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
sweet-ann [11.9K]
3 years ago
13

What is the distance between the points -21,-7 and -5,-7

Mathematics
2 answers:
aliya0001 [1]3 years ago
7 0

Answer:

16

Step-by-step explanation:

scZoUnD [109]3 years ago
7 0

Answer:

give the brainliest to the girl

Step-by-step explanation:

You might be interested in
What is (-8.1)-(-8.9)
polet [3.4K]

Answer:

0.8

Step-by-step explanation:

-8.1+8.9=0.8

so the answer is 0.8

5 0
2 years ago
Read 2 more answers
46+ 2/7w<br> w= -1/2<br> You don't need to show your work
Tomtit [17]
46.1428 or -46(3/14)
3 0
3 years ago
The width of a rectangle measures (2.5u+9.8)(2.5u+9.8) centimeters, and its length measures (1.5u+3.9)(1.5u+3.9) centimeters. Wh
icang [17]

Solution,

We have,

Width of rectangle, b = (2.5u+9.8) cm

Length of rectangle, l = (1.5u+3.9) cm

We need to find the expression for the perimeter of the rectangle. The formula for the perimeter of a rectangle is given by:

Perimeter = 2(l+b)

P = 2[(2.5u+9.8)+(1.5u+3.9)]

Collecting like terms

P = 2[(2.5u+1.5u)+(9.8+3.9)]

P=2(4u+13.7)

⇒ P = 8u+27.4

So, the expression for the perimeter of the rectangle is (8u+27.4) cm.

3 0
3 years ago
I need #14 done by tomorrow around 9-10:00. Thank you so much if you do. God bless you :3
Vinvika [58]

Answer:

A) $ \frac{1}{5} $

B) - 5

C) Not Possible

D) 5

E) $ \frac{-1}{5} $

  • Step-by-step explanation:
  • All integers are rational numbers. But not all rational numbers are integers.
  • All whole numbers are integers. But not all integers are whole numbers.

I am a rational number but not an integer. Located on the right of 0.

This means that it should be a positive number. Since, it is a rational number but not an integer, it should be of the form $ \frac{p}{q} $.

From, the options $ \frac{1}{5} $ would fit this description.

I am a rational number and an integer but not a whole number.

This means that it should be a negative integer. Since, all positive integers and zero would be whole numbers. From the options, the answer would be -5.

I am a whole number but not an integer.

This is clearly not possible because all whole numbers are a subset of integers.

I am a rational number, a whole number and an integer.

This means it is a positive integer. 5 would fit this description.

I am a rational number but not an integer; located on the left side of 0.

This means it is a negative number. $ -\frac{1}{5} $ should be the answer.

3 0
3 years ago
What number id 0.4% is 20
d1i1m1o1n [39]

0.4% x 20 = 0.08


Hope helps!-Aparri

6 0
3 years ago
Other questions:
  • Sequence of Transformation
    12·2 answers
  • Thirty sixteen-year-olds took the driving test to obtain their driver's license. The following chart shows the number of times e
    5·2 answers
  • Y = x – 10<br><br> 2x + y = 4
    14·1 answer
  • Cheddar cheese costs £7.50 for 1kg<br> Marie buys 200g of cheese <br> How much does she pay
    9·1 answer
  • A triangle has sides with lengths of 64 kilometers, 80 kilometers, and 51 kilometers. Is it a right triangle?
    11·2 answers
  • Find a solution to the following system of equations. –5x + y = –5 –4x + 2y = 2
    8·1 answer
  • An iphone costs $1000 and is on sale for 20% off
    12·2 answers
  • A mother is 25 years older than her son. <br>Write down the son's age and the mother's age<br>​
    8·1 answer
  • The slope is …<br> Find the slope<br> m = ___
    7·1 answer
  • 1. The regular price of a sweater is $80. It is on sale for 25% off. Find the final price
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!