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
Bess [88]
3 years ago
11

a rectangular solid has a base with length 2cm and width 8 cm if the volume of the solid is 160cm^3 find the ht

Mathematics
1 answer:
wlad13 [49]3 years ago
5 0
Let the height be h.
2 x 8 x h = 160
h = 10
therefore the height is 10cm
You might be interested in
The number of board feet in a 16 foot long tree is approximated by the model F(d) = 0.77d^2 -- 1.32d -- 9.31 where F is the numb
Lubov Fominskaja [6]

we are given

F(d)=0.77d^2-1.32d-9.31

where

F is the number of board feet

d is the diameter (in inches) of the log

Since, we have to minimize F

so, firstly we will find it's derivative

F'(d)=0.77\times 2d-1.32\times 1-0

F'(d)=1.54d-1.32

now, we can set it to 0

and then we can solve for d

F'(d)=1.54d-1.32=0

1.54d-1.32=0

so, we get diameter as

d=\frac{6}{7}inch..............Answer

6 0
3 years ago
In angle ABC, what is the measure of angle B?<br> 46°<br> 48<br> 70°<br> 92
fiasKO [112]
The answer is 46. All equal to 46%
4 0
3 years ago
Write 30/100 as a money amount and as a decimal in terms of a dollar
g100num [7]
Decimal: .3, money: $30/$100 Decimal is .3 because 30/100 is like saying 3/10 or .3/1
8 0
3 years ago
Read 2 more answers
I need help with this one
timama [110]

Answer:

A, it is the 3rd line in a set of 8. 1/8 equals .125 Multiply 3X.125 and it equals .375

Step-by-step explanation:

5 0
3 years ago
Please help guys this khan and litteraly have this unit test please guys illl mark brainliest
tankabanditka [31]

Answer:

x=36

Step-by-step explanation:

So, lets go over what we know:

16 is equal to 4/9ths of x.

As a equation, this looks like:

16 = \frac{4}{9}x

We can begin to solve for x by multiplying both sides by the denominator, 9, which gets us:

16*9 = 4x

=

144 = 4x

Then we can divide by the coefficent of x, which is 4, to get our answer:

\frac{144}{4} = x

=

36=x

This is our answer! Hope this helps! :3

6 0
2 years ago
Read 2 more answers
Other questions:
  • Adding 7 to q number is the same as subracting 4 from double the number, what is the number?​
    13·1 answer
  • Which angles are corresponding angles check all that apply
    15·2 answers
  • A washer and a dryer cost $710 combined. The washer costs $40 less than the dryer. What is the cost of the dryer?
    9·2 answers
  • A climbing structure needs to be built in the shape of a square-based pyramid. Look at the diagram below. What is the perimeter
    12·1 answer
  • Troy wants to buy pants $35, shoes $49 and a cap $15. Use the Associative Property of Addition to show two ways he can add the p
    12·2 answers
  • Evaluate the dot product of (3,-1) and (1,5).<br><br> Answer here
    6·1 answer
  • The Sandwich Shoppe offer ham, beef, and turkey with potato salad, tossed salad or Cole slaw and ice cream, pie or cake. How man
    15·2 answers
  • Jenna borrows $8,000 for college at a yearly simple interest rate of 6%. She takes
    13·2 answers
  • Leo’s bank balances at the end of months 1, 2, and 3 are $1500, $1530, and $1560.60,
    10·1 answer
  • − 1/2 x + 1/3 &gt; 3/5 PLEASE HEPL MEEE!!! A Quick!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!