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
Olin [163]
3 years ago
8

You roll a die. Find the probability of rolling a three or a four.

Mathematics
1 answer:
Tema [17]3 years ago
8 0

Answer:

The probability is 1/3

Step-by-step explanation:

There are 6 faces on a die and you are given two faces to possibly land on. 2/6 can be reduced to 1/3

You might be interested in
Marcus was giving dollar bills from his grandfather each day for one week. On the first day he received one dollar, on the secon
arsen [322]

Answer:

Marcus will make $127 by the end of the month.

Step-by-step explanation:

On the first day he received one dollar, on the second day he received two dollars, on the third day he received four dollars, and on the fourth day he received eight dollars. This means that the amount of money he receives is increasing in a geometric progression.

The sum of n terms of a sequence is expressed as

Sn = a(r^n - 1)/(r - 1)

Where

a is the first term of the sequence

r is the common ratio,

n is the number of terms.

From the information given,

n = 7( a week is 7 days)

a = 1 (amount for the first day)

r = 2

S7 = 1(2^7 - 1)/(2-1)

S7 = 128 - 1 = 127

3 0
3 years ago
Can some one please help me
MrMuchimi

Answer:

A is the answer

Step-by-step explanation:

7 0
3 years ago
How many significant figures are in each of the following measurements? A. 0.4004 mL. B. 6000 g. C. 1,000 30 km. & D. 400. m
OLga [1]
The rules of significant figures are: 1. all non zeros are significant. 2. trailing zeros are significant. 3. zeros between non-zeros are signifincant. Hence, applying these to the given. 
A. 4 sig figs
B. 1 sig fig
C.6 sig figs
D.1 sig fig
6 0
3 years ago
How many pencils can be purchased with $0.51 if it costs of 8 pencils is $1.36 ?
svp [43]
First year to find how much one pencil cost cost then multiply A number
8 0
3 years ago
Read 2 more answers
A length of string is 42 1/2 inches long.
agasfer [191]

Answer:

5 5/16

Step-by-step explanation:

you just divide 42 1/2 by 8

6 0
3 years ago
Read 2 more answers
Other questions:
  • A candle maker plans to make 30 candles
    10·2 answers
  • Find two consecutive odd integers such that their product is 59 more than 2 times their sum
    10·1 answer
  • Suppose that y varies directly with x and y= 5 when x= 6. What is y when x= 5?
    5·1 answer
  • An even number minus an even number
    8·2 answers
  • Generate a plan and describe the steps needed to solve the equation. 34 = –(m + 3)
    11·2 answers
  • Find the value of the variable.
    15·1 answer
  • Justin made $204 for 12 hours of work. At the same rate, how much would he make for 18 hours of work?
    7·2 answers
  • What is the unit rate of 36 gal in 12 min
    11·1 answer
  • The mean number of cars owned is 2 and the standard deviation is 0.80. Fiona owns 3 cars. What is her z score?a. 1.50b. 2.00c. 1
    5·1 answer
  • Polynomial form? the numbers to the side are confusing
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!