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
spin [16.1K]
3 years ago
14

You are remodeling your kitchen. You've contacted two tiling companies who gladly told you how long it took their workers to til

e a floor of a similar size. Jim completed half the floor in 6 hours. Pete completed the other half of the floor in 5 hours. If Pete can lay 10 more tiles per hour than Jim, at what rate can Jim lay tiles?
Mathematics
2 answers:
quester [9]3 years ago
7 0
Ok so pete lays 10 more than jim per hour

pete and jim laid same amount of tiles

j=jim's rate
p=pete's rate

6j=5p

but pete lays 10 tile per hour faster so
p=10+j

sub
6j=5(10+j)
6j=50+5j
minus 5j both sides
j=50


jim can lay at 50 tiles per hour
Ahat [919]3 years ago
6 0

Answer: 50 tiles per hour

Step-by-step explanation:

apex

You might be interested in
What is 72/5 in decimal form
horsena [70]

Answer:

14.4

Step-by-step explanation:

72/5 in decimal form equals 14.4

8 0
3 years ago
Read 2 more answers
If the unit selling price is 2.50 and the unit cost is 1.00, what action is needed to maintain the gross margin percentage when
lbvjy [14]
2.75

Oh no! Something went wrong while adding your answer
It's too short.<span> Write at least 20 characters to explain it well.</span>
7 0
3 years ago
Help help help help help
Naddik [55]

Answer:

<, -4

Step-by-step explanation:

-8x-20<12

add 20 to both sides

-8x=32

divide both sides by -8

x=-4

3 0
2 years ago
Mia has 12 boxes of cookies. Each box contains 36 cookies. she has another 258 cookies in the pantry. How many cookies does she
lana66690 [7]

690

12×36 + 258 = 690 For extending to 20 characters

8 0
2 years ago
∠1 ​ and ∠2 are supplementary. ∠1=124°∠2=(2x+4)° Select from the drop down menu to correctly answer the question.
Alex_Xolod [135]
Remark
Supplementary angles add up to 180o. 

Givens
<1 = 124
<2 = 2x + 4

I imagine you are looking for either x or <2. 

Equation
<1 + <2 = 180          Substitute the givens
124 + 2x + 4 = 180  Collect like terms on the left.
128 + 2x = 180         Subtract 128 from both sides
2x = 180 - 128          Collect like terms on the right   
2x = 52                     divide by 2
x = 52/2
x = 26 <<<<<<<<< answer

<1 = 124
<2 = 2x + 4 = 2*26 + 4
<2 = 52 + 4
<2 = 56  <<<<<<<< answer

We need choices if you want an exact answer.

3 0
3 years ago
Other questions:
  • If you divide 7/8 by 3/4, will the quotient be greater than or less than 3/4?
    5·1 answer
  • True or false. A graph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sid
    13·1 answer
  • In your notebook, set up the following subtraction in a vertical format and select the correct answer. Take -4 + 3a2 from 7a - a
    8·2 answers
  • Please please helppp me
    9·1 answer
  • Kristoff worked 5 hours and earned $36.25. if his last paycheck was $797.50, how many hours did he work?
    10·1 answer
  • Bonnie has been hired to make a frame to go around a large mural. She will have 300 tiles to use. How many tiles should she plac
    10·1 answer
  • Graph a line that contains the point (3,-6) and has slope of -1/2​
    8·1 answer
  • Polynomials math question
    11·2 answers
  • Help and Plz make sure it’s right
    12·1 answer
  • Please help due tmrw
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!