Step-by-step explanation:
1/pi, hope you have a good day
If I roll two six-sides dice, what is the probability that the sum of the numbers that show up on the dice is 3 or less?
Answer:
1/12
Step-by-step explanation:
first we have to find all the possibilities of getting a sum of 3 or less: 1+1 or 1+2 and we count the second combination 2 times because the numbers can be on either of the dices so we have a total of 3 possibilities. all the possible pairimg of dice are 6*6=36 because each dice has 6 sides and we can get either of them. so the probability would be the chance of getting a sum of 3 or less divided by all the diff combination which equals 3/36 or 1/12 which is roughly around 8.3%
Find a sum equivalent to 10(y + x)
Answer: 10x + 10y
8)
Step-by-step explanation:
Can someone explain to me what this is asking? I’m so confused on how you show the domain
Answer:
should be B.
Step-by-step explanation:
When it has a underline it usually means that its a solid circle.
If 3 builders can build 15 dog house in a day how many could 5 builders mak
Answer:
25
Step-by-step explanation:
First I would divide 15 by 3 which would get me 5 then i would multiply it by 5 to get the answer of 25.
I need help on question four just that one please ASAP! please and thank you! Hope you have a wonderful day and blessed one!
Answer:
the answer to your question is C: 9.675
Gustav is starting a special sprinting regimen in outdoor track. The regimen suggests sprinting for a certain number of seconds, sss, at first. The second time he sprints, he should run 150 more seconds than the first time. For the third time, the regimen suggests sprinting twice the number of seconds as the first time. Finally, the regimen suggests an 80-second sprint. Which of the following functions can be used to find the total number of seconds, t, suggested by the entire sprinting regimen?
a. t=s+230
b. t=2s+230
c. t=5/2s+230
d. t=4s+230
Answer: d. t = 4s + 230
Step-by-step explanation: In the first part of his regimen, Gustav sprints for a time of s seconds:
part 1: t₁ = s
In the second part, time is 150 more seconds than first part:
part 2: t₂ = s + 150
In part 3, time is twice the number as the first time:
part 3: t₃ = 2s
And in the last part, the regimen is of an 80 second sprint:
part 4: t₄ = 80
Th entire regimen has a total of seconds equal to
[tex]t=t_{1}+t_{2}+t_{3}+t_{4}[/tex]
t = s + s + 150 + 2s = 80
t = 4s + 230
The function which represents the total number of seconds suggest by the entire regimen is t = 4s + 230
Need help ASAP due in 7 minutes
Will make you brainlist
Answer:
A
Step-by-step explanation:
A is the only answer with ordered pairs that have a consistent rate of change, -1/3
2556 25
5625/25
How do you divide 5625 by 25?
Answer:112.5
Step-by-step explanation:
brainliest oh and sub to my yt for rocket league vid IDRXPD UP on yt.
Answer:
Step-by-step explanation:
You do 5625 / 25 like this: For each step you multiply 25 by the highest number possible in the first 2 numbers. So if it was 27 / 9 you would find how many times 9 can fit into 27 but since the number 5625 is not one of the first 10 multiples of 25 you see the first 2 numbers and if you still can't divide you combine the next value. The top number is the answer.
C = V + 13
The variable v represents the number of visits to the history museum, and the variable c
represents the total cost of those visits. What is the maximum number of visits a member of
the history museum can make for a total cost of $19?
f(x)=2x-3, solve when x=0,-1,2
answers
A-3, -1,1
B-3,-5,1
C3,-1,1
D-3,-1,7
Answer:
b
Step-by-step explanation:
I need help answering this. Could someone please explain to me step by step how to do this thank you very much.
Pls help extra points and mark brainlist
Answer:
tina has 6 and Juan has 9
Step-by-step explanation:
4+2=6 and 6+3=9
Pls hurry I need an answer!!!
Answer:
133 degrees
Step-by-step explanation:
if FBE is 47 degrees and is identical to angle CBD, then we can consider
EBD as 180 degrees first and subtract 47 degrees, which is 133 degrees, that is how I got my answer.
hope it helped in any way.
somebody start a conversation w me and ill mark brainliest
Answer:
wanna be friends
Step-by-step explanation:
What kind of checking accounts does Chase Bank offer
Liliana read two books in three months. What was her rate of reading, in books per month? Give your answer as a whole number or a fraction in simplest form
Answer:
two thirds
Step-by-step explanation:
Which of the following numbers round to 530 if we're rounding to the nearest ten?
(Look at the picture)
Answer:
A and C
Step-by-step explanation:
N/A
1/3 divided by 4 is? (In its simplest form and in a fraction) 13 points!
Answer:
1/12
Step-by-step explanation:
Given the following mathematical expression;
[tex]\frac{\frac{1}{3}}{4}[/tex]
We would apply the law of indices for fractions.
1/3/(4) = 1/3 * 1/4 = 1/12
The solution is : 1/3 divided by 4 is 1/12.
Here, we have,
given that,
1/3 divided by 4
Given the following mathematical expression;
1/3 / 4
We would apply the law of indices for fractions.
1/3/(4)
= 1/3 * 1/4
=1/ 3*4
= 1/12
Hence, The solution is : 1/3 divided by 4 is 1/12.
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$2.79 markdown 35% what is the answer?
Answer:
about 1.81
Step-by-step explanation:
Answer:
1.81?
Step-by-step explanation:
Please help if you can
Answer:
J=130
Step-by-step explanation:
180-90-40=50
180-50=130
[16 pts please help]
DRAG THE TILES
Fran, Robert, and Becky all got summer jobs. Fran earned $140 for 20 hours of work, Robert earned $150 for 25 hours of work, and Becky earned $120 for 15 hours of work.
Sequence the three workers in order from least amount of money earned per hour to greatest amount of money earned per hour.
Fran
Robert
Becky
Answer:
Becky, Fran, Robert
Step-by-step explanation:
Fran: 140 ÷ 20 = 7
Robert: 150 ÷ 25 = 6
Becky: 120 ÷ 15 = 8
Use the graph to determine the function's domain and range.
10
8-
6
-10-8-6
4
2
00
41
-6-
101
Find the domain and range
Answer:
get to know if u want me to come back to now 5ah I love you too baby
the scale drawing of a park uses the scale 5 cm= 1 km. what is the perimeter of the actual park?
Answer:5.0 × 10-5
Step-by-step explanation:
5 cm divided by 1 km
HELP!!! PLEASE!!!!
Write the standard form of the quadratic equation modeled by the points shown in the table below.
Answer:
y = 2x² - 5x + 7Step-by-step explanation:
For this problem, imagine the standard form, which is:
f(x) = ax² + bx + c = y
Using the table, and adding that y at the end, we can plug in and write out the following equations. (Writing it out is important):
f(-1) = a(-1)² + b(-1) + c = 14
f(0) = a(0)² + b(0) + c = 7
f(1) = a(1)² + b(1) + c = 4
f(2) = a(2)² + b(2) + c = 5
Now if this doesn't look familiar, it's actually a systems of equations using the a, b, and c elements as your three variables! If you simplify the equations:
f(-1) = a - b + c = 14
f(0) = c = 7
f(1) = a + b + c = 4
f(2) = 4a + 2b + c = 5
Something unique just happened. We have already defined what ' c ' is!
c = 7
Setting that aside, if you remove the f(x) portion of the equations, you're left with:
a - b + c = 14
a + b + c = 4
4a + 2b + c = 5
Using the two upper equations, if we add them together (you can do that as it doesn't change the values of the variables) you get:
2a + 2c = 18
Note: the ' b ' variables cancelled out in the addition [ b + (-b) ]
If you further simplify the equation:
a + c = 9
Awesome. Now we already know that c = 7, so if you plug that into the equation:
a + 7 = 9
Solve for a. So then a = 2
Now that we know the following:
a = 2
c = 7
We can then use the equation:
a + b + c = 4
And solve for b!
2 + b + 7 = 4
Simplify.
b + 9 = 4
Simplify.
b = -5
Now at this point, since you know what a, b and c are, you can write the equation!
f(x) = 2x² - 5x + 7
You can confirm your work by putting any of the x values in the table through!
Please help I will give BRAINLIST I’m exhausted
Step-by-step explanation:
hope it's helpful ❤❤❤
THANK YOU
(2x2 + x - 10) = (x - 2)
Answer:
8
Step-by-step explanation:
i think but Good Luck:D
Select the number that would make this statement true: 719.3 ÷ ________ = 7.193
1
10
100
1,000
someone please help me
Answer:
[tex]g(x)=2^{x+7}-1[/tex]
Step-by-step explanation:
Recall that horizontal shift to the left in 7 units is obtained by adding 7 to the x variable in the function's expression. Then the transformation should be:
[tex]g(x)=2^{x+7}-1[/tex]
help asap please??????
Answer:
5x-16=4x+34
-4x -4x
1x-16=34
+16 +16
1x=50
x=50
2/5 divided by 3 in its simplest form in a fraction is?
Answer:
2/15
Step-by-step explanation:
Reduce the expression, if possible, by cancelling the common factors.
The equivalent value of the fraction is A = 2/15
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the first fraction be p
Let the second fraction be q
Now , A = p/q
when the value of p = 2/5
And , when the value of q = 3
On simplifying the equation , we get
A = ( 2/5 ) / 3
So , the left hand side of the equation is equated to the right hand side by the value of ( 2/5 ) / 3
A = ( 2/5 ) / 3
A = ( 2/5 ) ( 1/3 )
On simplifying , we get
A = 2/15
A = 0.133333
Therefore , the value of A = 2/15 = 0.133333
Hence , the fraction is A = 2/15
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