All categories

3 years ago

What is the answer to 2y^2 - 3y + 1 = 0

2 answers:

8 0

If You're Solving for Y:
Answer: y = 1,1/2
-set both sides equal to zero and factor them to solve

The answer is 0 lol. (not really)

Hope this Helps!

Anvisha [2.4K]3 years ago

7 0

Y either equals 1/2 or it equals 1

You might be interested in

Solve for x: (x+4) over 3 = 2

jekas [21]

so x I think is 2.I hope it helped

5 0

4 years ago

Driving from oban to stranraer a driver averages 8 miles per gallon of fuel. if fuel costs 83 cents a gallon how much will be th

Olegator [25]

Answer:

$18.56

Step-by-step explanation:

Since we know that distance between Oban and Stranraer is 178.9 miles.

Let us find the number of gallons of fuel used during the journey by dividing total distance traveled by distance traveled per gallon of fuel.

$\text{Total number of gallons of fuel used during the journey}=\frac{178.9\text{ miles}}{8\frac{\text{miles}}{\text{gallon}}}$

$\text{Total number of gallons of fuel used during the journey}=\frac{178.9\text{ miles}}{8}\times \frac{\text{gallon}}{\text{miles}}$

$\text{Total number of gallons of fuel used during the journey}=22.3625\text{gallon}$

Now let us find the total cost of fuel for the journey by multiplying number of gallons of fuel used by cost of per gallon fuel ($0.83).

$\text{Total cost in fuel during the journey}=22.3625\times\$0.83$

$\text{Total cost in fuel during the journey}=\$18.560875\approx \$18.56$

Therefore, the journey will cost $18.56 in fuel.

5 0

4 years ago

Read 2 more answers

I am very confused with this problem please help me

Tanya [424]

Answer:

The answer is -0.5

Step-by-step explanation:

Divide both side by the numeric factor on the left side then solve

6 0

3 years ago

Read 2 more answers

PLEASSS HELP!!!!!!! I REALLY NEED HELP!!

loris [4]

Answer:

$\underline{ \boxed{x = 11} } \\ \underline{ \boxed{ABE = 55}}$

Step-by-step explanation:

$if \: the \: question \: is \to \\ \overline{AZ} \: \perp \: \overline{CD}, \: m \angle{ABE} = 5x, \\ and \\ \: m \angle{EBD } = 3x + 2\\ but \: m \angle{EBD } + m \angle{ABE} = 90 \\ hence \to \\ (3x + 2) + (5x) = 90 \\ 8x + 2 = 90 \\ 8x = 90 - 2 \\ 8x = 88 \\ x = \frac{88}{8} \\ \boxed{ x = 11} \\ \\ if \: x = 11, \: then \to \\ m \angle{ABE} = \: 5x = 5(11) \\ \boxed{m\angle{ABE} =55}$

6 0

4 years ago

What is the solution to the system of equations below?

Pachacha [2.7K]

Answer:

(-8, 2)

Step-by-step explanation:

set these equations equal to each other

1/2x + 6 = -3/4x -4

5/4 x = -10

x = -10x4/5 = -40/5 = -8

plug this x into one of the equations

y = 1/2 (-8) + 6

y = -4 + 6

y = 2

6 0

3 years ago