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
Leokris [45]
2 years ago
13

Fourteen percent of the town’s population is over the age of 65. If there are 320 residents over the age of 65, approximately wh

at is the town’s population? *
Mathematics
1 answer:
Klio2033 [76]2 years ago
8 0

Answer:

2286

Step-by-step explanation:

320 \div 1\% = 2286

You might be interested in
Helpppp<br> khan academy
larisa [96]

Answer:CA, BC, BA

Step-by-step explanation:

7 0
3 years ago
Which of the following is equivalent to 0 equals 3 x squared minus 12 x minus 15 when completing the square?
skad [1K]
Answer:

x = 5, -1

Step-by-step explanation:

0 = 3x^2 - 12x - 15 or

3x^2 - 12x - 15 = 0

By solving for x, use the Quadratic Formula.

… x = 5 and/or -1
8 0
3 years ago
Please help they’re 2 questions
IgorLugansk [536]

i think it’s is a for the first one

4 0
3 years ago
5. Simplify: 56 = 7 - 3 [4 + {8 - 4 ( 4 + 5 - 3 )}]​
shutvik [7]

Answer:

36

Step-by-step explanation:

56=7-3[4+{8-4(4+5-3)}]

56=7-3[4+{4(4+5-3)}]

56=7-3[4+{16+20-12)}]

56=7-3[4+24]

56=4[28]

56=92

56-56=92-56

36

3 0
3 years ago
2 trains leave the station at the same time. Train A is traveling 16 miles slower than train B. The two trains are 720 miles apa
Ber [7]

Answer: the rate of speed for train A is 66 miles per hour.

Step-by-step explanation:

Let x represent the speed of train B.

2 trains leave the station at the same time. Train A is traveling 16 miles per hour slower than train B. This means that the speed of train A would be x - 16 miles per hour.

The two trains are 720 miles apart after 4 hours. It means that both trains traveled a total distance of 720 miles in 4 hours.

Distance = speed × time

Distance travelled by train A after 4 hours is

4(x - 16) = 4x - 64

Distance travelled by train B after 4 hours is

4 × x = 4x

Since the total distance travelled by both trains is 720 miles, then

4x - 64 + 4x = 720

8x = 720 - 64 = 656

x = 656/8 = 82 miles per hour

The speed of train A would be

82 - 16 = 66 miles per hour.

6 0
3 years ago
Other questions:
  • Which set of ordered pairs represents a function?
    11·1 answer
  • Evaluate the following expression when a=3,b=9,c=6,5ab
    11·1 answer
  • What are the x- and y-interepts of the graph of 5x-4y=20?
    6·1 answer
  • Work out the number of cubes in the cuboid
    11·1 answer
  • Jeanne makes hair bows to sell at the craft fair. Each bow requires 1.5 feet of ribbon. At the fabric store, ribbon is sold by t
    14·1 answer
  • There is 2 parts to this question pls answer both!
    11·1 answer
  • Two hundred Dickinson parents were surveyed; 25% prefer year-round school. What fraction represents the number of parents who pr
    5·1 answer
  • Use the graph or table to write a linear function that relates y to x.
    12·1 answer
  • Charlie uses the expression 2x + 2x to represent the perimeter of a square. What does the variable x represent in this expressio
    12·2 answers
  • Ada, Betty, Chris, and David have $45 in total. If Ada gets $2 from Betty, Chris triples his money, and David's money is cut by
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!