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
kari74 [83]
3 years ago
9

A painter painted about a sixth of a room in a sixth of a day. Coley estimated the painter would paint 5 rooms in 5 days. Is Col

ey's estimate reasonable? Complete the explanation.
Mathematics
1 answer:
Alenkinab [10]3 years ago
8 0

Answer/Step-by-step explanation:

If she paints half a room in half a day then

she paints 1 room in 1 day.  At a rate of

1 room per day it should take 7 days to

paint 7 rooms.  Thus Chloe's estimate is reasonable.

You might be interested in
Find the equation of the line in y=mx+b form with slope 3 that passes through the point (5,19)
Kipish [7]
Point slope form:
we need a point (x₀,y₀) and the slope (m).
y-y₀=m(x-x₀)

In this case:
 m=3
(5,19)

y-19=3(x-5)
y-19=3x-15
y=3x-15+19
y=3x+4

Answer: y=3x+4
6 0
3 years ago
5. From 13 friends to 14 friends
LUCKY_DIMON [66]

Answer:

That would be 1

Step-by-step explanation:

To get 13 out of 14 you must add 1.

7 0
3 years ago
I have to find the variable but is it 20/7= 24/x or 24/20= 7/x
harkovskaia [24]
It can actually be done many ways. You must match up the corresponding sides.

For example, 24/20 and x/7 would work so would, 24/x and 20/7, and 7/20 and x/24. Most proportions are set up the same way. You just have to make sure to go in the same order for the two triangles. Sorry if it's confusing.

So let's use-20/7 and 24/x.

First, we multiply 7*24 and 20*x and we get 20x=168

Then we divide to get 168/20. X=8.4
3 0
3 years ago
Help. How do u convert units within a measurement system
Triss [41]
Step 1. Identify the unit you have 
Step 2. Identify the unit you want to covert to
Step 3. Count the number of units between them 

(<span>If </span>you<span> are going from a larger </span>unit<span> to a smaller </span>unit<span>, </span>you<span> multiply by 10 successively.)</span>
4 0
3 years ago
How do you find the value of 35(10)? Find the answer.
sergey [27]

[[[Content deleted]]]                          

6 0
3 years ago
Read 2 more answers
Other questions:
  • What it the percentage error
    15·1 answer
  • can I get some help with these problems. I am having a lot of trouble figuring it out. please and thank you​
    15·1 answer
  • Quadratic 6X2 + 5X = -7
    8·1 answer
  • Check all of the polynomial functions that have 2 as a root.
    15·1 answer
  • The sum of three consecutive even integers is 66. Which equation represents the scenario? x = 66
    7·1 answer
  • Which situation represents a proportional relationship?
    6·1 answer
  • A) Na osi liczbowej odległość między liczbami -3,2 i 2,6 jest równa ...
    12·1 answer
  • Is the relationship a function yes or no? <br>​
    11·1 answer
  • Please help meeeeeeeeeee
    6·1 answer
  • How do I find the domain and range of this?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!