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
gavmur [86]
2 years ago
6

I need help on the last part I’ll give brainlest for who gets it right

Mathematics
1 answer:
nirvana33 [79]2 years ago
5 0

Answer:

23%

Step-by-step explanation:

You might be interested in
If a trend line has a slope of -3, what is true about the data? Select all that apply.
Paul [167]
Umm I’d sayyy D? I just get that it is a negative slope therefore the line would be in the negative, meaning it goes down and left rather than right and up. If that makes any sense ‍♀️
6 0
3 years ago
Read 2 more answers
A bag contains 8 red balls and 6 blue
Andreyy89

Answer:

The probability that all 3 balls are red is 18.65%, while the probability that all 3 balls are blue is 7.87%.

Step-by-step explanation:

Since a bag contains 8 red balls and 6 blue balls, and Radhika takes three balls at random from the bag, without replacement, to calculate the probability that the three balls are the same color, the following mathematical operations must be performed:

8 + 6 = 14

14 = 100

8 = X

8 x 100/14 = X

800/14 = X

57.14 = X

100 - 57.14 = 42.86

0.5714 ^ 3 = X

0.1865 = X

0.4286 ^ 3 = X

0.0787 = X

Therefore, the probability that all 3 balls are red is 18.65%, while the probability that all 3 balls are blue is 7.87%.

5 0
2 years ago
What's the axis of symmetry of y = 3x2 - 6x + 4
Alex17521 [72]

Answer:6x+6... not sure

Step-by-step explanation:

Sry if I’m wrong

3 0
2 years ago
Read 2 more answers
∠1 ​ and ∠2 are supplementary.
ad-work [718]
Supplementary means the 2 angles add up to 180 so...

124+(2x+4)=180

124+2x+4=180

124+2x+4-4=180-4

124+2x=176

124-124+2x=176-124

2x=52

2x/2=52/2

x=26
plug in and check

124+2x+4=180

124+2 (26)+4=180

124+52+4=180

176+4=180

180=180


6 0
3 years ago
PLEAZE HELP IM FAILING THIS CLASS 9) The volume of a box is represented by x' +11x² + 20x – 32. The width of the box is x – 1, a
In-s [12.5K]

Answer:

Step-by-step explanation:

Volume of the box  =  x³ +11x² + 20x – 32        I think the ' is a typo for ³

      the width is x-1    and the height is x+8      

Find an expression for the length

       Vol = LWH    solve L

        Vol / (WH)   =  L     so

L  =  (x³ +11x² + 20x – 32) / (x-1) (x+8)      

                    so it would help to factor the numerator

       (x³ +11x² + 20x – 32)       I'm willing to bet (x-1) and  (x+8) are factors

                                               but I will plot the equation to find the three roots

        (x³ +11x² + 20x – 32)  = (x-1) (x+8) (x+4)

L  =  (x³ +11x² + 20x – 32) / (x-1) (x+8)

   =  (x-1) (x+8) (x+4) / (x-1) (x+8)           the (x-1) and (x+8) cancel out leaving

L =   (x + 4)

7 0
3 years ago
Other questions:
  • Lupe can ride her bike at a rate of 20 mph when there is no wind. On one particular day, she rode 2 miles against the wind and n
    8·2 answers
  • When you divide 24 by 6 what fraction of 24 are you finding
    9·2 answers
  • As shown,Suzi starts her hike at an elevation below sea level.when she reaches the end of the hike,she is still below sea level
    11·1 answer
  • Mary had 298 dollars to spend on 8 books . After buying them she had 18 dollars . How much did each book cost
    9·2 answers
  • which of the following statements is true about the values of the coordinate points in a figure is reflected over the y- axis? a
    15·2 answers
  • Midge walked 7/8 mile Monday and 4/5 mile on Tuesday. let x = how much farther she walked on Monday.
    12·2 answers
  • At a sale, dresses were sold for $192 each. This price was 96% of the dress's original price. How much did a dress originally co
    6·1 answer
  • What 2 numbers multiply to make -48 and combine to make 2?<br> ____ and ___
    5·2 answers
  • If q is directly proportional to (p-1)^2 and q=20 when p=3,find the values of p when q=80​
    15·1 answer
  • Write an equation of a line with the given slope and y-intercept. slope: - 13 y-intercept: –1
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!