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
Nina [5.8K]
2 years ago
6

Samuel charged me d dollars to fix my broken heater. He

Mathematics
1 answer:
juin [17]2 years ago
3 0

Answer:

<u>$15 per hour</u>

Step-by-step explanation:

Since he charged $65 for the parts, and the total charge was $110, that's $110-$65 which is $45, the total hours was 3, so $45 divided by 3, and that equals $15.

You might be interested in
Zoe has $24 in a savings account. The interest rate is 5% per year and is not compounded. How much will she have to save in 4 ye
umka2103 [35]

Answer:

$28.8

Step-by-step explanation:

First we need to get the interest on the savings for the 4years. Since it is not compounded, we will use the simple interest (SI) formula.

According to the simple interest formula, SI = Principal × Rate × Time/100

Give principal = $24 rate = 5℅ time = 4years

SI = 24×5×4/100

SI = 480/100

SI = $4.8

Zoe interest for four years will be $4.8.

Amount she has saved for 4years = principal + interest = $24+$4.8

= $28.8

7 0
3 years ago
PLSSS HELP!!! 40 pts!!!!
quester [9]

Answer:

∠1=135°

∠2=45°

∠3=45°

∠4=135°

∠5=135°

∠6=45°

∠7=45°

∠8=135°

Step-by-step explanation:

→∠1=∠4[Being vertically opposite angles]

→∠4=135°

→∠1=∠5[Corresponding angles]

→∠5=135°

→∠5=∠8[Being vertically opposite angles]

→∠8=135°

→∠1+∠2=180°[Sum of linear pair]

→∠2=180°-135°

→∠2=45°

→∠2=∠3[Being vertically opposite angles]

→∠3=45°

→∠3=∠6[Alternate angles]

→∠6=45°

→∠6=∠7[Being vertically opposite angles]

→∠7=45°

3 0
2 years ago
Read 2 more answers
How do you turn .15 repeating into a fraction show work
mafiozo [28]

0.15 as a fraction would be 3 over 20 or 3/20. Hope this helps! Plz mark me as brainliest!!! :)

7 0
3 years ago
PLZ HELP QUESTION IN PICTURE!!
BlackZzzverrR [31]

Answer:

  see attached

Step-by-step explanation:

Each spot in the triangle is the sum of the two numbers immediately above. The middle number of row 2 will be 1+1 = 2. The two numbers in row 3 will be 1+2 = 3 and 2+1 = 3. It continues like this. The second number in each row is the row number. Each row is symmetrical about the center.

6 0
3 years ago
Sales price is 67.50 sales tax is 5% how much is the total amount paid
Zinaida [17]
$70.88

x/67.5=5/100
cross multiply
100x=337.5
divide 100
x=3.375 or 3.38

67.50+3.38= 70.88
7 0
3 years ago
Other questions:
  • What is the reciprocal of -5/6<br>A.6/5<br>B.-6/5<br>c. 5/6​
    13·2 answers
  • How do I write 8.21 as a mixed number
    14·1 answer
  • Photo provided<br> Help me asap plzzzz
    6·2 answers
  • Some nations require their students to pass an exam before earning their primary school degrees or diplomas. A certain nation gi
    8·1 answer
  • Write the equation of a circle with a diameter having the endpoint so of (0,4) and (6,-4). Thanks
    14·1 answer
  • an outdoor supply store has its regularly priced $180 sleeping bags on sale for $162. What is the discount rate?​
    15·1 answer
  • On a two-week job, a repairman works a total of 70 hours. He charges $75 plus $40 per hour. An equation shows this relationship,
    11·1 answer
  • 0.002191 in scientific notation
    15·2 answers
  • What is the mean, median, and standard deviation for the following set of scores: 24, 20, 16, 18, 18, 26, 22? Please show your w
    11·1 answer
  • Help again lol??
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!