answer.
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
melamori03 [73]
2 years ago
4

Keyanna saved $75 this summer by babysitting. After school, she makes $10 a week babysitting.

Mathematics
1 answer:
Vesnalui [34]2 years ago
5 0
Given:
Savings : $75
Babysitting earnings : $10 a week.

a) A = $75 + $10w

b) A = $75 + $10 * 5 weeks
    A = $75 + $50 
    A = $125

c) A = $75 + $10w
  $255 = $75 + $10w
  $255 - $75 = $10w
  $180 = $10w 
  $180/$10 = w
   18 = w
Keyanna needs to babysit for 18 weeks.
You might be interested in
Applying descriptive statistics and data visualization to the training set to understand the data and assist in the selection of
lianna [129]

Answer:

i think it might be A

Step-by-step explanation:

4 0
2 years ago
The daily energy requirement, E (kilojoules), for a person of mass m ( kilograms) is calculated using the rule E=9m+8100
Wewaii [24]
For this case we have the following equation:
 E = 9m + 8100
 Substituting E = 8865 we have:
 8865 = 9m + 8100
 Clearing m we have:
 9m = 8865-8100
 m = (8865-8100) / (9)
 m = (765) / (9)
 m = 85 Kg
 Answer:
 
Gavin's mass is:
 
m = 85 Kg
8 0
2 years ago
Solve 5x + 14 = k for x. A. B. x = k – 14 C. x = 5k – 14 D.
wariber [46]
4x + 14 = k

Do the opposite of PEMDAS
Isolate the x, subtract 14 from both sides
4x + 14 (-14) = k (-14)

4x = k - 14
divide 4 from both sides
4x/4 = (k-14)/4

x = (k-14)/4 is your answer

hope this helps
5 0
2 years ago
Read 2 more answers
Assuming no direct factory overhead costs (i.e., inventory carry costs) and $3 million dollars in combined promotion and sales b
alexira [117]

Answer:

Step-by-step explanation:

Given that we assume  no direct factory overhead costs (i.e., inventory carry costs) and $3 million dollars in combined promotion and sales budget, the Deal product manager wishes to achieve a product contribution margin of 35%.

Sales - variable cost = Fixed cost + profit

Here fixed cost = 3 million dollars

Sales - variable = contribution = 35%

35% should atleast meet the fixed cost

i.e. 35% = 3 million

100% = 8.57 million can be cost

Since fixed cost will not change and remain 3 million these 5,57 million can be given to material and labor costs

So material and labor cost should be limited upto 5.57 million increase.

3 0
2 years ago
Jed deposited $400 into a bank that offers 3.9% interest rate, compounded daily. In how many years will his balance be $800?
Klio2033 [76]
17.7 years----------->Apex correct answer

8 0
2 years ago
Read 2 more answers
Other questions:
  • Rosa has 4 1/2 pounds of pizza dough. She uses 3/4 of a pound for one pizza. How many pizzas could be made from Rosa's dough?
    6·1 answer
  • Someone please help me in this question it is kind of confusing it is a question under pre calculus in first year calculus i wil
    5·1 answer
  • Write down a pair of integers whose
    6·1 answer
  • The average marks of shahid first four papers is 88 how much mark should he get in the fifth paper so that the average of five p
    10·2 answers
  • If a debt of $480 is reduced by 20% find the new debt
    13·1 answer
  • Which graph represents a bike traveling at a constant rate of 12 miles per hour
    6·2 answers
  • Consider the Ideal Gas Law
    11·1 answer
  • Select the correct answer. A simulated game of chess is programmed between two computers. The game is supposed to be biased in f
    10·2 answers
  • Mya applied the distributive property to write the equivalent expressions below
    9·2 answers
  • The area of a rectangular rug is give. By trinomi r^2-2r-35 what are possible dimensions of the rug
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!