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
Marta_Voda [28]
3 years ago
7

9. 2 1/8 + 1 5/12

Mathematics
1 answer:
MrMuchimi3 years ago
4 0

Answer:

9) Exact Form:  85 /24     Decimal Form:  3.541 6    Mixed Number Form:  3  13 /24

10) Exact Form:  17 /18     Decimal Form:  0.9  4

11) Exact Form: 3 /5          Decimal Form:  0.6

Step-by-step explanation:

9) Convert the mixed numbers to improper fractions, then find the LCD and combine.

10) Simplify the expression.

11) To subtract fractions, find the LCD and then combine.

You might be interested in
The area of a square rug is 64 ft.² what is the perimeter of the rug?
Slav-nsk [51]

Answer:

32{ft}^{2}

Step-by-step explanation:

The area of a square rug = 64 ft²

First we will find the side of square rug = {64}^{2}  =  {s}^{2}

{s}^{2}  =  8

Perimeter of the rug = 4 \times 8= 32ft²

<h3>Hope it is helpful...</h3>
4 0
2 years ago
-14 farenheit in the morning, dropped by 7 farenheit.
umka21 [38]
The answer is negative 21
7 0
3 years ago
Read 2 more answers
Amir purchased 1 1/2 pounds of chocolates and gave them equally to 3 friends.How many pounds of chocolates did Amir give to each
Leona [35]
11/2 / 3 = 11/6 pounds per friend 

divide 11/2 pounds by 3 in order to get answer 
8 0
3 years ago
Read 2 more answers
The value of a car is expected to decrease exponentially. Which formula can you use to predict the value of the car for a given
IgorLugansk [536]
Hey there!

When the value of something goes down over time- a house, a car, anything- it's called depreciation. 

It would be expressed as exponential decay. This is because the value is going down exponentially as stated in the problem. Additionally, when it decays, the growth factor is less than one, so the value steadily decreases.

Let's rule out our other options:

B) Half-Life. This doesn't work because it's usually used for radioactive decay, which is usually a steady decrease of radioactivity and material that divides by two, hence the word half. For example:

Day 0) Started with 10 grams of plutonium
Day 1) 5 grams
Day 2) 2.5 grams

And so on.

C) Compound Interest. Like simple interest, but compunds usually at a certain point - yearly, monthly, every ten years, and so on. But, this is used for interest, mostly in a bank account or if you have a loan. It doesn't exhibit depreciation, and therefore it's not used to predict car value.

D) Exponential Growth- Exponential growth does not work for one main reason - it grows. That would mean that the value of the car goes up- and unless it's an old and very expensive car, that wouldn't be the case.

Hope this helps!
5 0
3 years ago
Pleaseeee helppp mehhhhh!!
Alja [10]
The answer is D, 4/3 x 3.14 x 2^3
6 0
2 years ago
Read 2 more answers
Other questions:
  • Hey help me ! ill give you 10<br> points
    15·2 answers
  • Evaluate 3(4-2) what would be the answer to this
    7·2 answers
  • If f'(x) = cos(3^x), then the smallest value of x for which f has a relative maximum is:
    8·1 answer
  • Please Help if you can! There are 2 red gumdrops and 3 green gumdrops in a small jar. Also, 3 pieces of butterscotch candy and 2
    7·1 answer
  • Glenda has some sweets. If she gives each of her friends 6 sweets, there will
    13·1 answer
  • ¿Qué intentan expresar los artistas en el escenario?
    5·1 answer
  • PLEASE HELP!!!!!!!!!!!!!!
    9·1 answer
  • Given that a = 24 cm and b = 7 cm, work out x
    5·1 answer
  • I have to calculate the lengths of all the triangles sides using pythagoras theorem
    5·1 answer
  • Factoring with Diagrams
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!