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
stepan [7]
1 year ago
6

The population of pets in Mr. Jones neighborhood in Bartlett has declined in the pass year by roughly 30%. Residents hypothesize

that this is due to predation by coyotes. The current pets in Mr. Jones neighborhood is 90. Approximately how many pets were there originally?
Mathematics
1 answer:
Shtirlitz [24]1 year ago
6 0

Answer:

128 4/7

Step-by-step explanation:

100%-30%=70%

90=.7X

900=7X

128 4/7=X

You might be interested in
What is the best first step in solving the equation 3+√6x=5?
AleksAgata [21]
Cube both sides
remember PEMDAS
parentheses
Exponents
Multiplication
Division
Addition
Subtraction
3 0
2 years ago
Please help me with all three! 25 Points!!
Gnoma [55]

a. 28 * 63

28 (60) + 28 (3) or 20 (60) +20 (3) + 8 (60) + 8 (3)

1680 + 84=1764     1200 / 60 +480 +24=1764


b. 17(59)

17 (50) + 17 (9)   or  10 (50) + 10 (9) + 7 (50) +7 (3)

850 + 153=1003         500 + 90 + 63 =1003


c.458 (15)

458 (10) +458 (5)   or  10 (400) + 10 (50) + 10 (8) + 5 (400) +5 (50) + 5 (8)

4580 +2290 = 6870       400 + 500 + 80 + 2000 + 250 + 40 = 6870

My work is kinda confusing but hope it helped

8 0
3 years ago
Identify the slope of the line y−1=−6(x−3).
geniusboy [140]

Answer:

The slope of the line is -5

7 0
2 years ago
Read 2 more answers
Whats the ratio between $76,500 to $100,000
Orlov [11]
Divide each by 100. You get the ratio

765 : 1000

Now divide by 5

153 : 200

You can use this or

0.765 : 1
6 0
3 years ago
Read 2 more answers
Angelo drew a scale model of the flagpole at school. If the actual pole is 15 feet tall, and his drawing is 10 inches tall, what
Darya [45]

Answer: \frac{2}{3}

Step-by-step explanation:

Given

Angelo drew a model with his drawing length 10 inches tall

The actual pole length is 15 feet tall

drawing scale is the ratio of drawing length to the actual length i.e.

\Rightarrow \text{Scale used l=}\dfrac{10}{15}\\\\\Rightarrow l=\dfrac{2}{3}

5 0
3 years ago
Other questions:
  • A container has 1 pink block and 3 green blocks. Juan wants to make the probability of randomly selecting a black block equal to
    9·1 answer
  • Subtract and simplify. ( y 2 −7y−5)−(−3 y 2 +3y−4)
    11·1 answer
  • Pls help how do you do this
    15·1 answer
  • Help :( I suck at math
    14·1 answer
  • HELPPPPP MEEE PLEASE
    14·1 answer
  • PLEASE HELP ME =(((((((((((((((((((((((
    14·1 answer
  • Which table represents the function y = 3 x – 1?
    11·1 answer
  • Quadrilateral A'B'C'D'is the image of quadrilateral of ABCD under a rotation of about the origin (0,0)
    10·1 answer
  • 2. (a) A random sample of 10 houses in a particular area, each of which is heated with
    15·1 answer
  • If the perimeter of a rectangle is 34 cm and the area is 66 square cm, then what are the dimensions of the rectangle
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!