Answer:
Im about 178 centimeters
Step-by-step explanation:
The function f is defined by the following rule.
Find f(x) for each x-value in the table.
Answer:
x y
-2 36
-1 6
0 1
1 1/6
2 1/36
Step-by-step explanation:
Given
[tex]f(x) = (\frac{1}{6})^x[/tex]
Required
Complete the table
When x = -2.
Substitute -2 for
[tex]f(-2) = (\frac{1}{6})^{-2[/tex]
[tex]f(-2) = 1/\frac{1}{36}[/tex]
[tex]f(-2) = 36[/tex]
When x = -1
[tex]f(-1) = (\frac{1}{6})^{-1[/tex]
[tex]f(-1) = 1/\frac{1}{6}[/tex]
[tex]f(-1) = 6[/tex]
When x = 0
[tex]f(0) = \frac{1}{6}^0[/tex]
[tex]f(0) = 1[/tex]
When x = 1
[tex]f(1) = \frac{1}{6}^1[/tex]
[tex]f(1) = \frac{1}{6}[/tex]
When x = 2
[tex]f(2) = \frac{1}{6}^2[/tex]
[tex]f(2) = \frac{1}{36}[/tex]
Mrs. Baker found 25 shells on the beach. She brought 2/5 of the shells to her
classroom. The rest of the shells she set on a bookshelf at her house. How many
shells did she bring to schoof? How many shells are at her house? (Show your work
on another sheet of paper if necessary.)
Answer:
A. 10 B. 15
Step-by-step explanation:
A. 25/1 * 2/5= 50/5
reduced it is 10
B. 25-10=15
Answer:
she brought 10 shells to her classroom and 15 shells to her house. Hope that helps!
i agree with the person who was first
Answer:
me tooooo!
Step-by-step explanation:
T2.T?
5.
UJU.4J
A number consists of two digits. The digit at the ten's place is
two times the digit at the unit's place. The number formed by
reversing the digit is 27 less than the original number. Find
the original number?
[CMAT 2011]
9514 1404 393
Answer:
63
Step-by-step explanation:
Reversing the digits changes the value by a factor of 9 times the difference in the digit values. Here, this means the digits differ by 27/9 = 3. If one digit is double the other, the higher digit is 2×3 = 6.
The number is 63.
_____
If you like, you can work through the algebra of it. Let the original number have tens digit x and ones digit y.
original number value = 10x +y
reversed number value = 10y +x
difference of values = 27 = (10x +y) -(10y +x) = 9(x -y)
The tens digit is twice the ones digit, so we have ...
x = 2y
Substituting in the difference equation, we have ...
27 = 9(x -y)
3 = (2y -y) = y . . . . . divide by 9, substitute for x
x = 2(3) = 6
The number is 10x+y = 63.
Solve the equation 6x = 72 for x.
x=
Answer:
12
Step-by-step explanation:
you have 72 and 6
72 divided by 6 equals 12.
12 x 6 = 72
12 = x
Reduce the ratio to its lowest form. 72:8
Answer:
9:1
Step-by-step explanation:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 72 and 8 is 8
Divide both terms by the GCF, 8:
72 ÷ 8 = 9
8 ÷ 8 = 1
The ratio 72 : 8 can be reduced to lowest terms by dividing both terms by the GCF = 8 :
72 : 8 = 9 : 1
Therefore:
72 : 8 = 9 : 1
Her father in law is two times as old her husband plus 4 more years. Their ages add up to 88. How old is Mrs. Williams’s husband?
Answer:
44
Step-by-step explanation:
4. Find the value of x. 140° 150° 130° to Da) 110 b) 90 O c) 130 O d) 120
Answer:
D
Step-by-step explanation:
The sum of angles of an hexagon is [tex]4\cdot 180[/tex]°.
At the James Factory, the assembly line produces 89 pairs of jeans in a batch. The pairs of jeans are packaged in boxes with 11 each. If 7 batches are made in one day, how many pairs of jeans will be leftover at the end of it?
Answer:
7 pairs left over
Step-by-step explanation:
There will be 4 pairs of jeans left over at the end of the day.
What is the fraction?A fraction is defined as a numerical representation of a part of a whole that represents a rational number.
The total number of pairs of jeans produced in one day is:
89 pairs/batch x 7 batches = 623 pairs
The number of boxes needed to pack all the pairs of jeans is:
623 pairs / 11 pairs/box = 56.63636... boxes
Since you cannot have a fraction of a box, you need to round up to the nearest whole number of boxes:
57 boxes
The number of pairs of jeans packed in 57 boxes is:
57 boxes x 11 pairs/box = 627 pairs
Therefore, the number of pairs of jeans left over at the end of the day is:
627 pairs - 623 pairs = 4 pairs
Thus, there will be 4 pairs of jeans left over at the end of the day.
Learn more about the fraction here:
brainly.com/question/10354322
#SPJ2
According to a posting on a website subsequent to the death of a child who bit into a peanut, a certain study found that 4% of children younger than 18 in the United States have at least one food allergy. Among those with food allergies, about 43% had a history of severe reaction. (a) If a child younger than 18 is randomly selected, what is the probability that he or she has at least one food allergy and a history of severe reaction
Answer:
0.0172 = 1.72% probability that he or she has at least one food allergy and a history of severe reaction
Step-by-step explanation:
We are given these following probabilities:
4% probability of that a child younger than 18 in the United States has at least one food allergy.
If a child has at least one food allergy, 43% probability of having a history of severe reaction.
If a child younger than 18 is randomly selected, what is the probability that he or she has at least one food allergy and a history of severe reaction
The multiplication of the probabilities. So
0.04*0.43 = 0.0172
0.0172 = 1.72% probability that he or she has at least one food allergy and a history of severe reaction
Which graph represents the solution set of this inequality?
119 +5 < 49
Choose 1 answer:
Please hurry
Answer:
to graph an inequality you need a variable. please rewrite your question.
You multiply a number by (–3) and the product is negative. List four possible numbers you could have multiplied by –3 and four you could not have multiplied.
Answer:
-3(43)= -129
−3(3) = −9
−3(2) = −6
−3(1) = −3
−3(0) = 0
−3(−1) = 3
−3(−2) = 6
-3(-3)= 9
Step-by-step explanation:
As the factor decreases by 1, the product increases by 3. So −3(−1) = 3, −3(−2) = 6.
Multiplying −3 by a negative integer gives a positive number.
The product of a positive number and a negative number is negative.
5t + 17 = 4( t +3 )
1/2x + 1/3x =10
1/4x + 2/5x = 39
please can someone help me with these problems i will give brainliest for the person who gives me the answers and work to go with it
Answer:
1. T = -5 2. X = 12 3. X = 60
Step-by-step explanation:
5t + 17 = 4(t + 3)
1. Distribute 4
5t + 17 = 4t + 12
2. Isolate the variable
t + 17 = 12
t = -5
1/2x + 1/3x = 10
1. Remove fractions by multiplying the equation by 6
3x + 2x = 60
2. Combine like terms
5x = 60
3. Divide by coefficient
x = 12
1/4x + 2/5x = 39
1. Remove fractions by multiplying by 20
5x + 8x = 780
2. Combine like terms
13x = 780
3. Divide by coefficient
x = 60
Write an expression showing 5 less than the number .
Answer:
if the number is anything then I pick 10 so 5 because 10 - 5 = 5 I guess lol
Step-by-step explanation:
Answer:
k-5
Step-by-step explanation:
2) Pedro foi ao banco, retirou um extrato de sua conta e notou que estava com um saldo negativo de R$ 356,00. Sabendo que serão debitados em sua conta dois cheques, sendo um de R$ 53,50 e outro de R$85,00, quanto Pedro precisa depositar para deixar a conta com um saldo positivo de R$ 30,00? *
Answer:
no entiendo ni madred
Step-by-step explanation:
Soy chino
move the dot -(-E) on the number line. E=3.5
HELP I WILL MARK U BRAINLIEST
Simplify. Write your answer using exponents
Answer:
81^84375
Step-by-step explanation:
For which of the following equations is (-2,-3) not a solution?
A) y=x-1
B) -3x=4y-6
C) 2y-3x=0
D) 5x+2y=-16
Answer:
B) -3x=4y-6
Step-by-step explanation:
(-2,-3); x= -2 and y= -3
B) -3x=4y-6
-3x= 4(-3) - 6= -12-6= -18
x= -18/-3=6... wrong
Bob ate 24 pizzas in 1 1/3 hours. How many pizzas per hour did he eat?
Which ratio is equivalent to the ratio 10:9? A 40 to 27 B 30:36 C 36 to 30 40:36
The answer that you are looking for is A. 40 to 27
HELP WITH MY MATH PLEASE
Answer:
because im god and god is good and 9 x 10 is 99999
Step-by-step explanation:
What is the value of the expression 7x (5-3) + (100 ÷ 5)
Answer:
Step-by-step explanation:
round two decimal places −1.47213595
Answer:
I believe that would be -1.47
Step-by-step explanation:
If x = 0.75 and y = 0.6, find y when x = 5
Answer:
y = 4
Step-by-step explanation:
create a proportion, then cross-multiply
0.6 / 0.75 = y / 5
5(.6) = .75y
3 = .75y
y = 3/0.75
y = 4
Pulling a red card from a deck of cards, replacing it, and pulling another red card.
Answer:
Uh queen or hearts or diamonds?
Step-by-step explanation:
There is an unknown number of people at the beginning of lunch. Then...
Each student had 3 friends come sit with them, tripling the amount.
Then the entire group divided into 4 groups, and all but one group left and went outside, so only 1 fourthof the total students were left in the lunchroom
7 more people came into the lunchroom
The total number of people in the lunchroom at the end of lunch was 16
Answer:
5.25
Step-by-step explanation:
What is the equation of the line in slope-intercept form 
Answer:
y=3/5x+3
3 is where the line goes through the y-axis
3/5 is the slope (rise/run)
Step-by-step explanation:
choose the points that lies in the line and do the above process.
The length of the longer leg of a 30-60-90 triangle is 18. What is the length of the short leg? What is the length of the
hypotenuse?
The length of the short leg will be 10.4. And the length of the hypotenuse will be 20.8.
What is a right-angle triangle?It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.
The length of the longer leg of a 30-60-90 triangle is 18.
Then the length of the short leg will be
tan 30° = x / 18
x = 10.4
Then the length of the hypotenuse will be
sin 30° = 10.4 / h
h = 20.8
More about the right-angle triangle link is given below.
https://brainly.com/question/3770177
#SPJ1
In the slope 3/7, the 7 indicates to
A. Fall 7 units
B. Rise 7 units
C. run 7 units
Answer:
the answer is A
Step-by-step explanation:
Using the word HIPPOPOTAMUS, match the items in the left column to the items in the right column
1 the ratio of P's to O's
2. the ratio of O's to other letters
3. the ratio of letters to P's
4. the ratio of vowels to consonants
5. the ratio of total letters to consonants
The right column has 3:2,12:7,1:5,5:7,4:1
Answer:
(see below)
Step-by-step explanation:
Ratios are simple: they describe the amount of something compared to another amount.
Ratios are [number] : [number]. Use this format for your answers:
For 1, finding the ratio of P's to O's means to count P's, then O's.
HIPPOPOTAMUS
There are 3 P's and 2 O's, so 3:2.
For 2—ratio of O's to the other letters, do the same thing:
HIPPOPOTAMUS
There are 2 O's and 12 total letters, so 2:12. However, we can simplify that to 1:6.
For 3, the ratio of letters to P's:
There are 3 P's and 12 total letters, so 12:3. We can simplify it to 4:1.
For 4, the ratio of vowels to consonants:
The vowels are a, e, i, o, u. The consonants are all the other ones.
So, in:
HIPPOPOTAMUS
There are 5 vowels and 7 consonants, so 5:7.
For 5, the ratio of total letters to consonants,
there are 12 total letters and 7 consonants, so 12:7.
Answer:
Just answer this person pls he/she is right about this pls answer this.=D
Step-by-step explanation: