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
KatRina [158]
3 years ago
9

28-8x=15 i don't understand

Mathematics
2 answers:
kolezko [41]3 years ago
8 0

Answer:

<h2>=13/8</h2>

1. Rearrange terms

28−8=15

−8+28=152

2. Subtract 28 from both sides of the equation

−8+28=15

−8+28−28=15−28

3. Simplify

• Subtract the numbers

• Subtract the numbers

−8= −134

4. Divide both sides of the equation by the same term

−8= −13−8

/−8= −13/−8

5. Simplify

• Cancel terms that are in both the numerator and denominator

• Divide the numbers

=13/8

Step-by-step explanation:

Hope it is helpful....

pantera1 [17]3 years ago
6 0

Answer:

0.375 or 3/ -8

Step-by-step explanation:

28 - 8x = 15

- 8x = 15 - 18

- 8x = 3

x = 3 / - 8

x = - o.375 or 3/ -8

You might be interested in
Which has a value closest to 9?
almond37 [142]

Answer:

10

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
What is the volume of this rectangular prism? 1/2, 4, 3/2
netineya [11]
I’m guessing that the answer is 3
( I don’t see anything)
8 0
3 years ago
The 30 minute lunch period for Grade2 starts at quarter past twelve. At what time does it end?
Tom [10]
12:45. Quarter past twelve is 15 minutes and 15 + 30 = 45. Hence, you get 12:45 as your time.

6 0
3 years ago
Read 2 more answers
Find the surface area of the cylinder in terms of pi
tia_tia [17]

Answer:

<u>A≈301.44</u>

Step-by-step explanation:

The area of a cylinder is A=2πrh+2πr^2

You first do the first problem of the equation (A=2πrh)

You fill in the radius and height ( A=2π(4)(8) )

You first multiply 4 x 8 = 32. ( A=2π(32) )

Then you multiply 2 x 32 = 64. ( A=π(64) )

Then you multiply π x 64 (using 3.14 for π) = 200.96 m^2

You then do the second part of the equation. (A=2πr^2)

You fill in the radius. (A=2π(4)^2)

Then multiply 4 x 4 = 16 (because it's to the power of 2 [4 times itself twice]) and then multiply it by 2.

16 x 2 = 32. ( A=π(32) )

Next you just multiply 32 x π (using 3.14 for π again) = 100.48 m^2.

Then you just add them together:

200.96 m^2 + 100.48 m^2 = 301.44 m^2

So <u>301.44 m^2</u> is your answer.

(I hopefully think it is.)

5 0
3 years ago
Read 2 more answers
8 millions + 6 thousands + 9 hundreds + 7 ones = 806. 907 A True. b.false​
suter [353]

Answer:

true

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • If the following fractions were converted to decimals, which one would result in a repeating decimal? A. 1/9 B. 3/4 C. 5/11 D. 3
    7·1 answer
  • What is 3x^2 -5x-12 in factored form
    11·2 answers
  • What is two numbers whose difference is 25.6
    9·1 answer
  • 3 times 2x minus 22 plus 2x equals 8x minus 4
    11·2 answers
  • The GCD(a, b) = 9, the LCM(a, b)=378. Find the least possible value of a+b
    13·1 answer
  • Please help me with this problem from my geometry:((
    7·2 answers
  • 33 47 51 53 59 59 83 99 what is the middle
    12·2 answers
  • Find the Y equation of the line
    12·1 answer
  • Efectúa la siguientes operaciones 3254+535​
    13·1 answer
  • A farmer has a feed trough in the shape of rectangular prism with a height of 40 cm and a base that is 30 cm wide by 200 cm long
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!