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
Ira Lisetskai [31]
2 years ago
14

How do you solve this two-step equation? -8=x+11/-2

Mathematics
1 answer:
Len [333]2 years ago
6 0
−8=x+11/−2

Step 1: Simplify both sides of the equation.

−8=x+−11/2

Step 2: Flip the equation.

x+−11/2=−8

Step 3: Add 11/2 to both sides.

x+−11/2+11/2=−8+11/2

x=−5/2

Answer:

x=−5/2

You might be interested in
A company's board of directors wants to form a committee of
NeTakaya

1∪ 2/3.....................

8 0
3 years ago
Solve this system of equations algebraically:<br><br> y – 10 = 11x + x2<br><br> y – 12x = 30
boyakko [2]
(5, 90) 

You can solve both equations for y and then set equal to each other. Then use the quadratic equation to solve for x
6 0
2 years ago
The formula B=32A is used in New England to estimate the minimum furnace output, B, in BTUs, for a modern house with A square fe
Galina-37 [17]
B=(32)(1700) your answer should be 54,400 BTU's
4 0
2 years ago
5. Katie makes and sells scarves. Her monthly profit is given by P(s) = -s2 + 25s - 100, where "s" is the selling price. For wha
Marat540 [252]

Answer: s > 5

Step-by-step explanation:

-s² + 25s - 100 > 0

Coefficient of s² is -1, multiply the equation through by -1.

-1 × (-s² + 25s - 100)

s² — 25s + 100

ax² + bx + c

Then you get the factors x and y that gives x + y = b and xy = c

b = -25 and c = 100, x = -20 and y = -5

-20 × -5 = 100 and -20 + -5 = -25

Then

s² — 20s — 5s + 100 > 0

Factorising,

s (s — 20) — 5(s — 20) > 0

(s — 5)(s — 20) > 0

(s — 5) > 0 and (s — 20) > 0

s>5 and s>20

s > 5

Hope this Helps?

4 0
3 years ago
The cost price of a car is $60 000. If the marked price is set so as to make a profit of 15%, find the
blsea [12.9K]

Answer:

marked price = $69,000

Step-by-step explanation:

cost price = $60,000

profit

= 15%

= 15% × cost price

= 15/100 × $60,000

= $9000

marked price

= cost price + profit

= $60,000 + $9000

= $69,000

3 0
2 years ago
Other questions:
  • the drama club held a car wash on Saturday and Sunday. they washed a total of 60 cars.if they washed 40% of the cars on subday,h
    14·2 answers
  • What's 3/4×5/12 in simplest form
    15·1 answer
  • What is an equation of the line that passes through the point (-8,0)(−8,0) and is parallel to the line x-2y=10x
    6·2 answers
  • Rachel really wants to purchase a new skateboard and her mother has agreed to give her a weekly allowance that she can save unti
    10·1 answer
  • A super easy Math problem for 10 points...................
    15·1 answer
  • A car traveling at 10 m/s starts to slow down. It comes to a complete stop
    12·1 answer
  • What is greater than 525.06 but less than 525.6?
    6·1 answer
  • Manny bought a brand new car for $29,750. The car depreciates in value by 12% each year. Find the value of the car after 6 years
    5·1 answer
  • Pls help asap I will mark brainlist
    9·1 answer
  • Dominic is deciding if he should become a member of his local ice rink.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!