Answer:
65
Step-by-step explanation:
Hi,
I think you mean red or blue.
Number which are red or blue = 12 + 14
= 26% or 0.26
The number of red and blue = 0.26 * 250
= 65 marbles
Answer:
Volume of rectangular prism = 1200 cubic inches
Step-by-step explanation:
Given that:
Length of rectangular prism = 10 inches
Width of rectangular prism = 8 inches
Height of rectangular prism = 15 inches
Volume of rectangular prism = Length * Width * Height
Volume = 10 * 8 * 15
Volume = 1200 cubic inches
Hence,
Volume of rectangular prism = 1200 cubic inches
Solve for the first variable in one of the equations, then substitute the result into the other equation.
(-2,-6)
The deviation between the observed numbers and the expected 50-50 results is called Random Sampling Error.
Random sampling error is defined as the error that occur when the sample has been selected randomly.
For example, when we take a sample of 20 students from the total population of 300 students, there is always a possibility that you may pick over 15 boys even if the class consists of 200 boys and 100 girls.
Hence, some variations when drawing results can come up, which is known as a sampling error.
Therefore , if a coin is flipped 100 times, with a result of 53 heads and 47 tails. the deviation between the observed numbers and the expected 50-50 results is called Random Sampling Error.
Learn more about Random Sampling Error here brainly.com/question/16987143
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Answer: 177 ???
Step-by-step explanation:
if all the sides are 59 shouldn't you do 59 x 3 which equals 177????
but depends on your answer choices