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
liq [111]
2 years ago
6

Can someone explain to me why this is right?

Mathematics
1 answer:
Flauer [41]2 years ago
3 0
Hello!

This is right because the goal of solving a quadratic equation is to isolate the variable and then solve it. First you multiply - 8/3 to both sides to isolate s and the you solve the equation by multiplying - 8/3 to - 6
You might be interested in
Computer purchases: Out of 809 large purchases made at a computer retailer, 347 were personal computers, 398 were laptop compute
Luda [366]

Step-by-step explanation:

personal- 347 ÷ 809 = 0.43%

lap top- 398 ÷ 809 = 0.49%

printer- 64 ÷ 809 = 0.08%

6 0
3 years ago
Eli sells refrigerators.his base salary is $250 per week, and his commission is $50 for each refrigerators that he sells. He nee
marta [7]

Answer: p = 75 + 250

Equation of the situation, in slope-intercept form is given as .

Where,

b = y-intercept

m = slope

n = number of computers sold

p = total cost

All we need to find is the value of m and b.

Using two pairs from the table of values, (4, 550) and (6, 700):

Substitute n = 4, p = 550, and m = 75 in , and find the value of b.

Subtract 300 from each side

b = 250

Substitute m = 75, and b = 250 in

✅Equation that represents the situation would be:

8 0
2 years ago
Nolan begins a savings account with $100 at 2% interest
gogolik [260]
Interest is 100*(2/100)
$2
3 0
3 years ago
I must also show my work, but I do not know how to do this problem
Vinvika [58]

Answer:

x = 10

Step-by-step explanation:

We know that the sum of angles in a triangle is equal to 180 degrees;

This means that

71+50+(6x-1) = 180; now that you have an algebraic expression, you can solve for x.

71+49+6x=180

120+6x = 180

6x = 60

x = 10

6 0
2 years ago
Solve for b in the formula C = AB + D
Travka [436]

Answer:

B = C - D / A

Step-by-step explanation:

C = AB + D

subtract D

C - D = AB

Divide by A

B = C - D / A

C and D are both divided by A

8 0
3 years ago
Other questions:
  • One third divided by two and 1/2
    6·2 answers
  • How do I solve these and what is the answer?
    5·1 answer
  • Find the indicated unit rate.
    6·1 answer
  • The number 0.8 can be written as 8/9, so it is a irrational number true or false
    8·1 answer
  • To find the value of an algebraic expression is what?
    9·1 answer
  • A ball is thrown into the air. The path it takes is modeled by the equation: -3t+24t = h, where t is the time in seconds and h i
    14·1 answer
  • I NEED HELPPPPPPP ASAP
    11·1 answer
  • Factorise m2+10m-24 please step by step​
    13·2 answers
  • mark is going to work for his father’s pool cleaning business during the summer. mark’s father will pay him $5 each pool he help
    7·1 answer
  • WILL GIVE FREE BRAINLIEST EVERYDAY! DO NOT look up answers!! WORK OUT FULLY.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!