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
Rama09 [41]
2 years ago
8

EMERGENCY QUESTION! No Decimal answers plz!

Mathematics
2 answers:
telo118 [61]2 years ago
8 0

Answer:

1,145,375 cm³

Step-by-step explanation:

Like with an earlier question you had, there is a chunk missing. If that chunk was filled in, this would be a 205 * 70 * 85 rectangular prism.

205 * 70 * 85

17,425 * 70

1,219,750

The cut out chunk is a 25 * 70 * 85 triangular prism.

1/2 (25 * 70 * 85)

1/2(2,125 * 70)

1/2(148,750)

74,375

Now that we know what the cut-out chunk is, subtract that from the first value we got.

1,219,750 -74,375

1,145,375 cm³

The volume of the Canadian Post mailbox is 1,145,375 cm³.

Ann [662]2 years ago
8 0

Answer: 1,145,375cm^3

Step-by-step explanation:

You might be interested in
Which graph represents the solution set of the inequality x+226?
vekshin1

Answer:1

Step-by-step explanation:

4 0
3 years ago
Julie will build a rectangular pen for her dog against a barn. A wall from the barn will form one side of the pen. She has 32 m
MAXImum [283]

Answer:

<h3> The width (side perpedicular to the barn):  <u>x = 8 m</u></h3><h3>      The lenght (side parallel to the barn):  <u>y = 16 m</u> </h3>

Step-by-step explanation:

x  - the width of the barn

She has 32 m of fencing so for the lenght remain (32-2x) m of fencing:

y = 32 - 2x

Area of the fencing:  A = x•y

A(x) = x•(32 - 2x)

A(x) = -2x² + 32x             ←  quadratic function

The maximum value of quadratic function occurs at:  x=-\frac b{2a}

a = -2,  b = 32

x=-\frac b{2a}=-\frac{32}{2\cdot(-2)}=-(-8)=8

32-2x = 32 - 2•8 = 16

4 0
3 years ago
sophia got 8 presents for her birthday . There were 3 shirts in each present. she wants to organize her new shirts and will put
VikaD [51]

Answer:

6 drawers

Step-by-step explanation:

Total no. of shirts = 8×3

= 24

No. of drawers of shirts filled

= 24÷4

=6

3 0
2 years ago
Read 2 more answers
Let h(t) = -2 · 5t-1 Find h(3).
11Alexandr11 [23.1K]

Answer:

Use the given functions to set up and simplify

h = −31

Step-by-step explanation:

branliest pls

7 0
2 years ago
Read 2 more answers
Here's another geometry thing I suck at...
solniwko [45]
A = 133; b = 31; c = 82; d = 64.
Opposite angles in an inscribed quadrilateral are supplementary; this means that d + 116 = 180.  Subtracting 116 from both sides, we have d = 64.

By the same theorem, c + 98 = 180; subtracting 98 from both sides, we have c = 82.

Inscribed angles are equal to 1/2 the measure of the intercepted arc.  Using this, we have

116 = 1/2(a+99)

Multiplying both sides by 2, we have 
232 = a+99

Subtract 99 from both sides:
232 - 99 = a + 99 - 99
133 = a

We also have that 
82 = 1/2(133+b)

Multiplying both sides by 2, we have:
164 = 133 + b

Subtract 133 from both sides:
164 - 133 = 133 + b - 133
31 = b
6 0
3 years ago
Other questions:
  • Joanna brought a new purse for $65 shoes for $80 and a dress for $125. She has paid for mother back 2/3 of the cost of the items
    6·1 answer
  • The post office will accept packages whose combined length and girth is at most 42 inches. (the girth is the perimeter/distance
    7·1 answer
  • phillip watched a beach volleyball game from 1:45 pm to 2:00pm how many degrees did the minute hand turn?
    6·1 answer
  • To make iced tea, 5 tea bags can be added to 1 gallon of water. Find how many bags can be used for 4 gallons of water
    7·1 answer
  • Solve for π in S=2πrh
    6·1 answer
  • Evaluate the expression using the order of operations.<br><br> 14 + (40 - 6) ÷ 2
    6·2 answers
  • Simplify <br> (7-8i)+(-12-4i)
    9·2 answers
  • What is the volume of the cylinder below?
    12·2 answers
  • Which could be the degree of the function represented by the graph?
    13·1 answer
  • The Ericsson method is one of several methods claimed to increase the likelihood of a baby girl. In a clinical trial, results co
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!