1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Finger [1]
3 years ago
6

A cuboid measures 21 cm by 14cm by 9cm Find it’s volume

Mathematics
2 answers:
katovenus [111]3 years ago
8 0

Answer:

2646 cm³

Step-by-step explanation:

To calculate the volume (V) of a cuboid use

V = lbh ( l is length, b is breadth and h is height )

here l = 21, b = 14 and h = 9, thus

V = 21 × 14 × 9 = 2646 cm³

crimeas [40]3 years ago
3 0

Answer:

2646~cm^{3}

Step-by-step explanation:

There isn't really much to do here. To find the volume we multiply the three sides, which are already given to us (21, 14, 9) and just like that, we will get the volume of our cuboid.

Hope it helped,

BiologiaMagister

You might be interested in
A bank requires a borrower to pay 1 ½ points for a loan. Find the amount of the loan origination fee for a loan of $89,000.
mezya [45]
0.015×89,000
=1,335
..................
5 0
3 years ago
There is a crab on the ocean for 60 feet below sea level in a bird 120 feed in the air. how far apart are the crab in the bird?
Step2247 [10]
The answer is the crab and the bird are 180 feet apart
4 0
2 years ago
In math i have to find the percent cost of 6 prices but i'm not sure how to.
tresset_1 [31]
My answer got deleted for some reason, so here we go again. To convert a number to a percent, you multiply the number by 100. So if you had the number 2.4, you would multiply it by 100 to get 240%. After multiplying it by 100, simply add a percent sign, and you're done! 
3 0
2 years ago
Solve: 48 > -6x please help me ill give 15 points!
Leya [2.2K]

Answer:

Inequality Form:  x  <  −  16

Interval Notation:  (  − 8  ,  −  16  )

5 0
3 years ago
When n = 3, which of the expressions below will be greater than 50? Select all that apply. A) (8n2÷9)⋅7 B) 2n2⋅3 –4n C) 4n2–6n+1
True [87]

Answer:

<u><em>A</em></u>

Step-by-step explanation:

<u>a)</u>

<u></u>(8(3)^{2} / 9) * 7<u></u>

<u>8(9) / 9 = 8 x 7 = 56</u>

b)

2(3)^{2} * 3 - 4(3)

2(9) * 3 - 12

18 * 3 = 54 - 12 = 42

c)

4(3)^{2} - 6(3) + 12

4(9) - 18 + 12

36 - 18 = 18 + 12 = 30

d)

7(3) + (3 * 8)

21 + 24 = 45

5 0
3 years ago
Other questions:
  • 1. Joshua has a ladder that is 17 ft long. He wants to lean the ladder against a vertical wall so that the top of the ladder is
    8·1 answer
  • a cliff diver leaps from a 100-foot cliff into the pacific. the divers height above the water is modeled by the function P(x) =
    5·1 answer
  • Last summer ,at camp okey fun okey,the ratio of the number of boys campers to the girls campers was 8:7. If there were a total o
    9·1 answer
  • Joe solved this linear system correctly.
    10·1 answer
  • What does angle x equal ??
    14·1 answer
  • Mr. Aleman is the treasurer for his local scouting troop. He makes a budget for the troop.He suggests that they spend 1/2 of the
    9·1 answer
  • Two dice are rolled
    10·1 answer
  • A textbook store sold a combined total of 478 biology and history textbooks in a week. The number of biology textbooks sold was
    6·1 answer
  • Helppppp! :) i have no clue what to do thank you
    7·1 answer
  • If a+ b = 6 and ab = 2 find a^3 + b^3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!