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
Vlad1618 [11]
3 years ago
5

SOMEONE PLEASE HELP I DONT UNDERSTAND THIS . ILL GIVE YOU BRAINLIST .

Mathematics
1 answer:
GarryVolchara [31]3 years ago
5 0

Answer:

d: 56

e: 68

f: 56

Step-by-step explanation:

You might be interested in
When two dice are rolled, what is the probability the two numbers will have a sum of 5?
ira [324]

When two dice are rolled, then possible outcomes are

(1,1) (1,2) (1,3) (1,4) (1,5) (1,6)

(2,1) (2,2) (2,3) (2,4) (2,5) (2,6)

(3,1) (3,2) (3,3) (3,4) (3,5) (3,6)

(4,1) (4,2) (4,3) (4,4) (4,5) (4,6)

(5,1) (5,2) (5,3) (5,4) (5,5) (5,6)

(6,1) (6,2) (6,3) (6,4) (6,5) (6,6)

Total possible outcomes = 36

In that, we count the ordered pairs that give us sum 5

(1,4) (2,3) (3,2) and (4,1) = 4 outcomes

Probability = (number of times the event occurs)/ (total number of outcomes)

P( sum of 5) = \frac{4}{36} = \frac{1}{9}

7 0
3 years ago
9,15 it that equivalent
Cloud [144]

Answer:

No

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the slope intercept form for this graph ? Please answer !!
Dmitry_Shevchenko [17]

y =  \frac{3}{2} x + 3
5 0
3 years ago
Read 2 more answers
Mark said, "in the data set,4, 5, 5, 8, the mean and mode the same. " Is he correct? Explain why or why not in your explanation
Vinvika [58]

Answer:

No

Step-by-step explanation:

the mean is 16 (add 4+5+5+8, then divide answer by 4) and the mode is 5 (occurs most in data)

5 0
2 years ago
Factorize 9(a+1)^2-81​
lora16 [44]

Answer:

The answer is 9(a-2)(a+4).

Step-by-step explanation:

Use a^{2} -b^{2} =(a-b)(a+b)  

9(a+1)^{2} -81= 9( (a+1)^{2}-9)=  9( (a+1)^{2}-3^{2} )= 9(a+1-3)(a+1+3)\\=9(a-2)(a+4).

6 0
3 years ago
Other questions:
  • Ordered 0.5 mg of Digoxin. 250 mcg scored tablets are available. How many tablets?
    14·1 answer
  • The original price for a case of paper is $12.88. The case of printer paper is on sale for 0.5 times the original price. How muc
    14·1 answer
  • Hey can you please help me posted picture of question
    14·2 answers
  • The drama club has sold 942 tickets to their play if their theater seats 57 in each row how many full rows were there be how man
    12·1 answer
  • Find the measure of angle b.<br> 11)<br> 489
    8·1 answer
  • Find the slope and y-intercept of equation y= 10x + 18
    7·1 answer
  • Find the equation of straight line passing through the centroid of the centroid of ABC
    7·1 answer
  • A EZ one<br> ......<br> (^.^)
    15·2 answers
  • HElp me find the IQR please
    9·1 answer
  • Jon has 18 apple and mia gives him 3 times more than he has how many dose jon have know and how many did mia give jon
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!