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
finlep [7]
3 years ago
5

The dollar amount (d) that erin earns varies directly as the number of hours (t) that she works. if she earns $206.25 in 25 hour

s, how many hours did she work if she earned $264?
Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
7 0
D=t*m
d=dollar amount
t=hours
m=how much she earns per hour

Plug in the first set of numbers
$206.25=(25hr)*m
the amount she earns per hour is
$206.25/25hr = m = $8.25 per hr

So

$264=t*$8.25
264/8.25 = t
t = 32 hr




You might be interested in
Need help ASAP! (Geometry 1)
melisa1 [442]

Answer:

The Length of third side is 52 units.

Step-by-step explanation:

Given:

Length of First side = 48

Length of second side = 20

Also given the angle between them is 90°.

Hence we can say figure shown is a right angled triangle.

For finding the third side we can use Pythagoras theorem which states that;

"If a triangle is right angled then, the Square of the hypotenuse is equal to sum of the square of the other two sides."

Third \ side ^2=First \ side^2+Second \ side^2

Hence substituting the values we get;

Third\ side^2= 48^2+20^2 = 2304+400 =2704

Now taking Square root on both side we get;

\sqrt{Third \ side^2} = \sqrt{2704}\\ Third \ side = 52 \ units

Hence Length of Third side is 52 units.

3 0
3 years ago
If 3 pounds of apples costs $7.50, what is the unit rate for cost per pound? What will 9 pounds cost?
inna [77]

Answer:per pound would cost 2.50 and for nine pounds it would cost 22 dollars and 50 cent

Step-by-step explanation:

750 divided by 3=250 just add your point were before five and 7.50 plus 7.50 equals 15 plus 7.50 equals 22.50

3 0
3 years ago
The club has only $475 in its bank account. Write
larisa86 [58]

An inequality that represents this equation would be:

x ≤ 475

They cant spend more than $475, so they can spend less than or $475 as represented in the question.

8 0
2 years ago
a spinner is divided into four equal sections labled pink blue purple and gold. if the spinner is spun 50 times. how many times
I am Lyosha [343]

Answer:

1/4 of the times

Step-by-step explanation:

because there are 4 sections, that means that there is a 1/4 probability.

4 0
3 years ago
HELP ;( AAAAAAAA IVE BEEN ON THIS PRIBLEM FOR FIFTEEN MINS
solong [7]

Answer:

B

Step-by-step explanation:

5.6 is bigger than 4.3

7 0
3 years ago
Other questions:
  • What is the length of line segment dc
    9·2 answers
  • What is workers compensation? ​
    12·1 answer
  • John made 2 quarts of juice for a school party. he said that he made 2/4 cups of juice. explain john's mistake.
    7·2 answers
  • I need all but if someone could just do the first, it would help a lot
    11·1 answer
  • Identify the domain of the function shown in the graph
    10·2 answers
  • The numerator of a rational number is less that it’s denominator by 7.If the new number becomes 3/2 when the numerator is triple
    13·1 answer
  • The Giant Circle Challenge (Geometry)<br> What does each number equal (degrees)?
    9·1 answer
  • Select ALL choices where 3 is the GCF of the pair of n umbers,
    6·1 answer
  • Help!!!!!!!!
    7·2 answers
  • Pleaseeee helppp it’s been due since a week ago
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!