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
Rus_ich [418]
2 years ago
8

Can someone help me please!!!!!!!!!!!!

Mathematics
2 answers:
monitta2 years ago
7 0

Answer:

a = -1/2

Step-by-step explanation:

-1/4a - 4 = 7/4a - 3

-a/2^2 - 4 = 7/ 2^2 a - 3

(-a) - ( 2^2) 4 / 2^2 = 7a/ 2^2 - 3

a = -1/2

I know this confusing but this how I got the answer.

I hope this helps

Oksanka [162]2 years ago
4 0

a = -1/2

Hope this helps :)

You might be interested in
Help asap please info in pic
SVETLANKA909090 [29]
D will be the answer shifter left 1 point
7 0
3 years ago
A fine fabric was selling for $10.50 per half yard. Joni bought 2 1/3 yards. How much did he spend? Brainliest for correct answe
gregori [183]

Answer:

$49 is spended by him.

solution given:

rate=for $10.50 per half yard=$10.50/0.5=$21 per yard

area=2 1/3=7/3yards

now

total cost =rate× area =$21×7/3=$49

8 0
2 years ago
Is the following relation a function?<br><br> x y<br> 1 −2<br> 1 −3<br> 2 1<br> 3 −2
vagabundo [1.1K]

Answer:

It is not a function!

Step-by-step explanation:

It is not a function!

A function can't have two y-values assigned to the same x-value. In this case, you can se that for x=1 we have two y-values, which are y= -2 and y= -3.

We can have have two x-values assigned to the same y-value, that's why it's okay that for x=1 and x=3 we have the same y-value y=-2

7 0
3 years ago
Which of the following expressions are equivalent to \dfrac{-10}{3}
andreyandreev [35.5K]

Answer:

B

Step-by-step explanation:

I don't know how to explain it, but I hope I got it right and that it helped you.

7 0
2 years ago
Read 2 more answers
Rewrite this expression as a single power 12^5•12^7/-12^4
9966 [12]

Answer:-12^8

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The graph shows the amount of money paid when purchasing bags of caramel corn at the zoo: A graph is shown. The x-axis is labele
    11·2 answers
  • Can someone help me getting the right answer one this (Answer in the image) Please show the formula giving 25 points + Brainlies
    5·1 answer
  • Tommy's batting average this season is 0.275. This means that he had hit in 27.5% of his at-bats. If Tommy had 11 hits so far th
    14·1 answer
  • What is the value of x in this system of equations? Express the answer as a decimal rounded to the nearest tenth.
    9·1 answer
  • Evelyn and Gianna go to the movie theater and purchase refreshments for their friends. Evelyn spends a total of $50.00 on 4 bags
    5·1 answer
  • What is capacity of measurement
    15·1 answer
  • 12. A number has an absolute value
    10·1 answer
  • You finish
    6·1 answer
  • Somebody solve this please? ​
    7·2 answers
  • On August 11, Snippet Incorporated closed at $12,311 per share. One year earlier, one share closed at $14,298. What was an appro
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!