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ollegr [7]
3 years ago
13

Please explain and please if you don't know answer in the COMMENT section but however if you do know please answer in the box be

low

Mathematics
2 answers:
s2008m [1.1K]3 years ago
6 0
Answer 4: Angle 4,5 and 1

Answer 5: 3,4 and 5

Answer 6: The value of x is 10 because since angle 3 is 90 degrees angle 1 is 9x 9 times 10 equals 90 degrees which is the same as angle 3 which is 90 degrees, so the answer is 10.
Flauer [41]3 years ago
5 0
4.) adjacent angles are 2 angles that share a common side AND vertex           <=angle ANSWER- <3 & <2, < 5& <1 
5.) Vertical angles are angles that are made by 2 intersecting lines<=angle ANSWER- <1 &<3, 
6.)90=9x divide both sides by 9 and x=10
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Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$(blank) thousand less than twice that
cupoosta [38]

Complete question :

Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$41 thousand less than twice that of an individual whose final degree is a​ bachelor's. Combined, two people with each of these educational attainments earn ​$118 thousand. Find the average yearly salary of an individual with each of these final degrees.

Answer:

Bachelors = $53000

Masters = $65000

Step-by-step explanation:

Given that :

Let Salary of bachelor's degree holder = b

Salary of Master's degree holder = 2b - 41000

Master's + bachelor's salary = $118,000

Hence,

2b - 41000 + b = 118,000

3b = 118000 + 41000

3b = 159000

b = 159000 / 3

b = $53,000

Bachelor's degree salary = $53,000

Master's degree salary ; 2b - 41000

2(53000) - 41000 = 65000

4 0
4 years ago
Find 14÷12 . Write your answer as a fraction in simplest form.
sleet_krkn [62]
14/12 is 1.166666666666667 as in a fraction its 7/6
5 0
3 years ago
The SAT mathematics scores in the state of Florida are approximately normally distributed with a mean of 500 and a standard devi
Yanka [14]
The interval (300,700) corresponds to the part of the distribution lying within 2 standard deviations of the mean (since 500-2*100=300 and 500+2*100=700). The empirical rule states that approximately 95% of the distribution is expected to fall in this range.
7 0
3 years ago
Read 2 more answers
Hot air balloons generally descend at the rate of 200 to 400 ft./min. Six balloons to send 245 ft./min. For four minutes find th
Alenkinab [10]

Answer:

1,715 feets

Step-by-step explanation:

Give the following :

General descent rate of hot air balloon = 200 - 400ft/min

Six balloons descend at a rate of 245 ft/min for four minutes

The total change in altitude for all six balloons :

From speed = distance / time

Speed = 245 ft / min ; time = 7 minutes

Hence distance descended by the six balloons :

245 ft/min × 7 minutes = 1,715 fts

Hence total change in altitude = 1,715 feets

6 0
4 years ago
the population of red tailed squirrels in Oklahoma is currently estimated to be 2.5 million and is expected to grow at an annual
hram777 [196]

Answer:

2.5 million + 2.3 =250002.3

4 0
3 years ago
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