Ask question

Ask question

All categories

2 years ago

15

Multiply: -z^3(5 + z - 4z^2)

2 answers:

Margaret [11]2 years ago

8 0

—4 (-z^3) z^2 + z (—z^3) + 5 (—z^3)

ohaa [14]2 years ago

5 0

Answer:

4z^5 - z^4 - 5z³

Step-by-step explanation:

-5z³ - z^4 + 4z^5

You might be interested in

Madison has 64 circles and 96 squares and 48 triangles.What factors do these numbers have in common? A.1,2,4,8,or 16 B.1,2,4,6,1

cestrela7 [59]

Answer:

The correct answer is option A.

Step-by-step explanation:

Number of circles = 64

Number of square = 96

Number of triangles = 48

Factor of 64, 96 and 48;

$64=2\times 2\times 2\times 2\times 2\times 2$

$96= 2\times 2\times 2\times 2\times 2\times 3$

$48= 2\times 2\times 2\times 2\times 3$

Factors do these numbers have in common are:

64 = 2 × 2 × 2 × 2 × 2 × 2

96= 2 × 2 × 2 × 2 × 2 × 3

48= 2 × 2 × 2 × 2 × 3

Common factors = 2 × 2 × 2 × 2 =16

5 0

2 years ago

A storage bin in the shape of a rectangular prism has a volume of 10x3+9x2+2x.What linear expressions can represent possible dim

Mice21 [21]

Answer:72

Step-by-step explanation:

3 0

2 years ago

I need help with number 8

Oksana_A [137]

The answer is 16.8!!!!

3 0

2 years ago

Helppppppppppp. Pleaseeeeeeeeeeeeeeeeeeeeeeeeeeee

olga55 [171]

Answer:

7

Step-by-step explanation:

form a proportion

12/2=42/x

cross multiply

12x=84

x=7

6 0

2 years ago

Read 2 more answers

A toy shop purchases 125 identical stuffed animals for a total cost of $312.50 and sells them for $7 each. What is the percent m

Andrew [12]

23% is maybe the percentage but if not then it maybe a little higher or lower

5 0

2 years ago

Read 2 more answers