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
Temka [501]
3 years ago
10

Mrs. Hargrove owes the doctor $34.56. she gives the clerk $50.00. . List Mrs. Hargrove change using the least number of coins an

d bills.
Mathematics
1 answer:
Allisa [31]3 years ago
8 0
She owes Mrs Hargrover 15.44 dollars. so 1 ten, 1 five, 1 quarter, 1 dime, 1 nickle and 4 pennies
You might be interested in
A customer pays $18 for DVD that originally cost $20. What is the percent decrease in the cost of the dvd.
Feliz [49]

Answer:

2

Step-by-step explanation:

18-20=2 so thats your answer

8 0
3 years ago
Uhm, yeah im not very good at math, i need to graduate man, someone help lol
mr_godi [17]

Answer:

d=√73=8.544

Step-by-step explanation:

Find distance (d) between market (0,8) , court house(6,5) and library(6,-1)

d between two pint is :

d=√(x2-x1)²-(y2-y1)²

d between market and court house:

d=√(6-0)²+(5-8)²

d=√36+9=√45 = 6.7082 ≅6.71 rounded to the nearest hundredths

d between courthouse and the library:

d=√(6-6)²+(-1-5)²

d=√36=6

the distance that Runner A ran=6.71+6=12.71

the distance from the library to the school:

d=√(6-(-2))²+(-1-(-4))²

d=√8²+3²

d=√64+9

d=√73=8.544 ( rounded to the nearest hundredth)

Runner B went  8.544 further than Runner A before stopping at school ( which is the distance between the library and the school.

5 0
3 years ago
Suppose you have two hyperbolas that are the same except that the transverse axis and conjugate axis are switched. How does swit
Nonamiya [84]
Check the picture below.

assuming both hyperbolas at centered at the origin, the values for the numerator and denominator will switch, so that the slope of one is the reciprocal of the other's slope.

6 0
3 years ago
Solve |2x - 5| = 4. {x | x = -4.5 or x = 4.5} {x | x = 0.5 or x = 4.5} {x | 0.5 < x < 4.5}
kotykmax [81]

<u><em>Answer:</em></u>

{x | x = 0.5 or x = 4.5}

<u><em>Explanation:</em></u>

<u>Before we begin, remember that:</u>

The modulus gives the positive value of what's inside it.

<u>This means that:</u>

|a| = |-a| = a

<u>Now, for the given, we have:</u>

|2x-5| = 4

<u>From the above rule, we can deduce that:</u>

<u>either:</u>

2x - 5 = 4

2x = 4 + 5 = 9

x = 4.5 ............> first solution

<u>Or:</u>

2x - 5 = -4

2x = 5-4 = 1

x = 0.5 ..........> second solution

<u>Now, we check:</u>

<u>at x = 4.5</u>: |2(4.5)-5| = |9-5| = |4| = 4 ..........> first solution verified

<u>at x = 0.5</u>: |2(0.5)-5| = |1-5| = |-4| = 4 .........> second solution verified

Hope this helps :)


6 0
3 years ago
What does the greater than and less than signs look like
sdas [7]

This: >(Greater than) and <(less than)

6 0
3 years ago
Read 2 more answers
Other questions:
  • The legs of a right triangle are 18 centimeters and 80 centimeters long. What is the length of the hypotenuse? (4 points)
    14·1 answer
  • What is the solution to the rational equation x over 2x minus 1 minus 1 over 4 equals 2 over 2x minus 1 ? (1 point)
    11·1 answer
  • Write three ratios equivalent to this:18 right handed students for every 4 left handed?
    10·2 answers
  • If vacuums cost $249 each, then how many vacuums must a salesperson sell to make a commission of $600 with a 20% commission rate
    13·2 answers
  • A water sprinkler covers a circular area with a diameter of 20 feet. If it is set to cover only an arc measuring 120 degrees, wh
    12·1 answer
  • Which equation models the values in the table?
    15·1 answer
  • Solve 5(y - 10) = -5
    13·1 answer
  • 86 is increased to 95.
    5·1 answer
  • Please can you work this out?
    14·1 answer
  • For new customers, there is an additional one-time $100 service fee. Repeat the previous problem for new customers.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!