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
Eva8 [605]
3 years ago
15

What is the sum of -6 4/5 and 6 4/5

Mathematics
1 answer:
Damm [24]3 years ago
8 0

Answer:

0.

Step-by-step explanation:

same value negative plus positive is 0

You might be interested in
If Xavier rolls a number cube 90 times, how many times can he expect it to land on a number greater than 4? *
ivanzaharov [21]

Answer:

30

Step-by-step explanation:

8 0
3 years ago
A parcel delivery service will deliver a package only if the length plus girth​ (distance around) does not exceed 84 inches. ​(A
Kisachek [45]

Answer:

A. 14x14x28

B. The maximum volume is 5488 cuibic inches

Step-by-step explanation:

The problem states that the box has square ends, so you can express volume with:

v=x^{2} y

Using the restriction stated in the problem to get another equation you can substitute in the one above:

4x+y=84\\\\

Substituting <em>y</em> whit this equation gives:

v=x^{2} (84-4x)\\\\v=84x^{2} -4x^{3}

Now find the limit of <em>x</em>:

\frac{84x^{2}-4x^{3}}{dx}=168x-12x^{2}\\\\x=\frac{168}{12}=14

Find the length:

y=84-4(14)=28

You can now calculate the maximum volume:

v=(14)^{2}(28)= 5488

6 0
3 years ago
Rectangular prism A measures 6 inches by 4 inches by 5 inches. Rectangular prism B's dimensions are twice those of prism A. Find
harina [27]
The volume of <span>Rectangular prism A is 120 inches and the volume of rectangular prism is 960 inches. the volume of prism b is 8 times the size of prism A</span>
3 0
3 years ago
Read 2 more answers
What is cultural imperialism?
Charra [1.4K]
First of all, this would be history, not mathematics. But, the answer that I know is "The imposition of a foreign viewpoint or civilization on a <span>people."</span>
3 0
3 years ago
Read 2 more answers
The length of the red line segment is 8 and the length of the blue line segment is 4. How long is the major axis of the eclipse?
liraira [26]

The major axis of the eclipse is 12 units long

The given parameters can be represented as:

Red = 8

Blue = 4

See attachment for illustration

To solve this question, we make use of the following theorem

The distance between a point and the foci sums up to the major axis

This translates to:

Major\ axis = Red + Blue

Major\ axis = 8 + 4

Major\ axis = 12

7 0
3 years ago
Other questions:
  • Nikhil gets paid a 5 percent commission on every pair of shoes that he sells. He earned $1.00 on the last pair of shoes that he
    14·1 answer
  • When using the metric system conversations which required division get be made by moving the decimal to the ____
    11·1 answer
  • What is the measure of angle 7?
    5·1 answer
  • Y=3x+2-&gt; parrell lines
    12·1 answer
  • You have a bag of M&amp;M’s with 4 green, 5 yellow, 3 brown, and 8 red M&amp;M’s. What is the probability of selecting 1 yellow
    14·1 answer
  • Please help me name the pairs of vertical angles
    9·2 answers
  • You can by 20 fluid ounces of shampoo for $4.40 at Wal Mart or 24 fluid ounces for $4.80 at Smith's. Which is the better buy?
    5·1 answer
  • If anyone can help me I will really appreciate!!
    11·1 answer
  • How many is it all together
    7·2 answers
  • You will need 100 feet of fencing to put all the way around a rectangular garden. The length of the garden is 30 feet. What is t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!