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
Nuetrik [128]
3 years ago
14

A box contains

Mathematics
1 answer:
Usimov [2.4K]3 years ago
7 0
<span>the probability that a pen from the first box is selected
= total number of pens in 1st box/total number of objects in box 1
= 5/12

</span>the probability that a crayon from the second box is selected 
= total number of crayons in 2nd box/total number of objects in box 2
= 6/8 = 3/4
You might be interested in
HELP THIS IS A TEST!!<br> ILL GIVE 20 points!!!
Ronch [10]

Answer:

Triangular Pyramid

Step-by-step explanation:

6 0
3 years ago
I really need help A school band ordered hats for $2 and large T-shirts for $5. They bought 100 items in all for $380. Use a gra
Montano1993 [528]

3.8 in all is your answert

3 0
3 years ago
Read 2 more answers
A line passes through the point (–2, 7) and has a slope of –5.
ICE Princess25 [194]

Answer:

B

Step-by-step explanation:

Let's create an equation in point-slope form, which is: y-y_1=m(x-x_1), where (x_1,y_1) is the point and m is the slope.

Here, our point is (-2, 7) and our slope is m = -5 so plug these in:

y -7=-5*(x-(-2))

y -7=-5*(x+2)

Now, if (a, 2) lies on this line, then it should satisfy the equation. So plug in a for x and 2 for y:

2 - 7 = -5(a + 2)

-5 = -5(a + 2)

Divide by -5:

1 = a + 2

Subtract 2 from both sides:

a = -1

Thus, the answer is B.

Hope this helps!

5 0
3 years ago
Read 2 more answers
Zack delivers mail for the post office.everyday he walks a seven mile route.How many miles does Zack walk in one month if he wor
77julia77 [94]

If im right give me brainliest

Answer: 154

Step-by-step explanation: 22 represents days 7 represents miles he walks a day i think you to have to multiply. 22 times 7 is 154  

3 0
3 years ago
8(r+9) What is the answer?
Andreyy89

Answer:

8r+72

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • A candidate scored 32 marks out of 80,
    6·1 answer
  • There are four basic operations: addition, subtraction, multiplication, and division. Do you think these four operations can be
    8·1 answer
  • Slope is found by dividing the change in ____ by the change in ____. x; y y; x
    11·1 answer
  • The measure of minor arc JL is 60°.
    15·2 answers
  • Factor completely 3x^2 − 21
    12·2 answers
  • 111111+111111 + 111111+111111
    8·2 answers
  • What is the simplified value of the expression below?<br> -8*(-3)
    12·1 answer
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    5·1 answer
  • Help pls will give brainliest
    15·2 answers
  • Need help please answer this.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!