1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lidiya [134]
2 years ago
15

A=1/2h(a+b) solve for b

Mathematics
1 answer:
vovangra [49]2 years ago
3 0

Answer:

b=2A/h-a

Step-by-step explanation:

A=1/2h(a+b)

a+b=A/(1/2h)

a+b=A/(h/2)

a+b=(A/1)(2/h)

a+b=2A/h

b=2A/h-a

You might be interested in
4.) Select ALL equivalent expressions to 5x – 5.5. a) 5x -55 c) 5(x - 1.1) b) 2x - 3 + 3x - 2.5 ) 5.5(x - 1)​
lara [203]

Answer:

1. (-125 a - 5.75) x + b c (605 x - 550 x^2) + 10.75

2. -125 a x + x (-550 b c x + 605 b c - 5.75) + 10.75

3. 0.25 (-500 a x - 220 b c (10 x - 11) x - 23 x + 43)

Step-by-step explanation:

4 0
2 years ago
7/8 = _ x _/8 Find the missing values for the multiplication equation
Bumek [7]
<span>A whole number is multiplied to a fraction by multiplying the whole number to numerator of the fraction while retaining the denominator of the fraction 7/8 = (7 x 1)/8 = 7 x 1/8. The number missing in the 1st blank is 7 while the number missing in the second blank is 1.</span>
6 0
3 years ago
A bus can carry 50 people per run. At least how many times does the bus have to run in order to transfer 25, 000 people?
galina1969 [7]
50 × 500 = 25,000

The answer is 500 runs.
7 0
2 years ago
The measure of an angle is 6 less than 5 times its complement. what is the measure of the complement
TiliK225 [7]
Complimentary angles, when added, = 90 degrees
so if one angle is x, then its compliment is 90 - x

x = 5(90 - x) - 6
x = 450 - 5x - 6
x + 5x = 450 - 6
6x = 444
x = 444/6
x = 74

and its compliment is : 90 - x.....90 - 74 = 16 <==
6 0
3 years ago
Read 2 more answers
Sue and Cathi have $20 left for a cab fare home. The cab fare is $3 per mile plus a $2 fixed charge. What is the maximum number
larisa [96]

Answer:

6 miles

Step-by-step explanation:

20 - 2 is 18, 18/3 is 6.

7 0
2 years ago
Other questions:
  • Every female rabbit has 5 baby rabbits. What is the constant of proportionality for the ratio of baby rabbits to female rabbits?
    7·2 answers
  • How do you make x the subject of:<br> 9x + 2 = 6x + 2y.
    11·1 answer
  • The formula for the surface area of a cylinder is A=2πr(r+h).Find h if A=80π and r=5.
    9·1 answer
  • I need help on how to find the radius
    7·1 answer
  • Please help! Explanation please!​
    6·1 answer
  • How is the graph of the parent function of y = RootIndex 3 StartRoot 0.5 x EndRoot transformed to produce the graph y = RootInde
    10·2 answers
  • mr delgado has some young orange trees. he wants to plant them in 46 rows. if t is the total number of orange trees, write an al
    5·2 answers
  • How many terms are in the polynomial abcd + e - fg + h^2
    9·2 answers
  • Write an expression to match the words: Mr. Ortiz’s age is the sum of 8 and 7, doubled.
    9·1 answer
  • Help me out?? thank you so much whoever does!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!