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
prohojiy [21]
3 years ago
8

Please help me i need this answered before midnight tonight.

Mathematics
2 answers:
Keith_Richards [23]3 years ago
8 0
A. The length is 6 mm greater than the width, so width added by 6 mm is length...

w + 6 = l

b. This question is a bit vague, but here's what I think:

The perimeter of a rectangle can be found by multiplying the length and width each by 2 and adding them together:

2l + 2w = perimeter

We know from the question that the perimeter of the rectangle is greater than 44mm, so:
2l + 2w > 44

If you use l = w + 6 as well:

2(w + 6) + 2w > 44

2w+ 12 + 2w > 44

Answer: 4w+ 12 > 44

c. Basically simplifying what we got in b:
4w+ 12 > 44
4w > 32
w > 8 
Answer: w > 8





Paul [167]3 years ago
6 0
Bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
You might be interested in
A computer is priced at $400 this year, and will be sold at 90% of its original value next year. What is next year's price for t
hram777 [196]
90% of 400 is 360 so it is $40 off
6 0
3 years ago
Working together, it takes Sam, Jenna, and Francisco two hours to paint one room. When Sam works alone, he can paint one room in
lutik1710 [3]

Answer:  12 hours

Step-by-step explanation:

Given : Working together, it takes Sam, Jenna, and Francisco two hours to paint one room.

When Sam works alone, he can paint one room in 6 hours. When Jenna works alone, she can paint one room in 4 hours.

Let 't' be the time taken by Francisco to paint one room on his own.

Then , we have

Rate of work of  Sam +Rate of work of Jenna + Rate of work of  Francisco =Rate of work they all do together

\dfrac{1}{6}+\dfrac{1}{4}+\dfrac{1}{t}=\dfrac{1}{2}

i.e.  \dfrac{1}{t}=\dfrac{1}{2}-(\dfrac{1}{6}+\dfrac{1}{4})

i.e.  \dfrac{1}{t}=\dfrac{1}{2}-(\dfrac{4+6}{24})

i.e.  \dfrac{1}{t}=\dfrac{1}{2}-\dfrac{10}{24}

i.e.  \dfrac{1}{t}=\dfrac{1}{2}-\dfrac{5}{12}

i.e.  \dfrac{1}{t}=\dfrac{6-5}{12}

i.e.  \dfrac{1}{t}=\dfrac{1}{12}

i.e. t= 12

Hence,  Francisco would take 12 hours to  paint one room on his own.

8 0
3 years ago
N a​ triangle, the measure of the first angle is twicetwice the measure of the second angle. the measure of the third angle is 6
11111nata11111 [884]
2x+x+x+68=180                          
4x=112                                        
x=28

Angle 1: 56 degrees
Angle 2: 28 degrees
Angle 3: 96 degrees 

I hope that helps.

6 0
3 years ago
How do I solve 5 + 6y = 9y + 2 + 3(1 - y)
Stella [2.4K]
Actually you can't solve this. There is no solutions.
3 0
3 years ago
Read 2 more answers
What did the teenage yardstick say to its parents
NeX [460]

Answer:

I want to stand on my own three feet

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Please help ASAP! :) Thanks!
    9·2 answers
  • What is the solution to the inequality? 17 < 9 + x
    9·2 answers
  • What is the greatest common factor of 36 and 96
    14·2 answers
  • What make two shapes similar
    9·2 answers
  • Use the slope and y intercept to graph y=-3x+1
    11·1 answer
  • What are the coordinates of the image of vertex G after a
    7·2 answers
  • Ramon drove 425 miles on 15 1/2 of gas. How many miles per gallon did he drive?
    5·2 answers
  • Decrease 119kg by 2/7
    8·1 answer
  • Explore equivalent ratios by using the slider. Complete the sentences below. For every __ apples, there are 6 oranges.
    10·1 answer
  • In which step did the veterinarian make the first error?<br> Step 1<br> Step 2<br> Step 3<br> Step 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!