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 dance teacher ask “How many are in rolled in the Saturday morning class this term” select from the drop-down menus to correctl
Zanzabum

Answer:

statistical

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Can someone help me with this math question WILL GIVE 20 POINTS. By the way it’s not 51.496
GrogVix [38]

Below is the formula for the circumference of a circle

C = 2πr

This question gives us the diameter. To find the radius (r) you would divide the diameter by two like so...

16.4/ 2  = 8.2

Plug what you know into the formula and solve...

π = 3.14

r = 8.2

C = 2(3.14)(8.2)

C = 6.28(8.2)

C = 51.496

In the question it asks to round to the nearest tenth like so...

51.5

Hope this helped!

~Just a girl in love with Shawn Mendes

4 0
3 years ago
Read 2 more answers
Decrease 117 kg in the ratio 10:13​
Lisa [10]

Answer:

90kg

Step-by-step explanation:

it is so because, to decrease a number by a ratio you have to multiply with the smallest number and divide with the biggest one. For example 117 in the ratio 7:3. 117×3=351 which is divided by 7 and is equal to 50.14.

8 0
2 years ago
Tyra opened a new bag of birdseed and filled 3 bird feeders. She put 2,000 grams of birdseed in each feeder. How much birdseed d
balandron [24]
Tyra used 6 kilograms total to fill up all bird feeders.
8 0
2 years ago
Read 2 more answers
Which of the number(s) below are potential roots
Gnom [1K]

Answer:

+1 is the potential root of the function.

Step-by-step explanation:

Given;

p(x) = x⁴ + 22x⁴ – 16x - 12

A potential root of the function is zero of the function. That is a potential root will reduce the function to  zero or close to zero.

To determine this, we test each of the root given;

p(6) = (6)⁴ + 22(6)⁴ - 16(6) - 12 = 29700

p(3) = (3)⁴ + 22(3)⁴ - 16(3) - 12 = 1803

p(1) = (1)⁴ + 22(1)⁴ - 16(1) - 12 = -5

p(8) = (8)⁴ + 22(8)⁴ - 16(8) - 12 = 94068

The only number that reduces the function close to zero is +1, then +1 is the potential root of the function.

8 0
3 years ago
Other questions:
  • The converse of a conditional statement is "If the sum of the exterior angles of a figure is 360°, then the figure is a polygon.
    10·2 answers
  • What is the probability of rolling a number greater than or equal to 8 with the sum of two dice, given that at least one of the
    10·2 answers
  • Which don’t lie??????????!!!!!
    13·2 answers
  • MATH PLEASE HELP 15PTS!!!
    6·1 answer
  • Y/a −b= y/b −a, if a≠b<br><br> solve for y
    8·1 answer
  • What is the value of the expression when p = –24 and q = 4?<br><br><br><br><br> p/2q
    9·1 answer
  • Is -6/0 as a fraction = -6 orrrrrr undefined
    7·2 answers
  • Can you please help me?
    6·2 answers
  • Jason walks a round-trip of 0.85 mile to school every day. How many miles will he walk in 4.5 days?
    9·2 answers
  • PLEASE HELP URGENT
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!