 6 and you get 6:114 black to red marbles.
Answer:
the weight of a liquid is 138.37 grams.
Step-by-step explanation:
we are given that the volume of the container=202 ml(milliliter).
also, the density of the liquid is given =0.685 grams over milliliter.
we know that the mass or weight of the liquid is given by:
weight=density×volume .
weight=(0.685×202) grams.
weight=138.37 grams.
hence, the weight of the liquid that exactly fills a 202.0-milliliter container is 138.37 grams.
The height is going to be 5 cause the Brigitte 5 feet
9. ( 1×10,000)+(5×1,000)+(4×100)+(9×1) ; fifteen thousand , four hundred - nine
Step-by-step explanation:
z = (x − μ) / σ
z = (65 − 69) / 3.5
z = -1.14