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
Wittaler [7]
3 years ago
12

plz help me now plz: A cable 65 meters long is cut into two pieces so that one piece is 18 meters longer than the other. Find th

e length of each piece of cable
Mathematics
1 answer:
GalinKa [24]3 years ago
6 0

Answer:

One piece is 23.5

the other is 41.5

Step-by-step explanation:

first subtract 18 from 65 that will give you 47. Then 47÷2= 23.5. this is the length of the shorter piece. since one piece is 18 m longer then the other, add 18 to 23.5. that will give you the length of the longer piece. You can check your work by adding 23.5 and 41.5. They equal 65.

You might be interested in
The inequality x < 9 or x ≥ 14 can be used to represent the hourly wage, x, of each employee at a store. Which are possible v
Elodia [21]

Answer:

$11, $13, $14

Step-by-step explanation:

all of those answers are greater than $9 but less than or equal to $14.

7 0
3 years ago
Give answer please :)
Over [174]
Since you know that the median is 18 and the two middle values in the set are 17 and B, you know that B must be 19 to make the median 18. Knowing that, you can plug in different values for A that are between 7 and 12 and you would find that only a value of 9 makes the mean 17.

A=9 B=19
4 0
4 years ago
Can somebody help me out?
Viefleur [7K]

Answer:

Yeah

Step-by-step explanation:

5 0
3 years ago
Find the surface area of the polyhedron below. The area of each base is 65 cm^2<br>​
yarga [219]

Answer:

D. 290 square cm

Step-by-step explanation:

Surface area of polyhedron

= 2 \times 65 + 7 \times 8 + 4  \times 8 + 3 \times 8 + 3(2 \times 8) \\  = 130 + 56 + 32 + 24 + 48 \\  = 290 \:  {cm}^{2}

8 0
3 years ago
a projectile is thrown upward so that its distance above the ground after t seconds is h = -16t^2 440t. after how many seconds d
Oliga [24]
Velocity=-32t+440
At maximum height, v=0
0=-32t+440
-440=-32t
t=13.75 seconds

6 0
4 years ago
Read 2 more answers
Other questions:
  • -7x-4=13 how do u show the work and how do u check it
    5·1 answer
  • In the rectangular prism above, BF = 20 units, EF = 11 units, and BC = 9 units. If the rectangular prism is divided into two par
    10·1 answer
  • 4x+6+3=1<br>multiple step equations​
    9·2 answers
  • What is 76 divided by 5
    7·1 answer
  • What is the solution to 7x+115=136?
    14·2 answers
  • What is the solution of the equation 6x-14x+16=-35+11
    11·2 answers
  • Answer pls, I don't understand
    9·2 answers
  • Find the 10th term in the<br> following sequence:<br> -21, -27, -33, -39,
    14·1 answer
  • 2. Evaluate 8a + 3b + 2c for a=4, b=7, and c =5<br> 63<br> 13<br> 55
    13·1 answer
  • Where does the 1 come from in (1.0325)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!