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
fenix001 [56]
3 years ago
5

U + 3b - 2a + 2 solve for a

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
3 0

Answer:

a=2

Step-by-step explanation:

u=3b-2(2) or u=3b-4

You might be interested in
A restaurant earns $1073 on Friday and $1108 on Saturday. Write and solve an equation to find the amount xx (in dollars) the res
alekssr [168]
You start by adding 1073 and 1108 together to get 2181 then subtract 2181 from the 3 thousand to get 819. the restaurant needs to earn 819 dollars (as a minimum) on Sunday.
3 0
3 years ago
A 7 kg ham costs $19/kg. Find the cost per pound.
stepan [7]

Answer: \$8.62/\text{Pound}

Step-by-step explanation:

Given

There is 7\ kg of ham available which costs

cost=\$\ 19/kg

i.e.

1\ kg\ \text{costs}\ \$19

and we know

1\ kg=2.204\ \text{pound}

So, 2.204\ \text{Pound costs}\ \$19

thus 1\ \text{Pound costs}\ \dfrac{19}{2.204}=\$8.62/\text{Pound}

4 0
3 years ago
CAVES The temperature inside Mammoth Cave in Kentucky is about
Vaselesa [24]

Answer:

14.6°C

Step-by-step explanation:

Method 1

Higher value - lower value

12.2°C - (-2.4°C) *two negatives make a positive

12.2 + 2.4

14.6°C

Method 2

-2.4°C to 0°C = 2.4 increase (+2.4°C)

0°C to 12.2°C = 12.2 increase (+12.2°C)

Total change = 12.2 + 2.4= 14.6°C

3 0
2 years ago
The elevation at ground level is 0 feet. An elevator starts 90 feet below ground level. After traveling for 15 seconds, the elev
kramer

Answer:

Step-by-step explanation:

i believe the answer is 7.33333333333 feet per second

4 0
3 years ago
Pls help me i will mark brainliest if you are right !
tekilochka [14]

Answer:

second option

Step-by-step explanation:

diameter= 22 cm

radius = diameter/2

=22/2

11 cm

volume of a sphere = \frac{4}{3}*pie* r^3

=\frac{4}{3} * 3.14 *11^3

=4.186666 * 1331

=5572 . 5 cubic centimeters (cm^3)

5 0
3 years ago
Other questions:
  • What are the factors of the quadratic function represented by this graph?
    13·1 answer
  • Any of these will help???? Please help me
    9·1 answer
  • Solve for x. x2+10+ 25=27​
    6·1 answer
  • HELP!! Help!! HELP!!
    14·1 answer
  • Which of the following is BEST described as two lines that do not intersect and are not in the same plane.
    14·2 answers
  • What is the estmate of 120
    8·2 answers
  • Rita has 3 ¾ cups of potato chips to share with 6 friends. How many cups does EACH friend get?
    8·2 answers
  • Tyler's fish tank has 12 orange fish and 4 grey fish. What is the ratio of orange fish to grey fish
    13·2 answers
  • Suppose there are two blocks of solid iron. One block is a cube, three inches on a side. The other block is a cube three miles o
    8·2 answers
  • What is x and y: <br> y= 2x-11<br> y=x-3
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!