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
Alexxandr [17]
3 years ago
9

The table show the change in the number of crimes committed in a city each year for 4 years. What is the mean yearly in change i

n the number of crimes?

Mathematics
1 answer:
REY [17]3 years ago
3 0
The mean change of crime is -49 over 4 years
You might be interested in
20 PTS!
mafiozo [28]

Answer:

finding the number of equal-sized parts into which a number can be split

Step-by-step explanation:

Let us split the number 80 into 10 equal parts.

80 = 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8

= 8 + 8 + 8 +...to 10 times

= 8(10)

or \frac{80}{10} =8

So, if N is any number and p is one of its equal part, then the number of parts into which N is split by p is \frac{N}{p}.

Hence, finding the number of equal-sized parts is best modeled with a division expression.

4 0
4 years ago
Read 2 more answers
Which choice best represents the balance of a savings account at the end of 6 years if the simple interest earned each year is 6
Amiraneli [1.4K]

Answer:

$507.00.

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 6.5%/100 = 0.065 per year,

then, solving our equation

I = 1300 × 0.065 × 6 = 507

I = $ 507.00

The simple interest accumulated

on a principal of $ 1,300.00

at a rate of 6.5% per year

for 6 years is $ 507.00.

4 0
3 years ago
True/False: Dilation is a transformation that produces a figure similar to the original by proportionally shrinking or stretchin
Lena [83]

Answer:

true

Step-by-step explanation:

that is the definition of dilation

8 0
4 years ago
Read 2 more answers
Roberto is dividing his baseball cards equally between himself, his brother, and his 5 friends. Roberto was left with 6 cards. H
telo118 [61]

Answer:

(7) 35  7 28

Step-by-step explanation:

5 0
3 years ago
será que me pueden ayudar con las siguiente ecuaciones y con verificación por favor gracias son 8 ecuaciones 1) 3x+7=-5 2) 4=3x+
Musya8 [376]

Answer:

see below

Step-by-step explanation:

1. 2+5x=4x+7

5x-4x=7-2

x=5

2. 4x-5=1+3x

4x-3x=1+5

x=6

3. 8-5x-4=-6x+6

-5x+6x=6-8+4

x=2

4. 4x+8+2x=5x-1

6x-5x=-1-8

x= -9

7 0
3 years ago
Other questions:
  • colby has 16 jars of spices.He wants to arrange them in arrays. what arrays could he use to arrange them
    13·1 answer
  • Solving the equation 2x + 3(3x – 5) = 51 for x gives x =
    12·2 answers
  • Abc~xyz with ab=16 and xy=24 if the length of the median of the smaller triangle is 6in how long is the corresponding median of
    6·1 answer
  • Find the finance charge in dollars for the following problem. Choose the right answers.
    6·2 answers
  • Tan 0 = -2, 0
    8·1 answer
  • A patient was ordered to receive 2 pints of blood via a transfusion. How much blood is to be transfused in milliliters?
    13·1 answer
  • What is 2+2+2+2+2+2+2+2+2,000+9,000000000 thanks
    6·2 answers
  • Hugh has to earn at least $400 to meet his fundraising goal he only has 100 books that he plans to sell at $8 each. Which inequa
    12·1 answer
  • PLEASE HELP BRAINLEST TO WINNER!!!!!!!
    6·2 answers
  • How far does the peguin walk in 45 seconds
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!