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
Eddi Din [679]
3 years ago
15

Can someone please help me?

Mathematics
1 answer:
shtirl [24]3 years ago
4 0

Answer:

A: X=1

Step-by-step explanation:

If DE=2, and E to C is of the same line but is less than half of DE, it has to be the smallest number possible. 6(1)-8=-2

You might be interested in
Express 5/8 as a percent.<br> 1.40%<br> 2.62.5%<br> 3.58%<br> 4.62%
Drupady [299]

Answer:

the answer is #2-62.5%

Step-by-step explanation:

3 0
3 years ago
A report by the US Geological Survey indicates that glaciers in Glacier National Park, Montana, are shrinking. Recent estimates
postnew [5]

Answer

a) C

b) B

c) C, E

d) 15.5

e) 0.7

f) 67.7

Step-by-step explanation

a) A linear equation can be written as y=mx+c where m is the slope and c is the intercept on the y-axis. The slope describes how y changes when x changes. A negative value means the it is a decreasing change. In our case, y is A and x is t. Thus, the slope of the equation is m=-0.062. This means that the area of glacier is decreasing by 0.062 \text{km}{}^2 = 62000 \text{m}{}^2 every year since 2000.

b) The A-intercept (= 16.2 \text{km}{}^2) represents the area covered when t=0. But t=0 starting from year 2000. This intercept then represents the area covered by glacier in the year 2000. Therefore, the area covered by glacier in 2000 was 16.2 \text{km}{}^2.

c) A=f(t) means the area covered after year 2000. Setting it to 12 means the area covered after t years is 12 \text{km}{}^2). t is therefore the number of years since 2000 that the total area covered will be 12 \text{km}{}^2).

d) f(12)=16.2−0.062\times12 =16.2-0.744 = =15.456 15.5 \text{km}{}^2 to 1 decimal place.

e) The term involving t represents the disappearing area. In 12 years, the disappeared area is 0.062\times12=0.744 =0.7 \text{km}{}^2 to 1 decimal place.

f) f(t)=16.2−0.062t =12

0.062t = 16.2-12 = 4.2

t = \dfrac{4.2}{0.062}=67.7419\ldots =67.7 years to 1 decimal place.

8 0
3 years ago
On a flight from New York to London, an airplane travels at a constant speed. An equation relating the distance traveled in mile
lions [1.4K]

Complete question :

On a flight New York to London an airplane travels at a constant speed. An equation relating the distance traveled in miles d to the number of hours flying t is t= 1/500d. How long will it take the airplane to travel 800 miles?

Answer:

1.6 hours

Step-by-step explanation:

Given the function :

Time t taken for flying distance d is given by:

t = 1/500 * d

Tine taken to fly 800 miles;

d = 800 miles

t = 1/500 * (800)

t = 800 / 500

t = 1.6

Hence, time t = 1.6 hours

3 0
3 years ago
what is the largest of three consecutive integers if the sum of the two larger integers is 3 more than two times the smallest in
Alina [70]

Answer:

Ambitious Ambitios Ambitious Ambitions

5 0
2 years ago
What translation is shown below?
77julia77 [94]

Answer:

5 units right

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is the distance between the coordinates C(-5,-3) D(-4,-2) rounded to the nearest tenth if necessary.
    10·1 answer
  • I'm confused can someone please help me out?​
    15·1 answer
  • How do i turn decimals into coordinates
    6·1 answer
  • The measure of ∠CBD is 45% of the measure of ∠ABC. Find the value of x.
    11·1 answer
  • Write the expression that shows “3 tunes the sixth power of 10
    7·1 answer
  • Let us suppose we have data on the absorbency of paper towels that were produced by two different manufacturing processes. From
    12·1 answer
  • Write an equation for the total amount of string
    13·1 answer
  • Four turtles fit in one tank jose has 3 tanks how many turtles can he have​
    8·2 answers
  • Denise is conducting a physics experiment to measure the acceleration of a falling object when it slows down and comes to a stop
    9·1 answer
  • What is the multiple of 9 but is also a factor of 9
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!