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
adell [148]
3 years ago
8

A line passes (-4,8) and (3,-7)

Mathematics
1 answer:
o-na [289]3 years ago
4 0

Answer:

Step-by-step explanation:

The slope is -15/7

You might be interested in
Find the zeros of polynomial function and solve polynomials equations.<br> f(x)=x^2-x-90
victus00 [196]

The zeros are:

10 and -9

(ten and negative-nine)

6 0
3 years ago
Can someone please give me the answers to this? ... please ...
mariarad [96]

Answer:

d=√((x_2-x_1)²+(y_2-y_1)²)

Step-by-step explanation:

use your brain and fill in the variables

5 0
2 years ago
A machine worked for 5 hours and used 4 kilowats if electricity. The machine used ------ of a kilowatt each hour it worked.
slega [8]

Answer:

0.8 kilowatt/hour

Step-by-step explanation:

divide 4/5, gives you .

8 0
3 years ago
Write a related addition equation for the subtraction equation.
Bess [88]

Answer:

-7+12 will also give u 5 with a positive sign

8 0
3 years ago
Vicki started jogging the first time she ran she ran 3/16 mile the second time she ran 3/8 mile and the third time she ran 9/16
IrinaK [193]

Answer:

Jogging 6th time.

Step-by-step explanation:

We have been given that Vicki started jogging the first time she ran she ran 3/16 mile the second time she ran 3/8 mile and the third time she ran 9/16 mile.

We can see that the distance Vicki covers each time forms a arithmetic sequence, where 1st term is 3/16.

We know that an arithmetic sequence is in form a_n=a_1+(n-1)d, where,

a_n = nth term of sequence,

a_1 = 1st term of sequence,

n =  Number of terms in sequence,

d = Common difference.

Let us find common difference of our given sequence as:

\frac{3}{8}-\frac{3}{16}\Rightarrow \frac{6}{16}-\frac{3}{16}=\frac{3}{16}

Since Vicki needs to cover more than 1 mile, so we nth term of sequence should be greater than 1.

1

Let us solve for n.

1

1

1\cdot \frac{16}{3}

5.333

n>5.333

We can also write next terms of our sequence as:

\frac{3}{16},\frac{6}{16}, \frac{9}{16},\frac{12}{16},\frac{15}{16},\frac{18}{16}

Therefore, Vicki will run more than 1 mile when she is jogging for 6th time.

7 0
3 years ago
Other questions:
  • What standard deviation below the mean of normal young adults equals osteoporosis?
    14·1 answer
  • Is this answer right??
    14·2 answers
  • Find the Measure of A<br> (please show work)
    5·1 answer
  • It takes 4 and 1/2 minutes to fill an empty aquarium to a depth of 3/5 meters.
    14·1 answer
  • A system of equations is shown below.
    11·1 answer
  • What’s the area of this rectangle
    8·1 answer
  • 6-3v=12 <br>What is the value of v? <br>A.) -6 <br>B.) -2 <br>C.) 2​
    7·1 answer
  • Cual es el resultado de la siguiente expresión aritmética?(-3) (1/8)+(-2.5)
    14·1 answer
  • Write an equation: At 2 claps, Joe is in position 7 and walking towards zero at a rate of 3 claps per minute.
    9·1 answer
  • Help.....Me...........PLEASE
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!