Answer: 1/4
Step-by-step explanation:
He has a 1 in 4 chance to roll a number less than three since there are 3 consonants and 1 vowel and all sides are the same size
We can write that the probability that Riley rolls a number less than 3 and lands on a consonant as 1/2.
What is probability?Probability of an event is the ratio of number of favorable outcomes to the total number of outcomes. Probability is a measure of how likely an event is going to happen.
Given is that Riley is playing a game that requires rolling a number cube numbered 1-6 and spinning with 3 consonants and 1 vowel. The sections of the spinner are all the same size.
It is asked to find the probability that Riley rolls a number less than 3 and lands on a consonant.
We can write the probability that Riley rolls a number less than 3 and lands on a consonant as -
P{number less than 3 and lands on a consonant} = n{F}/n{T}
P{number less than 3 and lands on a consonant} = n{F}/n{T}
P{number less than 3 and lands on a consonant} = 5/10
P{number less than 3 and lands on a consonant} = 1/2
Therefore, we can write that the probability that Riley rolls a number less than 3 and lands on a consonant as 1/2.
To solve more questions on probability, visit the link below-
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A grocery store sells steak for $6.10 per pound. What would be the cost of 2.6
pounds of steak?
Record your answer. Be sure to use the correct place value.
Answer:15.86
Step-by-step explanation:you just have to take 6.10 and multiply it by 2.6
The graph of a linear system is shown
answer:
(2,6)
step-by-step explanation:
when solving by graphing, their interaction point is the solutionAnswer:
(2, 6)
Step-by-step explanation:
you can find the solution to a linear system by looking at the plot points they intersect at.
hope this helped!
HELP PLS !! *brainly wont let me post unless i make it this long :,)*
Answer:
10 for number 1
2. 106
Step-by-step explanation:
each time you go your moving by one
somebody plz do this for me im begging
Answer:
Step-by-step explanation:
lol i am doing it
:)
An art contest has 12 entries. Prizes are being awarded for the first and second
place winners. How many different ways can the prizes be given?
Answer:
132.
Step-by-step explanation:
There are a total of 12 entries.
A total of 12 people can be awarded first place. After first place has been awarded, there are 11 people remaining.
[tex]12*11 = 132.[/tex]
Therefore, there is a total of 132 different ways the prizes can be given.
i need help with this please no links just anwser
They are both obtuse and number 5 is 130% and number 6 is 110%
6.
A softball pitcher throws a softball to a catcher behind home plate. The softball is 3 feet above the ground when it leaves the pitcher's hand at a velocity of 50 feet per second. If the softbal's acceleration is - 16
Ft/s2. This can be modeled with the equation (h=height, t=time) h(t)=16t^2 +50t+ 3
What is the time at which the softball would hit the ground it it were not hit or caught?
A.) .5 seconds
B.)3.12 seconds
c.) 3.18 seconds
D. ) 2.42
Answer:
Using their equation and the fact that the ball will fall 3 ft before reaching the ground:
3 = 16 t^2 + 50 t + 3 represents the given situation
16 t^2 + 50 t = t (16 t + 50) = 0
16 t + 50 = 0
t = 50 / 16 = 3.12 sec
Find the 3rd term in the expansion of (a+b)^8 in simplest form.
Answer:
The fifth term is the middle term of nine, with coefficient given by all the ways of choosing 4 items out of 8 , namely the ways of choosing 4 a 's out of 8 binomial factors.
Step-by-step explanation:
The third term of the expansion is 56a⁵b³
How to determine the third term?The expression is given as:
(a + b)^8
The above expression is a binomial expression, and the nth term of the expression is:
(a + b)^n = nCr * a^(n - k) * (b)^k
Where k = 0, 1, 2.....
So,we have:
(a + b)⁸ = ⁸C₃ * a⁸⁻³ * b³
Evaluate the combination expression
(a + b)⁸ = 56a⁵b³
Hence, the third term of the expansion is 56a⁵b³
Read more about probability at:
https://brainly.com/question/251701
Help me plz this stuff is hard
Answer:
[tex]x = 25.9[/tex]
Step-by-step explanation:
Apply law of sines.
[tex] \frac{23}{ \sin(22) } = \frac{x}{ \sin(25) } [/tex]
[tex] \frac{23}{ \sin(22) } \times \sin(25) = x[/tex]
[tex]x = 25.9[/tex]
Answer:
25.9
Step-by-step explanation:
By sine rule:
[tex] \frac{BC}{ \sin 25 \degree} = \frac{23}{ \sin 22 \degree} \\ \\ BC = \frac{23 \sin 25 \degree}{ \sin 22 \degree} \\ \\ BC = \frac{9.72022002}{ \sin 22 \degree} \\ \\BC = 25.947808156 \\ \\ BC \approx \: 25.9[/tex]
find x to the nearest tenth
The value of the base length x of the right angle triangle to the nearest tenth is 18.4.
What is the value of x?From the diagram;
Angle θ = 49°Hypotenuse = 28Base length x = ?We use trigonometric ratio since its right angle triangle.
Cos = Adjacent / Hypotenuse
Cosθ = Base length / Hypotenuse
Cos( 49° ) = x / 28
x = Cos( 49° ) × 28
x = 0.656059 × 28
x = 18.4
Therefore, the value of the base length x of the right angle triangle to the nearest tenth is 18.4.
Learn more about trigonometric ratio here: brainly.com/question/28016662
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If c | | d, which statement must be true?
A. <1 ≈ <16
B. <7 ≈ <10
C. M<14 + M<15 = 180°
D. M<6 + M<10 = 180°
Answer:
c is the answer becoz Evey angle make 180 degree and as 6 is used
I WILL GIVE BRAINLIEST!!!!!!! A video game developer wants to know how long it takes people to finish playing their new game. They surveyed a random sample of 13 players and asked how long it took them (in minutes). 1.235 952 457 1,486 1,486 | 1,759 1,148 548 1,0371,864 | 1,245 866 1,431 a. Estimate the median time it will take all players to finish this game. minutes b. Find the interquartile range for this sample minutes
Answer:
a) median = 1,148 minutes
b) IQR = 549.5
Step-by-step explanation:
Q1 = (952 + 866) / 2 = 909
Q3 = (1431 + 1486) / 2 = 1458.5
IQR = 1458.5 - 909.0 = 549.5
NO LINKS....................What is 60% of 80
Answer:
48
Step-by-step explanation:
80 x 0.6 = 48
What does Solving a system by Substitution mean?
Fatima is 1.27 metres tall.
Charlotte is 0.89 metres tall
Pick three side lengths that will make a right triangle
Side 1:_____ side 2:_______ side 3:______
Answer:
3, 4, 5
Step-by-step explanation:
3² + 4² = 5²
=> 9 + 16 = 25
=> 25 = 25
Answer:
Side 1: 6
Side 2: 8
Side 3: 10
6² + 8²
36 + 64
√100 = 10
Side 1: 3
Side 2: 4
Side 3: 5
3² + 4²
9 + 16
√25 = 5
The sum of the square of the base and height should be equal to the square of the third number.
What is the area of the shaded part of the figure below?
Answer:
10x + 25Step-by-step explanation:
(x + 5)×(x + 5) - x×x = x² + 5x + 5x + 25 - x² = 10x + 25
Solve plz
500 - 2.23
Answer:
497.8
Step-by-step explanation:
500-2.23=497.77=497.8
Answer:
500-2.23500-2.23497.77hope it helps
stay safe healthy and happy.If it took 8 people 10 hours to build a barn, how long would it take 14 people to build the same barn?
Answer:
17.5
Step-by-step explanation:
write in sigma notation 3+10+17+24+31
Answer:
Now let n=i, and write, ui=7i-4. Hence, 3+10+17+24+31+38=∑6i=1 (7i-4).
Answer:
Now let n-i, and write, ui-7i-4. Hence, 3+10+17+24+31+38=26i-1 (7i-4).
3. A company is designing a juice box. The box is in the shape of a
rectangular prism. The base of the box is 6 inches by 2 inches and
the box is 4 inches high tice fills 90% of the box volume find the
volume of juice in the box
Answer:
48in^2 or just 48 dont forget to include the inches and squared
Step-by-step explanation:
I don’t know what to do please help
Answer:
haha um make conversation
Step-by-step explanation:
Pqr=qps work out the value of qps
Answer:
89°
Step-by-step explanation:
Total inner degree of PQRS = (4-2)*180° = 360°
PST is a straight line : 180°
angle PSR = 180-128
=52°
angle RQP + angle QPS = 360 - 52 - 130 = 178°
Angle PQR = Angle QPS
Angle QPS = 178/2 = 89°
2. Which is the midpoint of AB with A(-1, 5) and B(6, -3)?
A (-4, 3.5)
B (1, 2.5)
C (2.5, 1)
D (3.5, -4)
which fraction on the number line is equal to 3 can someone help me with this please
Answer: 9/3
Step-by-step explanation:
Answer:
12/4 is equal to 3
I looked for numbers that were multiples of 4 and divided all of them to see which one was equal to 3.
12 divided by 4 = 3
Step-by-step explanation:
1. What two key
words tell you
that the
problem is an
equation and
not an
expression?
P.s i know I already posted the same question I just really need help because this is due in 1 hour and I have 20 more questions to go :(
Answer:
An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.
Step-by-step explanation:
Hopes this help.
Tell me what this answer is plz I need a good grade if u can help thx
Answer:
46 degrees
Step-by-step explanation:
You should know that measures QRS, which form a horizontal line, measures up to 180 degrees. (Just like a right angle adds to 90 degrees). So, TRS is 42 degrees and URT is 92 degrees, that would make QRU measure 46 degrees because 180 - 92 - 42 = 46 degrees.
Hope that helps you!! Please give me brainliest!! ;)
Answer:
42°
Step-by-step explanation:
A horizontal, or flat line is 180°. This means the total measures of ∠TRS, ∠URT, and ∠QRU, are 180°. We can subtract the given measures from 180 to find the measure of ∠QRU.
∠TRS = 42°
∠URT = 92°
Subtract 42 and 92 from 180.
180 - 42 - 92 = 46
∠QRU = 42°
m∠QRU in circle R is 42°.
Good luck ^^
What is the weight of the contents of a 50 gallon drum of alcohol? Express answer to the nearest hundredth pound.
Answer:
416.444 pounds
Step-by-step explanation:
Drum of alcohol = 50 gallons
Convert gallon to pound
1 gallon = 8.329 pounds
50 gallons = 416.444 pounds
50 gallons drum of alcohol = 416.444 pounds of alcohol to the nearest hundredth pound.
HELP PLEASE
LIAM SAYS -(5/12) is equal to 5/-12 is he correct or wrong ?
Answer:
He's incorrect
Step-by-step explanation:
lf you put -(5/12) you get -2 1/2 and 5/-12 is -0.4166 and so forth. You can tell these number's aren't the same, so always check with a culculator to make sure. In this case he is wrong.
Find a12 in the sequence -1, -3, -9, -27, ..
Answer:
-177147
Step-by-step explanation:
Geometric Sequence