Answer:
90, 86, 92, 89
Step-by-step explanation:
The mean of her first five quiz scores is found by adding the scores together and dividing by 5:
(84+72+90+95+87)/5 = 428/5 = 85.6
Any value higher than this mean for the sixth quiz score will raise the overall mean; any value below this mean for the sixth quiz score will lower the overall mean. This means the values that could increase her mean are 90, 86, 92 and 89.
The evaluation among negative one and six tenths repeating and poor 5 thirds using symbols <, >, or = is negative 5 thirds is greater than negative one and six tenths repeating. alternative D
Inequality
more than >
much less than <
Equal to =
Greater than or equal to ≥
Less than or equal to ≤
negative one and six tenths repeating
= -1 6/10
= -1.6
negative five thirds
= -5/3
= -1.666666666666666
-1.666666666666666 > -1.6
therefore, the correct answer is negative five thirds > poor one and 6 tenths repeating.
Inequality refers back to the phenomenon of unequal and/or unjust distribution of assets and possibilities amongst members of a given society. The term inequality can also suggest different things to one-of-a-kind humans and in extraordinary contexts.
The foremost examples of social inequality include income hole, gender inequality, fitness care, and social magnificence. In fitness care, some people receive higher and extra expert care in comparison to others.
Learn more about inequality here brainly.com/question/25275758
#SPJ1
(x - 2) (x + 1)
Step-by-step explanation:
ax² + bx + c = 0
a = 1
b = 1
c = -2
p × q = c
-2 × 1 = -2
p + q = b
-2 + 1 = -1
Factored Form :
(x + p)(x + q)
(x - 2)(x + 1)
So, the factored form of x² - x - 2 is (x - 2) (x - 1)
<em>Semoga </em><em>membantu </em><em>dan </em><em>bermanfaat </em><em>:</em><em>)</em>
Answer:
140 inches
Step-by-step explanation:
The design of the staircase treads is 10 inches deep and 7 inches rise.
The total height of the staircase is 8 feet and 2 inches.
Present the height of staircase in inches as;
1 foot = 12 inches
8 ft=?
Apply cross-product as (8*12)/1 =96 inches
Total height in inches of the staircase= 96+2 = 98 inches
Finding the number of times the tread's height fits in the total height will be;
98/7 =14 times
The floor space for the staircase will thus be; 10*14 =140 inches
