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
Radda [10]
3 years ago
15

Help me with this math

Mathematics
2 answers:
Ber [7]3 years ago
8 0

55.3 hours

12345678901234567890

vfiekz [6]3 years ago
6 0

133.8 hours i think sorry if im wrong

You might be interested in
A point lies in quadrant 2. If it is rotated 180 degrees counterclockwise, which quadrant will the point come to rest?
Fiesta28 [93]
The answer is quadrant 4
4 0
3 years ago
Read 2 more answers
Junior has 4 skittles in a bag, one is red, one is blue, one is green, and one is yellow. Junior takes a skittle out and eats it
forsale [732]

Answer:

The tree diagram is shown below.

Step-by-step explanation:

The color of the four skittles Junior had in his bag are:

S = {red (R), blue (B), green (G) and yellow (Y)}

It is provided that Junior takes a skittle out and eats it and then takes another skittle from the bag.

So, Junior has four options for the first draw, i.e. {R, B, G and Y}.

Then three options for the second draw. But the second draw is dependent on the first draw.

  • If Junior ate the red skittle first, then the second skittle could be any of the three, (B, G and Y).
  • If Junior ate the blue skittle first, then the second skittle could be any of the three, (R, G and Y).
  • If Junior ate the green skittle first, then the second skittle could be any of the three, (R, B and Y).
  • If Junior ate the yellow skittle first, then the second skittle could be any of the three, (R, B and G).

Consider the tree diagram below to better understand the information above.

6 0
2 years ago
............... help me please i don’t understand this
Sergio [31]

Answer:

x = 11

Step-by-step explanation:

3 0
3 years ago
Given the net with dimensions below, find the surface area of the shape.
nlexa [21]

Answer:

184cm^2

Step-by-step explanation:

(5+5+6) * 10 = 160

6*4 = 24

160+24=184

there are 2 triangles so I am assuming they have the same dimensions

3 0
2 years ago
Assume that you are about to buy a car. There is a probability of 0.4 that you will purchase a new vehicle, and a probability of
Mila [183]

Answer:

C. 0.1

Step-by-step explanation:

The sum of the probabilities of all possible events must equal 1.

Since there is no probability of purchasing two vehicles ore more, the events are:

- Purchase a new vehicle (0.5)

- Purchase a used vehicle (0.4)

- Purchase no vehicle at all (x)

The probability of not purchasing a vehicle is:

x=1-0.5-0.4\\x=0.1

The probability that you purchase no vehicle at all is: C. 0.1

4 0
3 years ago
Other questions:
  • Please help asap, it would mean a lot
    6·1 answer
  • Events A1, A2 and A3 form a partiton of the sample space S with probabilities P(A1) = 0.3, P(A2) = 0.5, P(A3) = 0.2.
    14·1 answer
  • In the equation  Ax+By=C , if A is positive, and B and C are negative, which of the following are true? Select all that apply.
    12·1 answer
  • What is 5n=25 equal too I need a lot of help
    6·2 answers
  • Complete the following statement given: QXR=NYC a.QX= ? b. Y=?
    15·1 answer
  • How many solutions does the following equation have?
    15·2 answers
  • Find the value of y for the given value of x.<br><br> y=2−9x;x=23
    11·2 answers
  • the number if baskets nikki can make varies directy with the time she spends making the baskets she can make 4 baskets in 1/2 an
    8·2 answers
  • Can someone please teach me long division, and please provide examples.
    15·1 answer
  • What makes you unique
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!