MATHEMATICS HIGH SCHOOL

3w squared-8w+4=0

(solving quadartc equations by factoring)

Answers

Answer 1
Answer: 3w^2-8w+4=0\n\n3w^2-6w-2w+4=0\n\n3w(w-2)-2(w-2)=0\n\n(w-2)(3w-2)=0\n\nw-2=0\ \ \ or\ \ \ 3w-2=0\n\nw=2\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ w= (2)/(3)
Answer 2
Answer: 3w^(2) - 8w + 4 \n = 3w^(2) - 6w - 2w + 4 \n= 3w(w - 2) -2( w - 2) \n = (3w - 2)(w - 2) \n w = 2/3 , w = 2

Related Questions

If the original quantity is 10 and the new quantity is 13​, what is the percent​ increase?
$6.50 is what percent of $130
You decide to put $175 in a savings account to save for a $3,000 down payment on a new car. If the account has an interest rate of 3% per year and is compounded monthly, how long does it take you to earn $3,000 without depositing any additional funds?. 8.0111 years. 96.1332 years. 93.2914 years. 94.8377 years
In the above figure, ∠AOB = 80°. What does ∠ACB equal?
4ax+5ax=3ax+6 i have no clue how to figure this out

What is the area of a triangle with vertices at (0, −2), ​(8, −2)​ , and ​(9, 1)​ ?

Answers

Answer:

A=1/2*(8)*(3)

A=12

Description:

The area of a triangle is A=1/2*b*h

Meaning the area of the triangle is 12.

A=1/2*(8)*(3)

A=12

Please mark brainliest

Hope this helps.

After 3 years what is the total amount of an investment of $1500 in an account paying 3.5% interest, compounded quarterly?A.)$1665.31
B.)$1724.36
C.)$1908.42
D.) $2266.60

Answers

$2,226.60 try to read it agian so easy for me

Jake wants to enlarge his 12-foot by 14-foot garden. If he multiplies the dimensions by 2, how will the area of the garden be affected?

Answers

Area = L*W
Original Area = 12*14 = 168
Multiply the dimensions by 2 = 12*2 = 24 and 14*2 = 28
New Area = 24 *28 = 672

New Area divided by original area = 672/168 = 4

The garden will be 4 times bigger in area

Discriminant to determine the nature of the roots of x2 + 2x + 5 = 0. a) No real roots
b) One real root
c) Two distinct real roots

Answers

discrimant = b^2 - 4ac = 2^2 - (4 x 1 x 5) = 4 - 20 = -16
Therefore, there is no real roots.

If a company sells red, blue, and white tents at a ratio of 5:3:1 and they sell 1,350 tents in one month, how many of each color tent were sold?A. 125 red, 825 blue, 400 white
B. 475 red, 125 blue, 750 white
C. 750 red, 450 blue, 150 white
D. 480 red, 720 blue, 150 white

Answers

5x=number of red tents
3x=number of blue tents
x=number of white tens

we can suggest this equation:

5x+3x+x=1350
9x=1350
x=1350/9=150

number of red tents=5x=5(150)=750
number of blue tents=3x=3(150)=450
number of white tents=x=150

answer: C.  750 red, 450 blue, 150 white. 

Which answer is the most reasonable estimation?Cylvia is making 100 sandwiches for a banquet. She makes 47 sandwiches. Then she takes a break and makes 22 more. About how many more sandwiches does Cyliva have to make?

A.about 80

B.about 40

C.about 70

D.about 30

Answers

the answer is c about 70.she has 69 left
Other Questions
12(y+6)=36y What value of y makes the equation true?
Crater Lake Oregon is a roughly circular lake. The lake basin formed about 7000 years ago when the top of a volcano exploded in an immense explosion. Hillman Peak, Garfield Peak, and Cloudcap are three mountain peaks on the rim of the lake. The peaks are located in a coordinate plane at H(-4,1), G(-2,-3), and C(5,-2). Find the coordinates of the center of the lake.
-2=-6x+1 what is the slope intercept form for this question
Help please!!!! quick !!!!!!!!! Pythagorean theorem