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
AleksAgata [21]
4 years ago
10

Hi.

Mathematics
1 answer:
ZanzabumX [31]4 years ago
8 0

Answer:  48) D. 4        49) C. N1.40

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

A $2 postal money order actually costs $2.15

$10.00 ÷ $2.15 = 4.65

Since you can't purchase a fraction of a money order, the most you can buy is 4

4 money orders will cost  $2.15 × 4 = $8.60

The change from $10.00 will be  $10.00 - $8.60 = $1.40

You might be interested in
Matilda needs at least $112 to buy a new dress. She has already saved $40. She earns $9 an hour babysitting. What would be the e
bonufazy [111]

Answer: 9x+40=112

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Someone help <br> i need help
grigory [225]
The equation is :
c=24/6
the answer is :
4 ounces.
6 0
4 years ago
Read 2 more answers
Answer these questions:
k0ka [10]
1) Describe the relationship of input and outpunt values for a composite functions.

The composition of the functions f(x) and g(x) is defined as:

(f ° g) (x) = f [g(x) ].

That means that the output of the function g(x) is the input of the function f(x).

2) Is the inverse of a function always a function?

No, the inverse of a function is not always a function.

Remember that a function cannot have two different outputs for one or more input.

The reason is that if the original function has two or more inputs that result in a same output, when you inverse the original function, the outputs of the original are the inputs of the inverse function and the inputs of the original are the outputs of the inverse. That implies that the inverse function would have some inputs related with more than one output, which is the negation of a function.


3 0
4 years ago
What is the answer equal????
zhuklara [117]
Put 4/2 that's the answer
4 0
3 years ago
Read 2 more answers
32 3/4 - 12 1/2 ??????????????
Ainat [17]
32 3/4-12 1/2
32 3/4-12 2/4
20 1/4
6 0
3 years ago
Read 2 more answers
Other questions:
  • How to multiply matrices 3×3 by 3×3
    13·1 answer
  • How to solve <br> 6+7×8+9=
    8·2 answers
  • -3/4, 0.5, 2/3, -7/3, 1.2<br><br> Put in order from least to greatest
    12·1 answer
  • The volume in cubic feet of a box can be expressed as (x)=x^3-6x^2+8x , or as the product of three linear factors with integer c
    6·1 answer
  • Calculate the finance charge and new balance using the previous balance method. Previous balance = $350.55
    8·2 answers
  • An IQ test is designed so that the mean is 100 and the standard deviation is 14 for the population of normal adults. Find the sa
    15·1 answer
  • A pharmaceutical company is interested in testing the effect of humidity on the weights of pills sold in a new aluminum package.
    6·1 answer
  • How do you find the total sum of squared values?
    14·1 answer
  • Subtract: 9-7<br><br> Subtracting 9-7=2
    7·1 answer
  • Consider the expression Va2 +12 + b When a = -2 and b = 14. What is the value of the expression?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!