Answer:
It will come out to about $134 even.
Mark brainlyest if this helps
Step-by-step explanation:
help please with geometry
Answer: it's 9.79 (approximately 10)
Step-by-step explanation:
Use pythagorean theorem
Reduce completely!
[tex]\frac{3*3*4*4}{3*4*5*6}[/tex]
SOMEONE PLS HELP!! 15 points
Answer:
5.3
Step-by-step explanation:
The probability that Joe passes his exams is 0.7 and the probability that he wins the raffle is 0.12. What is the probability that Joe fails his exams and wins the raffle?
Answer:
3.71 probability
Question 10 of 10
Use the equation e/5 = 30 to solve the following problem.
Mary sells fruit with four of her friends. They want to make
enough money so that, after splitting the earnings evenly,
each person earns $30. How much does the fruit stand
need to make?
A. $300
B. $60
C. $350
D. $150
Answer:
The answer is for sure!!!!! $150!!!
Step-by-step explanation:
$150!!!!!!!!!!!!!!!!!
Multiply and simplify
3√50 x √22
[tex]{ \qquad\qquad\huge\underline{{\sf Answer}}} [/tex]
Let's solve ~
[tex]\qquad \sf \dashrightarrow \: 3 \sqrt{50} \times \sqrt{22} [/tex]
[tex]\qquad \sf \dashrightarrow \: 3 \sqrt{2 \times {5}^{2} } \times \sqrt{2 \times 11} [/tex]
[tex]\qquad \sf \dashrightarrow \: 3 \times 5 \sqrt{2} \times \sqrt{2 \times 11} [/tex]
[tex]\qquad \sf \dashrightarrow \: 15 \sqrt{ {2}^{2} \times 11} [/tex]
[tex]\qquad \sf \dashrightarrow \: 15 \times 2 \sqrt{11} [/tex]
[tex]\qquad \sf \dashrightarrow \: 30 \sqrt{11} [/tex]
Through: (1, 5) perpendicular to: y = - ½ x + 4
Answer:
y = 2x+5
Step-by-step explanation:
“Find the (average) of the following set of data:12,20,1,20,8
Answer:
12.2
Step-by-step explanation:
First add all numbers.
Then divide it by the amount of numbers you added.
Then you have the average.
Hope this helped.
Given the conditional statement: "If it is Wednesday, then Kayden doesn't
have baseball practice." What is the hypothesis of this statement? *
Answer:
if it's wednesday
Step-by-step explanation:
what is the inverse of f(x)=x^3-2
Answer:
what
Step-by-step explanation:
PLEASE HELP .!!! ILL GIVE BRAINLIEST.. *EXRTA POINTS* .. DONT SKIP :(( !
ILL GIVE 30 POINTS .
Answer:
a200
Step-by-step explanation:
please help will choose brainliest!!!!!
Answer:
The answer is (C)
x=y+z+7
if each value of the data of the poplation function is doubled which of the following is not correct?
A. the mean is doubled
B. the mode is doubled
C. the variance is doubled
D. the median is doubled
Answer:
The variance is doubled; C
Step-by-step explanation:
Here, we want to select what will be wrong if every number in the dataset is doubled
A. This is correct
The mean is the average of the numbers which is calculated by dividing the sum of the numbers by the count of the numbers
By doubling the numbers, we have simply doubled the sum while the count is same
So what we have as the result of the division will be 2 times what we had initially making the mean doubled
B. The mode is doubled
Yes, this is correct
The mode is the highest in frequency
Doubling all numbers will not double their frequencies but their values. So the number that was the mode in the previous case will be the same but now doubled
D. The median is doubled
This is correct
The median deals with the middle number.
Since all numbers are doubled in the present case, the median to is also doubled along side as the numbers are now twice what they were evenly
C. This is wrong
The variance has to do with the spread of data
We are actually subtracting values
Since we are doubling across board, the difference between the numbers is the same as this, the variance cannot change
We can look at this from the angle that all others are measures of central tendency looking at having a central figure while the variance is a measure of spread.
I need help in like 1 minute pleaseee
Can you have a triangle with sides 10, 11, and 12?
Answer:
I think yeah, triangle with this side are possible.
Answer:
I don think so they only have 3 sides so I think the answer is no
Step-by-step explanation:
please mark brainliest ☺♦
Helppp plzzz I’m trying to pass!!!!
D 3b. Triangle A has an area of 30cm² and a height of 5. What is the base?
The base of triangle will be 12 cm.
WHAT IS TRIANGLE ? HOW TO FIND ITS AREA ?A triangle is a three-sided polygon.
The area of a rectangle is commonly known to be b*h, where b is the base and h is the height. Using the formula for a rectangle, we can get the area of a triangle.
A rectangle is split into two congruent triangles by a diagonal. The area of each triangle is equal to half the size of the rectangle.
As a result, the triangle's area A may be calculated using the equation A=1/2*b*h, where b denotes the triangle's base and h its height.
CALCULATIONAREA OF TRIANGLE = 1/2*b*h
base = area of triangle * 2 / h
= 30 * 2 / 5
= 12 cm.
learn more about triangles here :
brainly.com/question/2773823
#SPJ9
y + 2 = 3(x - 4)
a. (2,-4)
b. (-2,4)
c. (4,-2)
d. (-4,2)
Answer:
B
Step-by-step explanation:
Factor by group
Finding equation that passes through
(-3, -7) and (0, 8)
Answer:
y = 5x + 8
Explanation:
The slope is 5, and the y intercept is 8 so following the format of the equation, the equation for this line is:
y = 5x + 8
please leave an explination ( step by step pleas!)
Answer:
y = 2/7x
General Formulas and Concepts:
Algebra I
Slope-Intercept Form: y = mx + b
m - slope b - y-interceptStep-by-step explanation:
Step 1: Define
Slope m = 2/7
y-intercept b = 0
Step 2: Write equation
Substitute [Form]: y = 2/7x + 0Simplify: y = 2/7x?????? Help please .
Answer:
C is the correct answer to the question
5
Note that is the only solution to the equation 12y - 7 = 3. Which of the following is the solution set of the equation 12y - 7 = 3?
O [5,6]
° {{¹}
05
6
0 y = /1/201
°{}}
O
Answer: C
Step-by-step explanation: Good Luck
Answer:D
Step-by-step explanation:
12y-7=3
move the constant to the right
12y=3+7
calculate
12y=10
divide both sides
6y=5
GOODLUCK ;)
Order the following numbers from greatest to least. Put the greatest number on the left. 1.25 5 -4.5 -2
Step-by-step explanation:
5, 1.25,-2, -4.5
Greatest-Least
add to both sides: add what to both sides 8+1/9x+ =-4+
Answer:
Step-by-step explanation:
Now add - x to both sides by the addition rule. Remember, adding the same quantity to both sides of an inequality does not change its direction.
FINDDDD VALUE OF Z !!!!!
I can help you did you ask Siri?
Just take a picture on Siri the would lead you to the answer.
Step-by-step explanation:
I hope that helps please give me Brainliest
PLSSS HELP ANSWER, THE QUESTION IS IN THE SCREENSHOT
Since the room temperature is 22 degrees Celsius,
[tex]\frac{dT}{dt}=k(T-22)[/tex]
Solving the differential equation,
[tex]\frac{1}{T-22} dT=k dt \\ \\ \int \frac{1}{T-22} dT=\int k dt \\ \\ \ln|T-22|=kt+C[/tex]
When t=0, the temperature is 100 degrees.
[tex]\ln 78=C \\ \\ \implies \ln|T-22|=kt+\ln 78[/tex]
When t=1, the temperature is 80 degrees.
[tex]\ln 58=k+\ln 78 \implies k=\ln(29/39) \\ \\ \implies \ln|T-22|=t \ln(29/39)+\ln 78[/tex]
Setting t=4,
[tex]\ln|T-22|=4\ln(29/39)+\ln 78 \\ \\ T=22+e^{4\ln(29/39)+\ln 78} \approx \boxed{46}[/tex]
Help me Asap,
Find the coordinates of the point of intersection of the lines 2x + y = - 1 and 3x - 4y =
Answer: (- 0.3636, - 0.2727)
Step-by-step explanation:
2x + y = - 1
3x - 4y = 0
X= - 0.3636
Y= - 0.2727
Section 4 write a rational number for 2 out of 4 of the points on the number line? Pls help
Answer:
All the points to the right of 0 are rational
Step-by-step explanation:
rear above
I need help on the pic below
Answer:
u can use inspect element on the thing and itll show the answers
Step-by-step explanation:
In a class of 30 students, the mean height of the 12 girls is 164 cm and the mean height of the 18 boys is 166 cm. Find the mean height of the whole class.
Answer:
Mean between 164 and 166 is
Step-by-step explanation:
Mean between 164 and 166 is