3 years ago

Factor the expression p2-16

Mathematics

1 answer:

Nadusha1986 [10]3 years ago

3 0

Answer:

(p - 4)(p + 4)

Step-by-step explanation:

p² - 16 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b) , then

p² - 16

= p² - 4²

= (p - 4)(p + 4)

You might be interested in

5280 x 13 =<br> FREE BRAINLIST EVEN THO I KNOW THE ANSWER

lara [203]

Answer:

Step-by-step explanation:

5280*13= 68640

4 0

3 years ago

Read 2 more answers

Need help ASAP 30 points and brainliest

shepuryov [24]

Answer:

Step-by-step explanation:

First equation

x + y ≥ 10

Second equation

5.50x + 3y ≤ 45

a possible soution can be

x = 4 and y= 6

7 0

3 years ago

Calculate the area of triangle .

AnnZ [28]

Answer:

20 units

Step-by-step explanation:

The formula for the area:

A = bh × 1/2

B = 8 units

H = 5 units

8 × 5 = 40

40 × 1/2 = 20

8 0

3 years ago

A man bought a house for 3600 Naira he repairs the house with 150 Naira if he sold the house for 4950 Naira . Find his percentag

kozerog [31]

Step-by-step explanation:

profit%=

$\frac{selling \: price - cost \: price}{cost \: price} \times 100\%$

$\frac{4950 \: naira - 3600 \: naira + 150 \: naira}{3750 \: naira} \times 100\%$

$\frac{4950 - 3750}{3750} \times 100\%$

$\frac{1200}{3750} \times 100\%$

=36%

7 0

3 years ago

At noon, ship A is 150 km west of ship B. Ship A is sailing east at 35 km/h and ship B is sailing north at 30 km/h. How fast is

Marrrta [24]

Answer:

150 km/h

Step-by-step explanation:

because it's then 2 together

4 0

3 years ago