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
Olenka [21]
3 years ago
7

The length of a rectangle is 4 more than the width. The entire perimeter is 38".

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
4 0
L = 4 + w
perimeter = 38

38 = w + 4 + w
2w = 34
w = 17

L = 4 + 17
L = 21

i am a mathematics teacher. if anything to ask please pm me
You might be interested in
A function for the cost of renting a snow blower is $13.50 per hour.
jekas [21]

1= $13.50

2= $27

3=$40.50

I Don't Know How The Hour You Looking For?


3 0
3 years ago
a bus is leaving the bus station at 5:45 p.m. and it takes 2 days 6 hours 30 minutes to reach a destination if the bus leaves on
Fudgin [204]

Answer:

Monday, at 12:15 AM

Step-by-step explanation:

Do this question in parts. First, add 2 days to Friday to get Sunday at 5:45 PM. Then, add 6 hours to 5:45 to get 11:45 PM. Finally, add 30 minutes to 11:45 PM. That takes you to 12:15, and since you passed midnight, Sunday is now Monday. That means the bus arrives Monday, at 12:15 AM.

8 0
3 years ago
Ben has a rectangular area 9 meter long and 5 meters wide he wants a fence that will go around it as well as grass sod to cover
fgiga [73]

I think the answer is A.

6 0
3 years ago
The product of 3 and a number increased by 6 is -24
padilas [110]

3(x+6)=-24 Divide both sides by 3 3(x+6)/3=-24/3 X+6=-8 X=-14

6 0
3 years ago
(fog)(x). F(x)=3x, g(x)=x+7
ivann1987 [24]

For this case we have the following functions:

f (x) = 3x\\g (x) = x + 7

We must find (f_ {0} g) (x). By definition we have to:

(f_ {0} g) (x) = f (g (x))

So:

f (g (x)) = 3 (x + 7) = 3x + 3 * 7 = 3x + 21

Finally, the composite function is:

(f_ {0} g) (x) = 3x + 21

Answer:

(f_ {0} g) (x) = 3x + 21

4 0
3 years ago
Other questions:
  • 5(3a+b)−2(3a+b) in simplest form<br> I NEED HELP!
    13·1 answer
  • together, tom and max have 72 football cards, tom has 2 more than 4 times as many cards as max has, how many football cards does
    14·1 answer
  • Solve for x. Show your work or explain your answer.
    13·1 answer
  • A trader purchased 1,000 books at the rate of $5.40 per book and spent $200 towards transportation. If he wants to earn a profit
    5·1 answer
  • X = -0.25 and y = -6<br> Solve the expression: xy
    15·1 answer
  • 15)
    5·1 answer
  • 2. A jeweler bought an antique watch for $500. He then sold it in his store $850. What was the percent of change in the price of
    5·1 answer
  • 1. Use the Pythagorean Theorem to find then find the perimeter and area of each
    13·1 answer
  • Find the length of the third side. If necessary, round to the nearest tenth.<br> 20<br> 25
    5·2 answers
  • The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is attached, the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!