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
Mila [183]
3 years ago
12

3

Mathematics
1 answer:
disa [49]3 years ago
5 0

Answer:

21

20.7

20.23

20.22

20.102

20.005

Step-by-step explanation:

hope this helps!

You might be interested in
Find the slope between the points (1,18) and(4,12)
Sonbull [250]

Answer:

slope = -2

Step-by-step explanation:

rise/run: y2-y1/x2-x1 .

=12-18/4-1 = -6/3 = -2

6 0
3 years ago
Determine the average rate of change from 0 to 4 for the function f(x)=2^x-3
IrinaVladis [17]
If the question meant f(x)=2^(x) -3 then the answer should be 1 over 4 or 1/4
4 0
3 years ago
Which angle is NOT coterminal with 110 degrees
Firlakuza [10]
830 degrees for sureee
3 0
3 years ago
When solving for x, what is x squared plus 15 equals -8x
VLD [36.1K]

Answer:

x = - 5, x = - 3

Step-by-step explanation:

Given

x² + 15 = - 8x ( add 8x to both sides )

x² + 8x + 15 = 0 ← in standard form

Consider the factors of the constant term (+ 15) which sum to give the coefficient of the x- term (+ 8)

The factors are 5 and 3, since

5 × 3 = 15 and 5 + 3= 8, thus

(x + 5)(x + 3) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 5 = 0 ⇒ x = - 5

x + 3 = 0 ⇒ x = - 3

5 0
3 years ago
PLEASE HELP ME!!!
pav-90 [236]

Answer:

26

Step-by-step explanation:

22, 24, 26, 28, 28/ 31, 33, 34, 36, 40

Put them in order from least to greatest and find the median (middle) Everything to the right of the dash is the lower quartile, everything to the left is the higher quartile. Then find the median (middle) of the lower quartile.

4 0
2 years ago
Other questions:
  • Jonus watches the second hand on an analog clock as it moves past the numbers. What is the
    13·1 answer
  • What is the answer for 6 1/3x 6 1/4= 6 x/y
    5·1 answer
  • Seo-Yun hosted a party. She had 50 party favors to give away, and she gave 3 party favors to each of her guests
    15·1 answer
  • Angel entered a triathlon (a three-part race). He ran 10 miles, rode his bike 30 miles, and swam 1 mile. how far did he go altog
    8·2 answers
  • What are two numbers tgat have 2,4and 8 as factors
    7·2 answers
  • Assume that there are two pairs of congruent triangles in the diagram shown.
    12·1 answer
  • During the month of February, Fabulous Feet Shoe Mart sold 50 pairs of red loafers. After an ad campaign to boost sales, they so
    5·1 answer
  • In a 30-60-90 triangle, what is the length of the hypotenuse when the shorter leg is 5 cm?
    10·1 answer
  • I don’t know how to use parallel lines to prove things...
    5·1 answer
  • Consider the following right pyramid and right prism. Both figures have a base that is a regular pentagon.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!