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
podryga [215]
3 years ago
5

Solve each equation.Show your work.Can someone help me please??​

Mathematics
1 answer:
Inga [223]3 years ago
3 0

Answer:

1/2a = -5

a = (-5 x 2) : 1

a = -10

8 - b = 9,5

b = 8 - 9,5

b = -1,25

0,1 = -10c

c = 0,1 : -10

c = -0,01

I hope it's helpful.

You might be interested in
What is the solution to -(4x-3) = -7(9+x) ???
Likurg_2 [28]

Answer:

The solution is -22

Step-by-step explanation:

<em>The solution of an equation is the value of the variable of the equation</em>

∵ -(4x - 3) = -7(9 + x)

→ Simplify each side

∵ -(4x) - -(3) = -7(9) + -7(x)

∴ (-4x) - (-3) = -63 + (-7x)

→ Remember (-)(-) = (+) and (-)(+) = (-)

∴ -4x + 3 = -63 - 7x

→ Add 7x to both sides

∴ -4x + 7x + 3 = -63 - 7x + 7x

∴ 3x + 3 = -63

→ Subtract 3 from both sides

∵ 3x + 3 - 3 = -63 - 3

∴ 3x = -66

→ Divide both sides by 3

∴ x = -22

∴ The solution is -22

8 0
2 years ago
Please help i will mark brainly!
mariarad [96]

Answer:

D is the answer. :)

8 0
3 years ago
Translate the shape A three squares right and one square up
jonny [76]

To better give a visual, I drew it out instead.

The attachment is the solution.

8 0
1 year ago
Read 2 more answers
In a survey of students at a local high school, 30% of the students said they liked tater tots and 15% of the students said they
Artemon [7]
Based on the given problem above, the proportion of the students responding to the survey that said that they liked at least one of the two side dishes is 3/10. Because<span> 30% said they like tater tots and all the ones who said they liked fries are the same people then you're only looking at the 30% wherein 30/100 is 3/10 which makes 3/10 the right answer.</span>
4 0
3 years ago
Read 2 more answers
Find the volume of the cylinder
Alexxx [7]

Answer:

47

Step-by-step explanation:

the formula is πr²h/3= pi=22/7, so 22/7x 3x 5/3= 47.12389 simplified= 47

3 0
2 years ago
Other questions:
  • 93.34 divided by x = 18.69
    15·1 answer
  • What is the value of 6 in 3.651<br><br> A. Ones<br> B. Tenths<br> C. Tens<br> D. Hundredths
    13·2 answers
  • The Five Fives Challenge
    5·1 answer
  • What is the reciprocal of 5 3/7
    9·1 answer
  • X + y = 6<br> X - 4y = 1<br> Find the solution of the system of equations by using<br> elimination.
    5·1 answer
  • (b+8)(b+2) please show work. I got b^2 + 10b + ?
    15·1 answer
  • The cost of 10 balls is 280. Find the cost of 19 balls.​
    9·2 answers
  • A python snake on display at a pet store is 62 centimeters long. About how many inches long is the snake? Using
    15·1 answer
  • If C = 2x^2+5x-1 and D = x-1 find an expression that equals C-3D in standard form.
    12·1 answer
  • WILL MARK BRAINLIEST
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!