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
Licemer1 [7]
3 years ago
14

Solve the equation vf=vi+at for a

Mathematics
1 answer:
gladu [14]3 years ago
3 0
Vf = vi + at
-at = vi - vf
a = (vi - vf) / -t
You might be interested in
Someone please help me on number 5 and 9
pav-90 [236]

Answer:

5: ? = 52

9: x = 10

Step-by-step explanation:

8 0
3 years ago
A man buys 30 birds, which are sparrows, turtle-doves, and doves, for 30 dollars. Three sparrows cost 1 dollar, two turtle-doves
kap26 [50]

Answer: The two equations that represent the conditions in the problems are \dfrac{s}{3}+\dfrac{t}{2}+2d=30

s+t+d=30

Step-by-step explanation:

Since we have given that

Cost of 3 sparrows = $1

Cost of 2 turtle doves = $1

Cost of 1 dove = $2

Number of birds = 30

total cost = $30

So, Cost of s sparrows would be

\dfrac{1}{3}s

Cost of t turtle doves would be

\dfrac{1}{2}t

Cost of d doves would be

2t

According to question, it becomes,

\dfrac{s}{3}+\dfrac{t}{2}+2d=30

and

s+t+d=30

Hence, the two equations that represent the conditions in the problems are \dfrac{s}{3}+\dfrac{t}{2}+2d=30

s+t+d=30

8 0
3 years ago
the measure of the supplement angle is 24 more than three time the measure of the original angle. find the measures of the angle
Gala2k [10]

Step-by-step explanation:

Let x° be the original angle. Then the supplement angle is (180 - x)° and (180 - x) = 3x + 24.

180 - x = 3x + 24

4x = 156

x = 39

Hence the original angle is 39° and the supplementary angle is 141°.

4 0
4 years ago
A company uses a process cost accounting system. its assembly department's beginning inventory consisted of 50,000 units, 3/4 co
wolverine [178]

Using the weighted average method, the equivalent units to be considered would only be that which is completed within the month and those completed in the ending inventory. Since the ending inventory is only ¼ or 25% completed, therefore the total equivalent units is:

total equivalent units = 127,500 units + (0.25)*40,000 units

total equivalent units = 137,500 units

 

Since the direct labor costs is given to be $24,000 therefore the direct labor cost per equivalent unit is:

direct labor cost per equivalent unit = $24,000 / 137,500 units

direct labor cost per equivalent unit = $0.1745 

<span>direct labor cost per equivalent unit </span>= $0.17

 

Answer:

$0.17

8 0
3 years ago
Giving brainliest. this is easy! :)
andreev551 [17]

Answer:

for every 2  girls, there is one boy so 1/2 which i 50%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • At the third-grade party, two groups each had their own pizza. The blue group ate 7/8 of a pizza. The green group ate 2/8 of a p
    6·1 answer
  • A number is divided by 3 less than itself gives a quotient of 8/5?
    12·1 answer
  • The vertex of an angle measuring 32° is in the exterior of a circle and its sides are secants of the circle. If the sum of the m
    13·1 answer
  • I need help on this question
    11·2 answers
  • Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number.
    9·1 answer
  • An experiment consists of rolling a die, flipping a coin, and spinning a spinner divided into 4 equal regions. The number of ele
    9·2 answers
  • I need help with this​
    7·2 answers
  • Please help me solve this
    5·1 answer
  • What are the integers between 11 and 22
    10·1 answer
  • Mohsin purchased a 30 ounce bag of dried Turkish figs for $11.40. What is the cost per pound?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!