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
lorasvet [3.4K]
3 years ago
11

Where is the blue dot on the number line?

Mathematics
1 answer:
DerKrebs [107]3 years ago
6 0

Answer: -2.1

Step-by-step explanation:

You might be interested in
help pleaseeee, i managed to get the right answer but the way i did it doesnt feel right, can somebody please answer so i can se
irga5000 [103]

Answer:

≈ 4,22 m

Step-by-step explanation:

volume = 20000L = 20000 dm^3 = 20 m^3

diameter = 2,4m

the volume of a cilinder is π * r^2 * h (height)

20 = π * 1,2^2 * h

h = \frac{20}{\pi * 1,44} \\ ≈ 4,42 m

4 0
1 year ago
Write the equation of a line that is perpendicular to the given line and that passes through the given point. y= 2/3x + 9 ; (–6,
matrenka [14]

Answer:

y = - \frac{3}{2} x - 4

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = \frac{2}{3} x + 9 ← is in slope- intercept form

with slope m = \frac{2}{3}

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{\frac{2}{3} } = - \frac{3}{2}, thus

y = - \frac{3}{2} x + c ← is the partial equation

To find c substitute (- 6, 5) into the partial equation

5 = 9 + c ⇒ c = 5 - 9 = - 4

y = - \frac{3}{2} x - 4 ← equation of perpendicular line

5 0
3 years ago
Eight friends share 12 oues equally. How many pies does each friend get?
Nuetrik [128]
12÷8=1.5 (Also equals to 1 and a half pie each person)
4 0
3 years ago
Write the equation x^2 - 10x + 17 = 0 in the form (x+p)^2 = q (50 points!)
maxonik [38]

Answer: (x-5)²=8

Step-by-step explanation:

x²-10x+17=0

x²-2(x)(5)+5²-5²+17=0

(x²-2(x)(5)+5²)-25+17=0

(x-5)²-8=0

(x-5)²-8+8=0+8

(x-5)²=8

7 0
1 year ago
Read 2 more answers
You had a credit card balance of $186, then you purchased books for $174. CDs for $35, and a pair of shoes for $99 with the cred
Tems11 [23]
You have $284 in your credit card balance. 186-174= 12. 99+35= 134 and then 12-134= -122. So 406-122= 284.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system by substitution. *
    13·1 answer
  • A total of
    13·1 answer
  • 3x+5=2x+8 it’s urgent!need step by step
    15·2 answers
  • a barrel of oil is extracted at a cost of $51 then transparent to and from the refinery at a cost of $6 each way. the oil is ref
    12·1 answer
  • Need help on number 16
    7·2 answers
  • Once again, you know the rules. Solve for x
    13·2 answers
  • Zane wants to enlarge two of his photos to frame on his bedroom wall. He has 184 photos from rock concerts he's been to and 88 p
    6·1 answer
  • I’ll mark brainlist
    12·2 answers
  • Five times the sum of two times a number and 3
    12·1 answer
  • Given the equation:e + 7 = 15,Solve for e.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!