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
babunello [35]
2 years ago
9

A 60-cm spring will stretch (in cm) one third the weight (in kg) attached to it. How long will the spring be if a 20-kg weight i

s attached?
Mathematics
1 answer:
Rainbow [258]2 years ago
4 0

9514 1404 303

Answer:

  66 2/3 cm

Step-by-step explanation:

The weight in kilograms is 20, so the stretch in cm is 20/3 = 6 2/3 cm.

When the 60 cm spring is stretched an additional 6 2/3 cm, its length will be ...

  60 +6 2/3 = 66 2/3 . . . cm

You might be interested in
Find the rate of interest per annum when<br> 1. P= 900<br> T= 2 years<br> S.l. = 90
Bas_tet [7]

Answer:

5% p.a will rate of interest

6 0
3 years ago
Describe the graph of x&gt;-2
tekilochka [14]

Answer:

A dotted line going through -2  on the x axis, with the right side of the graph shaded in.

hope this helps!

3 0
2 years ago
Hi, what is 19-93=12x+8y-30e ?
Arisa [49]
It is 92826261 i am patrol guy
6 0
2 years ago
Help Please!!
san4es73 [151]

Answer:

y = -2x + 9

Step-by-step explanation:

y = -2x + 7

(4, 1)

1 = -2 ( 4 ) + b

1 = -8 + b

b = 9

y = -2x + 9

8 0
2 years ago
Find the measure of the given arc in Circle C.
IRINA_888 [86]

Answer:

AE=90°

AED=140°

DBA=220°

4 0
2 years ago
Other questions:
  • What is the measure of angle B in the triangle? Enter your answer in the box.
    6·1 answer
  • A circle with radius of 2cm sits inside a circle with radius of 4cm What is the area of the shaded region
    12·1 answer
  • Which of these sequences is a geometric sequence?
    7·2 answers
  • Freddy is buying wings and nachos for a party. A box of 10 wings cost $7.00. Nachos cost $4.00 per tray. He must spend less that
    10·1 answer
  • How to find the area of the shaded region?
    6·1 answer
  • Can someone PLEASE help I have a 32% in algebra 2:(
    6·2 answers
  • Justin has 180 toothpicks. Katie says, "Justin has four times as many toothpicks as I do!" Which equation could represent this s
    5·1 answer
  • The model below represents an equation. Write the equation that is modeled then find what value of x makes the equation true.
    12·1 answer
  • Can someone solve this please!
    12·2 answers
  • I have A and B I need help with c
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!