gemagarcia111
gemagarcia111
07-11-2014
Mathematics
Answered
a=1/3h (a+4b+c) a=20 h =5 a=1 c=1
Answer :
ollieboyne
ollieboyne
07-11-2014
[tex]A=1/3h (a+4b+c) \\20=1/3(5)(1+4b+1) \\20=1/3(5+20b+5) \\60=10+20b \\50=20b \\b=50/20 \\b=2.5[/tex]
Answer Link
VIEW ALL ANSWERS ( 41+ )
Other Questions
On a reading test, Shaylen's score of 455 was higher than the scores of 4,224 of the 7,252 students who took the test. Find the percentile, rounded to the neare
2. Which palliative care model usually occurs in ambulatory care settings, such as doctors' offices?A. Hospital-based palliative careB. Long-term care facility
Convert that temperature to degrees Fahrenheit.Express your answer in degrees Fahrenheit as an integer.The freezing point of water is depressed when mixed with
Watch the George Floyd video. Criminal Liability can be based on a failure to act (act of omission) when the individual has a legal duty to act. An example is a
Cumulative ExamJac is reading this paragraph from The Code Book:"Mathematicians have been studying factoring for centuries, and modern factoring techniques are
How does japan’s economy compare to that of the united states?
Explain the effects of bullying In seven sentences
What did Aristotle like about art?A. He thought it could help us escape from the troubles of the world.B. He thought it could help us experience a full range of
A sperm cell and an ovum each contribute 23 rather than 46 chromosomes to a zygote because they what
Because of his help and care for the poor and the simple, straightforward language of his poetic style, Carl Sandburg is known as:A. "the poet of the common man
evaluate each expression if x=6,y=8,z=3. xy+z=
A fountain can hold 53,000 deciliters of water. How many kiloliters is that
evaluate each expression if x=6,y=8,z=3. xy+z=
at what levels do biologists study life???
A 12 ounce bag of birdseed costs $3.12. A 16-ounce bag of birdseed costs $3.84. Which is the better deal. How much money per ounce would you save by buying that
whats the value of number 3 in 6,035
What is 7/8, 0.98, and 8/9 in order from least to greatest
what is 7000 is 1/10 of
Choose the answer which suits the best. By studying during weekends her grades improved surprisingly. (A) By studying during weekends, her grades improved surp
Find the midpoint of the segment joining the points: (4, -2) and (-8, 6) Hint: Formula for midpoint is (x1+x2)/2, (y1+y2)/2