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
krek1111 [17]
3 years ago
14

If nuts cost $9.20 per pound how much will 2 1/4 pounds cost

Mathematics
1 answer:
bekas [8.4K]3 years ago
4 0

Answer:

$20.70

Step-by-step explanation:

One lb of nuts costs $9.20. You are buying 2 1/4 pounds, or 2.25 lbs.

To solve, multiply the unit price with the unit rate:

9.20 x 2.25 = 20.70

$20.70 would be the total cost.

~

You might be interested in
Awarding brainiest!!! plz help asap!!
goldfiish [28.3K]

Answer:

the answer is B

Step-by-step explanation:

6 0
3 years ago
Let m(x) = x / x−1
allsm [11]

Answer with Step-by-step explanation:

We are given that a function

m(x)=\frac{x}{x-1}

a.We have to find the inverse of m.

Suppose, y=m(x)=\frac{x}{x-1}

yx-y=x

yx-x=y

x(y-1)=y

x=\frac{y}{y-1}

Replace x by y and y by x

y=\frac{x}{x-1}

Substitute y=m^{-1}(x)

g(x)=m^{-1}(x)=\frac{x}{x-1}

b.When the inverse function of given function is \frac{x}{x-1}

Then , we get fog(x)=f(g(x))=\frac{\frac{x}{x-1}}{\frac{x}{x-1}-1}

fog(x)=\frac{x}{x-x+1}=x=I(x)

When f and g are inverse to each other then fog(x)=Identity function.

c.If f(x)=x

It is self inverse function.

8 0
4 years ago
Arnie jogs on 4 consecutive days.
SIZIF [17.4K]

Answer:

3 miles a day

Step-by-step explanation:

We can use the distance/time=speed formula:

12MI/4d = 3 miles a day

4 0
4 years ago
The number sentence 4x7=4x3 + 4x4 is an example of what property?
GarryVolchara [31]
It the property of distributive
8 0
3 years ago
lindsay has 7/8 yards of fabric. to make a purse, she needs 2/3 of the fabric how much fabric did she use?
prisoha [69]

<u>Answer:</u>

Lindsay used 16/24 yards of fabric and has 5/24 yards left over

<u>Step-by-step explanation:</u>

7/8 - 2/3 = ?

Since both fractions have unlike denominators, we are gonna have to rewrite the fractions so we can subtract. We are gonna find the least common denominators, to be able to subtract.

(7/8 x 3/3) - (2/3 x 8/8) = ?

Complete the multiplication and the equation becomes :

21/24 (7/8) - 16/24 (2/3) = 5/24

5 0
3 years ago
Other questions:
  • A certificate of deposit has an annual simple interest rate of 5.25%. If $567 in interest is earned over a 6 year period, how mu
    15·1 answer
  • WALT: calculate area and perimeter
    9·1 answer
  • Which equation below represents the model shown?
    6·1 answer
  • VERY IMPORTANT TEST AND I NEED CORRECT ANSWER!!
    12·1 answer
  • 15. Radioactive nuclei are highly stable and emit radiation to become
    11·1 answer
  • maze going to the lake to visit some friends at the lake is 60 miles away and Renee is driving 40 mph the entire time how long w
    12·1 answer
  • Solve the equation x^16-2x^15-x^14+4x^13-x^12-2x^11+x^10=0 in the real number system.
    13·1 answer
  • Please help me with this and thank you
    14·1 answer
  • The value of a two-digit number exceeds twice the sum of its digits by 19. The tens digit is two less than the units digit. Find
    10·1 answer
  • Help?please sorry for asking alot
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!