2 years ago

What is the product? negative 9 x (5 minus 2x)

Mathematics

2 answers:

dangina [55]2 years ago

7 0

Never use x to represent multiplication in algebra because it gets confused with the variable x.

I will assume that you meant to type

-9 times (5 - 2x).

Answer: -45 + 18x.

If you meant to type -9x(5 - 2x), then the answer is -45x + 18x^2.

s2008m [1.1K]2 years ago

4 0

Answer:

18x²-45x

Step-by-step explanation:

You might be interested in

Find the volume of the cone 3ft and 2 ft. Round your answer to the nearest tenth if necessary. Use 3.14 for pie

denpristay [2]

Answer:

37.68 ft^3

Step-by-step explanation:

The parameters used in describing a cone is radius and height

Hence

Radius= 3ft

Height = 2 ft

The volume of a cone is given as

$v=\frac{1}{3} \pi r^2 h$

substitute

$v=\frac{1}{3}*3.14*3^2*2^2\\\\v=\frac{1}{3}*3.14*9*4\\\\v=\frac{1}{3}*113.04\\\\v=37.68 ft^3$

Hence the volume is 37.68 ft^3

5 0

2 years ago

Respond if you need friends

torisob [31]

Answer:

yessssss me plsss what's ur name

3 0

3 years ago

What are the possible rational zeros of f(x) = x4 − 4x3 + 9x2 + 5x + 14?

Dovator [93]

Answer:

±1, ±2, ±7, ±14

Step-by-step explanation:

6 0

3 years ago

13p + 5p - 9p -2p=7 what is p

Law Incorporation [45]

Answer:

p=1

Step-by-step explanation:

18p-9p=9p

9p-2p=7p

7p=7

6 0

2 years ago

For questions 1-6, let U={0,1,4,9,16,25,36,49,64,81}, A={0,9,16,36,64}, and B={1,9,25,49,81}.

sweet [91]

Answer:Q.2 Does

Step-by-step explanation:

6 0

2 years ago