20% = 20/100 = 1/5
Hence, there is one chance in five that the spinner will stop in a red section.
Answer:
Yamal can move the ice to 82 km in approximately <u>15 hrs</u>.
Step-by-step explanation:
Given:
Speed = 5.5 km/hr
Distance = 82 km
Let time be represented as 'x'.
We need to find the number of hours required to travel 82 km.
We know that Distance can be calculated by the product of Speed and time.
Framing above sentence in equation form we get;
Distance = Speed × Time
Substituting the given value we get;
Hence The expression for number of hours is
Solving the equation to find the value of x we get;
Hence Yamal can move the ice to 82 km in approximately <u>15 hrs</u>.
Answer:
Geometric
Step-by-step explanation:
Does multiplying the same number with each term give the next term?
If so, then it is Geometric Sequence.
Does adding the same number with each term give the next term?
If so, then it is Arithmetic Sequence.
<em>We see that multiplying by 3 gives us each successive term. 2 times 3 is 6 and 6 times 3 is 18. So it is geometric sequence.</em>
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It is NOT arithmetic sequence since we add 4 to 2 to get next number 6, but we have 12 to get next number, which is 18. So not an arithmetic sequence.
Answer is "Geometric"
The equation should be y=-2x .
Let's use an example
Say we had two lines P and Q. If P has slope 2/5, then Q must have slope -5/2 in order for P and Q to be perpendicular.
Note how -5/2 is the negative reciprocal of 2/5. In other words, you flip the fraction and the sign to go from either slope.
Another thing to notice is that the two slopes multiply to -1. This is true for any pair of perpendicular lines as long as neither line is vertical.
