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
VMariaS [17]
3 years ago
9

Jill charges an hourly rate for babysitting one or two children. Kara charges a lower hourly

Mathematics
1 answer:
Assoli18 [71]3 years ago
5 0

<u>Options</u>

Which statement is true:

a) Jill will make less money if they each work 4 hours.

b) Jill's hourly rate is $3 more than kara's.

c) Kara charges $14 and hour for babysitting two children.

d) Kara's fee for the second child is $5.

Answer:

(D)Kara's fee for the second child is $5.

Step-by-step explanation:

\left|\begin{array}{c|c|c}$Time(hr)&$Jill: Cost for Two Children& $Kara: Cost for Two Children\\-----&------&-----\\1&11&14=9+5\\2&22&23=9(2)+5\\3&33&32=9(3)+5\end{array}\right|

From the table above,

Jill Charges an hourly rate of $11

Kara charges an hourly rate of $9 and an additional $5 charge for more than one child. Therefore, the statement that is true is Option D.

Kara's fee for the second child is $5.

All other options are incorrect.

<u>Check</u>

Option A: In four hours, Jill will make $44 while Kara will make $41

Option B: Jill's hourly rate is $2 more than Kara's, NOT $3.

Option C: Kara charges $9 an hour, NOT $14.

You might be interested in
The ratio of the measures of the three angles is 4:5:6. Find the measure of each angle of the triangle
Furkat [3]

Answer:

Let the number be x.

Given the statement: The ratio of the measure of the three angles is, 4 : 5 : 6.

Then, the angles be 4x , 5x and 6x respectively.

We know that: The sum of all the measures of angles is 180 degree.

then;

4x+5x+6x = 180^{\circ}

Combine like terms;

15x = 180^{\circ}

Divide by 15 both sides we get;

x = 12

Then, the measure of each angle of triangle:

4x = 4(12) = 48^{\circ}

5x = 5(12) = 60^{\circ}

6x = 6(12) = 72^{\circ}

4 0
3 years ago
Perpendicular to y=1/2-1, x-intercept at4
AlexFokin [52]

Answer:

it would be Y= -2x+4

Step-by-step explanation:

To begin, we know that the b value is 4, because that is the x-intercept that is information given, so we can atomatically put that in.

Next we need to find the m value, which can be found by knowing the rules of a perpendicular eqution. to change it you must change the 1/2 and flip the equation and change the signs

soooooo  1/2 would change into 2/1   which is 2 and we would addd the negative sign so

Y=-2x+4

8 0
3 years ago
Read 2 more answers
Box A has a volume of 12 cubic meters. Box B is similar to box A. To create Box B, Box A's dimensions were multiplied by five. W
postnew [5]
Volume of B is 125×12=1500
4 0
3 years ago
Read 2 more answers
Jamall had 170 baseball cards after he gave some of the cards to his brother he had 94 cards left how many baseball cards to Jam
weeeeeb [17]

The answer is 76

I hope this helped you.

4 0
3 years ago
Read 2 more answers
Which scenario is best represented by the equation y = 8x?
harkovskaia [24]

Answer:

The answer is A.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Please help me solve this question. Will make you the
    10·1 answer
  • Graph the equation −2y+12=−3x
    12·2 answers
  • Use a special right triangle to write tan 60° as a fraction
    10·1 answer
  • Two sets of the sum of a number and eight are added to five times the same number
    12·1 answer
  • 5 is 50% of what number?
    7·2 answers
  • Which value represents |-100|?
    9·2 answers
  • I don't quite get 4.
    14·2 answers
  • 20 points if you can solve all
    14·1 answer
  • Brainliest! +10 points!! real answers only please!!!
    5·1 answer
  • In what areas is leslie's overspending
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!