3 years ago

HELP ASAP PLSSSS

Mathematics

2 answers:

Reil [10]3 years ago

8 0

Answer:

ok i already took this and the answer is 15 and 27

Step-by-step explanation:

andrew11 [14]3 years ago

5 0

Answer:

15 and 27

yepppppp

You might be interested in

Choose the correct simplification of the expression (2x7y)2(y5)3.

adoni [48]

Im taking this to mean (2 x^7 y)^2 (y^5)^3

= 4x^14 y^2 * y^15

= 4x^14 y^17 which is option 4

8 0

3 years ago

Read 2 more answers

If B is the midpoint of AC, and AC= 8x-20, find BC.

Semmy [17]

Answer:

BC = 4x-10

Step-by-step explanation:

$\because B$ is the midpoint of AC.

$\therefore BC = \frac{1}{2} AC$

$\therefore BC = \frac{1}{2} (8x-20)$

$\therefore BC = \frac{1}{2} \times 2(4x-10)$

$\huge \purple {\boxed {\therefore BC = 4x-10}}$

5 0

3 years ago

( PLEASE HELP ) What is the solution to the inequality below?

Lunna [17]

Answer:

Step-by-step explanation:

You are to take the square root across the inequality sign to make it plus or minus 3 squared.

The answer will therefore be C

5 0

3 years ago

Suppose a random variable, x, arises from a binomial experiment. If n = 25, and p = 0.85, find the variance. Round answer to 4 d

Tamiku [17]

Answer:

a) P(X=1) = 0.302526

b) P(X=5) = 0.010206

c) P(X=3) = 0.18522

d) P(X≤3) = 0.92953

e) P(X≥5) = 0.010935

f) P(X≤4) = 0.989065

If helpful, please mark as brainliest! =)

8 0

3 years ago

Find the volume of a square pyramid with base edge = 9 cm

kondaur [170]

16 cm

HHHHHHHHHHHHHHHHHHHHHHHHH

4 0

3 years ago