SOLVE BOTH PROBLEMS PLEASE.
Solve for b: A=6b
Solve for b : A=1/2bh
Answers
Answer:
see explanation
Step-by-step explanation:
A = 6b ( divide both sides by 6 )
= b
--------------------------------------
A = bh ( multiply both sides by 2 to clear the fraction )
2A = bh ( divide both sides by h )
= b
Related Questions
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The product of eight minus a number and seven equals forty when decreased by five. Which equation represents the sentence?A)5(x - 8) - 7 = 40 B)5(8 - x) - 7 = 40 C)7(x - 8) - 5 = 40 D)7(8 - x) - 5 = 40
Which expression finds the measure of an angle that is coterminal with a 300° angle?
If x / y is an integer, which of the following statements must be true?A. both x and y are integers B. x is an integer C. either x or y is negative D. y / x is an integer E. x = ny where n is an integer
B) The mean of matches won by participants is more than the median of matches won by participants.
C) Most of the participants won many matches, but some participants won very few matches compared to the others.
D) Most of the participants won very few matches, but some participants won many matches compared to the others.
Answers
If we have drawn a box plot to represent number of matches won by 14 participants in a tennis tournament, and got that the box plot was symmetric . It means
1 . There are equal number of values that is points obtained by 14 participants , on both side of a line drawn from the middle of the curve , there are equal number of points.
Symmetric means, → Median = Mean
→The point graph representing number of points obtained by 14 players is divided into two congruent parts or curves have equal areas.
So, we can conclude that
Option (A):There are no participants who won an exceptionally large or small number of matches compared to other participants.
Answer: The correct answer is option A.
Answers
Answers
Yes, if the painter can pain 1/2 of a room in 1/2 of a day, then he can paint 1 room in 1 day. This is your unit rate.
In 2017, she was awarded a 2% pay increase on her monthly salary.
Given that in 2017 Alicia worked 45 hours per week for 48 weeks,
work out her average pay per hour for the year.
Answers
Final answer:
To calculate Alicia's average pay per hour for the year, we need to find her total earnings for the year and divide it by the total number of hours she worked.
Explanation:
To calculate Alicia's average pay per hour for the year, we need to find her total earnings for the year and divide it by the total number of hours she worked. In 2016, Alicia earned £1750 per month, so her annual salary would be £1750 x 12 = £21,000.
In 2017, she received a 2% pay increase, which means her monthly salary would be £1750 + 2% of £1750 = £1750 + (£1750 x 0.02) = £1750 + £35 = £1785.
Since Alicia worked 45 hours per week for 48 weeks in 2017, her total number of hours worked for the year would be 45 hours/week x 48 weeks = 2,160 hours. Now, we can calculate her average pay per hour by dividing her total earnings (£1785 x 12) by the total number of hours worked (2,160): £1785 x 12 / 2,160 = £10 per hour.
Learn more about Calculating average pay per hour here:
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AnswerAverage pay per hour 19.15
Step-by-step explanation:
1750 + 2% = 1785 pay increase
1785 x 12 months = 21420 a year
21420 divided by 52 weeks in a year averages to 411.92 weekly
Divide 411.92 by the 45 hours of work is 19.15 per hour
Brainliest please, if correct.
A. 64⁄27
B. 3⁄4
C. 27⁄64
D. 4⁄3
Answers
Answer:
Option D
Step-by-step explanation:
we know that
The product of two fractions is equal to the product of the numerators divided by the product of the denominators
so
Answers
Answer:
Mariana takes the two pills together after 18 hours.
Step-by-step explanation:
Mariana must take two pills; one every 6 hours and another every 9 hours.
She take two pills together. Let she takes the two pills together after t hours at the time when she take initially.
To find the time to take the two pills together, take the least common multiple of 6 and 9.
6 = 2 x 3
9 = 3 x 3
So, the least common multiple is 2 x 3 x 3 = 18
So, she takes the two pills together after 18 hours.