2 years ago

What is a3 if a is -9?

Mathematics

2 answers:

german2 years ago

3 0

It is -27 because a negative number times a positive number is negative. In this case it is -9 times (3) which is -27.

viva [34]2 years ago

3 0

the answer is -27.

this is because if we reverse the question and do -9 times 3, we get -27.

You might be interested in

If Jeremy drinks 1 1/2 quarts of coffee every 3 days, how many liters of coffee would Jeremy drink in 3 weeks? (1 quart = 0.946

Nostrana [21]

Answer:

9.93 liter approximately 10 liter

Step-by-step explanation:

3 days = 3/2 quart

3 week = 3/2/3 × 21 quarts

= 1/2×21

=21/2 quarts

now

1 quart = 0.946 liter

21/2 quart = 0.946×21/2 liter

21/2 quart = 9.93 liter

8 0

2 years ago

help please i'll give brainliest if you give me the answers to all if you scam me your getting reported

LiRa [457]

Answer:

Step-by-step explanation: I just answered for you?

8 0

2 years ago

Please help me this is urgent

Alekssandra [29.7K]

Answer:

99.9

Step-by-step explanation:

8 0

2 years ago

Find the lateral area of this pyramid whose base is a regular hexagon with a side length of 3cm and whose slant height is 12cm.

juin [17]

Answer:

108 cm^2

Step-by-step explanation:

The lateral surface area of a pyramid is given as

LSA= 1/2×perimeter of the base×slant height

base is hexagon with side 3 cm , therefore, perimeter of the base

=6×3=18 cm

slant height = 12 cm

thus, LSA = 1/2×18×12 = 108 cm^2

4 0

3 years ago

Can someone please help me I will mark u brillant

blondinia [14]

Answer:

I'm sorry for answering like that, so here is my actual answer: It is the third one. Again I'm very sorry.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers