Answer: 9.82cm
Step-by-step explanation:
This expression has 1 term. Why? A term consists of a set of numbers with or without any basic operations. For example, Terms can be represented as 1x + 6. That is two terms because they are separated with an addition sign. So from that knowledge, let's see our options.
1.) Cubic Monomial. Cubic is any number raised to the third power. Since the x is raised to the third power, you can figure it out easily. This only has one term therefore, it is a Monomial. Monomial has a prefix of "Mono=One"
2.) Quadratic Monomial. There is no value raised to the 2nd power (Quadratic)
3.) This only has one term therefore cannot be a Trinomial (Three terms)
Number 1 is the best choice.
Answer:
8 yards
Step-by-step explanation:
first make the fraction improper so 20/9 times 18/5 equals 8
Answer:
x = 15
Step-by-step explanation:
Given: ∠RST = 65, m∠QST = 2x, and m∠QSR= 3x – 10
∠QST + ∠QSR = ∠RST
Plug in
2x + 3x – 10 = 65
Combine like terms
5x - 10 = 65
Add 10 to both sides
5x = 75
Divide both sides by 5
x = 15
So answer: x = 15
Answer:
B. Period 1 had scores that were less spread out around the mean than
Period 2
Step-by-step explanation:
Because the standard deviation of Period 2's scores is greater than that of Period 1's, the test scores for Period 2 are going to be more spread out than Period 1's test scores. B is the most logical choice in this case.
