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
zimovet [89]
3 years ago
7

Judah worked at the bakery for 14 hours last week. He spent $12 of his earnings on a cake for his father’s birthday. If he was l

eft with $86 after buying the cake, what is Judah’s hourly wage?
Mathematics
2 answers:
mixer [17]3 years ago
8 0

Answer:

$7 per hour

Step-by-step explanation:

$86+ 12( the money he spent on the birthday cake)=$98

$98 divided by 14=7

Irina-Kira [14]3 years ago
7 0

Answer:

Judah's hourly wage is $7/hr.

Step-by-step explanation:

x = (86 + 12)/14

x = 98/14

x = 7

You might be interested in
Zoe is starting her own snow plowing business. Zoe thinks she will do a better job than her competitors, so she thinks she can c
german

Answer:

$442.75

Step-by-step explanation:

$11/hour x 40.25 hours/week=$442.75

8 0
3 years ago
Write the equation of the parabola that has the vertex at point (− 1/2 ,2.3) and passes through the point (5,2 3/4 ).
Alex73 [517]

Answer:

The equation of parabola in vertex form is y=0.015(x+0.5)^2+2.3

Step-by-step explanation:

Given coordinate of vertex is (-\frac{1}{2},2.3) and the parabola passes through the point (5,2\frac{3}{4})

So, the equation of parabola in vertex form is

y=a(x-h)^2+k

Where (h,k) is the coordinate of the vertex.

(h,k)=(-\frac{1}{2},2.3)=(-0.5,2.3).\\\\So,\ h=-0.5\ and\ k=2.3

Plugging these value in equation we get,

y=a(x-(-0.5))^2+2.3\\\\y=a(x+0.5)^2+2.3

Now, we will find the value of a

Plug the coordinate (5,2\frac{3}{4})

(x,y)= (5,2\frac{3}{4})\\\\(x,y)=(5,\frac{11}{4})\\\\(x,y)=(5,2.75)

2.75=a(5-(-0.5))^2+2.3\\\\2.75=a(5+(0.5))^2+2.3\\\\2.75=a(5.5)^2+2.3\\\\2.75=a\times30.25+2.3\\\\2.75-2.3=a\times30.25\\\\0.45=a\times30.25\\\\\frac{0.45}{30.25}=a\\ \\a=0.0149

Plug the value of a in the equation y=a(x+0.5)^2+2.3

So, the equation of parabola with vertex (-\frac{1}{2},2.3) and passes through the point (5,2\frac{3}{4}) is

y=0.0149(x+0.5)^2+2.3 ≅y=0.015(x+0.5)^2+2.3

5 0
3 years ago
oliver turned a circular dial one degree if he turns the dial one degree 27 times, what is the measurement on the angle in degre
mylen [45]

Answer:

27 degrees.

Step-by-step explanation:

Please kindly check the attached file

5 0
3 years ago
8. A pyramid has a volume of 8 cubic feet. The height is 2 feet. The base is rectangular. Give possible dimensions for the lengt
jeka57 [31]

Answer:

base = 12 ft²

The base could be 3 ft x 4 ft, 6 ft x 2 ft, etc.    (any numbers multiplied together = 12)

Step-by-step explanation:

volume = 1/3bh

8 = 1/3b(2)

multiply both sides of the equation by 3:

24 = 2b

b = 12 ft²

8 0
3 years ago
Find 2.65 + 3.12 write your answer as a decimal
Naily [24]
The answer is 5.77 i hope this helps
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is always true about the angles of an isosceles triangle?
    11·2 answers
  • When David first got a job, his annual income was $20,000. He worked hard and got more experience. After 8 years, he realized th
    14·1 answer
  • What’s 2/3 divided by 6/11 in lowest terms
    11·1 answer
  • 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
  • Museum A charges an entrance fee of $8.00 and $2.25 per souvenir map. Museum B charges an entrance fee of $6.00 and $2.75 per so
    11·1 answer
  • Find the area of the shaded region. Show your work please
    11·1 answer
  • Sara received a puppy when she was 7 years old. The puppy weighted 5 pounds. When the puppy grew up, it weighed 12 pounds. What
    11·1 answer
  • each marble bag sold by Yoko's Marble Company contains 5 yellow marbles for every 6 red marbles. If a bag has 42 red marbles, ho
    12·1 answer
  • in a class of students the following data table summarizes how many students play an instrument or Sports what is probability th
    6·1 answer
  • the present population of a certain place is 67205 the population growth rate is 5% per annum find the population of that place
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!