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
aleksklad [387]
3 years ago
12

Factorise the expression

Mathematics
1 answer:
serg [7]3 years ago
3 0

Answer:

2x • (2x-1) • 4 + 1     16x2 - 8x + 1

———————————————————  =  —————————————

         4                    4      

Step-by-step explanation:

You might be interested in
I’ll give extra points
ollegr [7]

Answer:

the 2nd one

Step-by-step explanation:

5 0
2 years ago
Christian created a model
larisa86 [58]

Answer:

7 inches

Step-by-step explanation:

250.4/36= 6.955555 rounded to nearest inch is 7

5 0
3 years ago
Determine the intercepts of the line.<br> y=5x-13<br><br> Y-Intercept ( , )<br> X-Intercept ( , )
Arte-miy333 [17]

Answer:

Y-intercept is (0, -13)

X-intercept is at (13/5, 0)

Step-by-step explanation:

When it's in this form, y = mx + b, you automatically know what the y-intercept is (b).

So the y-intercept is (0, -13)

To algebraically find this, you'd plug in a 0 for x, since the y intercept is when it crosses the y-axis, which is located at x = 0.

To find the x intercept, you'd do the opposite of the y-intercept, which is plugging in a 0 for y and solving for x. The x-axis is located at y = 0.

0 = 5x - 13

13 = 5x

x = 13/5

The x-intercept is at (13/5, 0)

I hope this helped!

3 0
3 years ago
GIVE CORRECT ANS FOR BRAINLIEST
gizmo_the_mogwai [7]
<h3>Solution:</h3>

2 \frac{5}{6} - 2 \frac{1}{2}  \\  =  \frac{17}{6}  -  \frac{5}{2}   \\  =  \frac{17 - 15}{6}  \\  =  \frac{2}{6}  \\  =  \frac{1}{2}

<h3>Answer:</h3>

\frac{1}{2}

Hope it helps.

Do comment if you have any query.

7 0
2 years ago
Read 2 more answers
Calculate the mean of the following. 3,5,6,4,7,3,9,8​
madam [21]

Step-by-step explanation:

mean = sum of observation/ no. of observation

mean = 3+5+6+4+7+3+9+8/ 8

<h2>mean = 45/8 = 5.6</h2>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Use the slope formula to find the missing coordinate <br><br> m=3/5, P(3,2), Q(8,___)
    15·1 answer
  • Donna buys some fabrics to make place meta. She needs 1/5 yards of each fabrics. She has 9 different types of fabrics to make he
    12·1 answer
  • How much money would you need to deposit today at 5% annual interest compounded monthly to have $20000 in the account after 9 ye
    14·2 answers
  • A/9=-4 One-step equations
    7·1 answer
  • A pyramid has a square base with an area of 169ft. What is the perimeter of the base of the pyramid?
    15·1 answer
  • An eight-pack of juice boxes for $4 has a unit rate of $2 per juice box.
    12·2 answers
  • Charlotte has 85 stickers. Her brother has x times more stickers than her. Write
    12·1 answer
  • Please help!! 14 points!!!
    12·1 answer
  • You can buy 12 gallons of gas for $29.40 and 15 gallons of gas for $36.75 IS THE ANSWER PROPORTIONAL
    15·1 answer
  • My teacher likes to give me stuff I haven’t learned
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!