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
lapo4ka [179]
2 years ago
8

Add -4 + 2\3. Please answer This is apart of my grade

Mathematics
1 answer:
Sholpan [36]2 years ago
8 0

Answer:

3/3

Step-by-step explanation:

-4 + 2/3 eqeuls that because well actaully there is no right answer just that's as close as u can get too a right answer

You might be interested in
Perez’s Ski Shop made a profit of $32,000 last year. This year, the profits are 250 percent of last year’s profits. How much of
Tanzania [10]

Answer:

$80,000 I think is right

3 0
3 years ago
Read 2 more answers
A listing of observed values and the corresponding frequency of occurrence of each value is called a
atroni [7]

Answer: frequency

Step-by-step explanation:

3 0
3 years ago
Mai bought some party supplies from an online store. For shipping, the shop charges a flat fee of $7.95 or 6.25% of the total pu
alisha [4.7K]

Answer:

8

Step-by-step explanation:

if we do 128+7.95 we get 135.95. but when we do 128+8(wich is 6.25% of 128) we get 136. so she will pay 8 dollars in shipping

Hope this helps.

3 0
2 years ago
Could someone help me with this?
Tasya [4]

Answer:

Step-by-step explanation:

To how did you attach a link?

4 0
3 years ago
Read 2 more answers
A rock falls off a balcony. It's height (in feet) is given by the formula f(x)=-16t^2+13.4t+120, where t is measured in seconds.
pantera1 [17]

Answer:

  3.189 seconds

Step-by-step explanation:

You want f(t) = 0, so ...

  0 = -16t^2 +13.4t +120

  0 = t^2 -0.8375t -7.5 . . . . divide by -16

  0 = (t^2 -0.8375t +0.41875^2) -7.5 -0.41875^2 . . . . complete the square*

  0 = (t -0.41875)^2 -7.6753515625 . . . . write as a square

  √7.6753515625 = t -0.41875 . . . . . . . . add 7.67... and take positive root

  t = 0.41875 +√7.6753515625 ≈ 3.189192 . . . . add 0.41875

It will take the rock about 3.189 seconds to hit the ground.

_____

* We complete the square by adding the square of half the coefficient of the linear term (= (-0.8375/2)^2) inside parentheses and subtracting the same amount outside parentheses. This gives a form inside parentheses that is ...

  (t^2 -2at +a^2) = (t -a)^2

Completing the square is complicated a little bit by a leading coefficient that is not 1. That is why we divided by -16 first.

_____

<em>Comment on the question</em>

We note that the rock "falls" from the 120 foot high balcony by first traveling upward at a rate of 13.4 feet per second. We also note that the height function is written f(x), but uses t as the variable. That is, it should be f(t) = ...

8 0
3 years ago
Other questions:
  • What Is 1/8 of 3? someone please help
    10·2 answers
  • A family will travel 350 miles from their house in order to reach Dallas TX. Which inequality can be used to find all possible v
    5·1 answer
  • Find the slope of 6x-7y=14
    8·2 answers
  • 338+35<br> Hehejdhdbdhchdsjjxxjdjdjdjdjjxdjdjjdjdjdjdjdhdjdjdhd
    8·1 answer
  • Jerry is making a strawberry smoothie which statement about the recipe is true
    7·1 answer
  • Type the correct answer in each box. Use numerals instead of words.
    14·1 answer
  • Please Helppp pleaseeeeeeee pleaseeee
    10·2 answers
  • The original scale factor for a scale drawing of a house plan is 1/80, and the length of the original scale drawing is 12 inches
    11·1 answer
  • The ratio of tomatoes to pepper plants in the garden is 5:2. If there are 6 more tomato plants than pepper plants, how many pepp
    13·1 answer
  • Please see picture of question.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!