Answers
Answer:
[tex]\huge\boxed{\text{(A)}\ 0.36}[/tex]
Step-by-step explanation:
This sequence will have a pattern. Our goal is to try and find this pattern.
Our first two numbers are -45 and 9. The first relationship between these numbers that pops into my mind is 5. [tex]9 \cdot 5 = 45[/tex]. However, we go from -45 to 9. This means we have to divide by -5. [tex]-45 \div -5 = 9[/tex]
Let's check this actually is what the sequence is. It would be true if [tex]9 \div -5 = -1.8[/tex].
[tex]9 \div -5 = -1.8[/tex]
So -5 is the divisor.
To find the next term in the sequence, we divide -1.8 by -5.
[tex]-1.8 \div -5 = 0.36[/tex]
Hope this helped!
Related Questions
Rate of change please hurryyyy
Answers
Please does anyone know how to do this x
Answers
Step-by-step explanation:
Weight before diet: 208 pounds
After diet: 192 pounds
Difference in weight: 16 pounds
(16÷208)*100= 7.7%
applying the properties of operations, what is the value of the expression?
Answers
Answer:
What expression are we supposed to be answering this for?
Answer:
i think it is 3.875
Step-by-step explanation:
i'm so sorry if it's incorrect; good luck anyways :)
I might be brain dead but can you help me and tell me how to solve this if I don’t have measurements?
Answers
Answer:
102 degrees
Step-by-step explanation:
Supplement means when both angles are added together they would equal 180. So,
78 + Angle 6 = 180
Angle 6 = 102
I need domain and range for this written in inequality notation please. this is a major grade for me so please i really need help with this the screenshot of the graph is below
Answers
Answer:
Domain = x E R (means x is element of all real number)
Range = y ≤ 3
You are paid $128 for mowing four lawns on Saturday. What is the Unit Rate of your pay? How much money would you have after mowing 7 lawns? Question 13 options: $32 & $224 $34 & $224 $32 & $238 $34 & $238
Answers
Answer:
32 & 224
Step-by-step explanation:
What is the relationship between Za and Zb?
Answers
Answer: B
Step-by-step explanation:
∠a and ∠b are complementary angles. Complementary angles are two angles adjacent to each other that add up to 90°. We know this is true because of the 90° angle that is labelled.
Vertical angles are not adjacent to each other. They are across from each other, connected by the angle. They are equal in angles. It is clear that ∠a and ∠b are not equal in angles. Therefore, they are complementary angles.
Emily and Hunter tracked the average temperature in their city for the past 8 days. They recorded their temperature findings in this list 66°F, 57°F, 61°F, 65°F, 54°F, 62°F, 59°F, 56°F
What is the mean absolute deviation of this data set?
Enter your answer in the box.
Answers
Answer:
The mean absolute deviation = 3.5°F
Step-by-step explanation:
The sum of the given temperatures, ∑T, is found as follows;
∑T = 66°F + 57°F + 61°F + 65°F + 54°F + 62°F + 59°F + 56°F = 480°F
The number of days, n, over which the temperature was tracked = 8 days
Therefore, the mean, [tex]\bar x[/tex], of the data set = ∑T/n = 480°F/8 = 60°F
The mean absolute deviation is given by the following formula;
[tex]Mean \ absolute \ deviation = \frac{\sum \limits_{i = 1}^{n} \left | x_i - \bar x \right | }{n}[/tex]
Therefore, we have;
66 - 60 = [tex]\left | 6\right |[/tex] = 6
57 - 60 = [tex]\left | -3\right |[/tex] = 3
61 - 60 = [tex]\left | 1\right |[/tex] = 1
65 - 60 = [tex]\left | 5\right |[/tex] = 5
54 - 60 = [tex]\left | -6\right |[/tex] = 6
62 - 60 = [tex]\left | 2\right |[/tex] = 2
59 - 60 = [tex]\left | -1\right |[/tex] = 1
56 - 60 = [tex]\left | -4\right |[/tex] = 4
The mean absolute deviation is therefore;
The mean absolute deviation = (6 + 3 + 1 + 5 + 6 + 2 + 1 + 4)/8 = 3.5°F.
FIRST TO ANSWER GETS BRAINLIEST!!!
Solve using Elimination
5x-4y=14
4x+7y=1
Answers
Answer:
y=-1
x=2
Step-by-step explanation:
5x-4y=14 multiply by 4
4x+7y=1 multiply by 5
20x-16y=56
20x+35y=5 eliminate by subtracting
-51y=51
y=-1
plug back in to get x
4x+7(-1)=1
x= 2
Bethany makes 50 hotdogs to divide equally between 6 people. How many hotdogs does each person get?
Answers
Step-by-step explanation:
soltion
hotdog=50
people =6
dividing equally to each people
A person got=50/6
=8.33
so each got 8.33
but practically we cannot give it 8.33 to each so we can give 8 to each
HELP PLEASE Which relation is a function of x?
Answers
Answer:
ok i did one of these before it was the 2nd or 3rd one
What is the midpoint of points (1,1) and (-6,-8)
Answers
Answer:
(-2.5, -3.5)
Step-by-step explanation:
In order to find midpoint, you must add both x coordinates then divide by two and add both y coordinates then divide by two.
1 + (-6) = -5
-5/2 = -2.5
1 + (-8) = -7
-7/2 = -3.5
4. Find the range of the relation y = 3x + 1 for the domain -1,0,3).
Answers
Answer:
all is pictured and shown
hey how do you do this problem
Answers
Two circles have radii 16cm and 23cm. what is the difference between their circumference ?
Answers
43.96 cm
≈ 44 cm
Step-by-step explanation:Hi !
C₁ = 2π×r₁
C₂ = 2π×r₂
C₂ - C₁ = 2π×r₂ - 2π×r₁
= 2π(23cm - 16cm)
= 2×3.14×7
= 43.96 cm
≈ 44 cm
Good luck !
Answer:
44 cm
Step-by-step explanation:
r = 16,R = 23;2πR - 2πr
2π(R - r)
2 ×22/7(23 -16)
2×22/7×(7)
2×22=44cm...
If this answer helps you plz mark as brainlist..find the 120th term of the following sequence
7, 14, 21, ...
a120 =
Answers
Answer:
840
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
d = 14 - 7 = 21 - 14 = 7
This indicates the sequence is arithmetic with n th term
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 7 and d = 7 , thus
[tex]a_{120}[/tex] = 7 + (119 × 7 ) = 7 + 833 = 840
If Sonja deposits $1,000 into a savings account at 4% simple interest, how long will it
take her to earn $100 in interest? (I = PRT)
Answers
Well, does she earn this interest per month?? or is it per year.
4% of $1000 is $40 dollars
so it would take her 2 years (If this 4% is due every year. if not just change the "year" to months) to reach 80 dollars. She just needs 20 dollars which is half of the 40 she earns per year. half of a year is 6 months so the answer would be
Sonja would need to keep her 1000 dollars in the savings account for 2 and a half years to earn 100 dollars exact.
HOPE THIS HELPED. IF YOU HAVE ANY FURTHER QUESTIONS GO AHEAD AND PIT THEM IN THE COMMENT AND ILL BE SURE TO LOOK OVER THEM. DONT FORGET TO PUT THIS AS THE BRAINLIEST ANSWER AND ADD A 5 STAR AND A HEART FOR SUPPORT. THANK YOUUU!!
Henry purchased compact dkks for $112. The compact discs cost $16 each.
Which of the following equations could you use to find how many compact dises, Henry pureme
412 -
2012 - 316
$16 = $112*
$112x316
Answers
Answer: B. $112 = $16 x
Hope this helps!
Which of the expressions is rational? 25 + 2 7 − 2 64 + 45
Answers
Answer:
All of the expressions
Step-by-step explanation:
A rational number is one that can be written as a ratio, or a number with a terminating decimal.
All of the expressions are whole numbers, so they are all rational.
What is the value of a in the equation a = 2 + 3a + 8?
10
5
−5
−10
Answers
Answer:
-5
Step-by-step explanation:
Answer:
-5
Step-by-step explanation:
hope it helped!! Brainliest? I need em
What is the ratio unknown amount (x) invested in company A to the know amount ($24) invested in company B? Write the answer as a fraction
Answers
Answer:
X/24
Step-by-step explanation:
he ratio of the unknown amount (x) invested in company A to the known amount ($24) invested in company B is X/24
Bi-conditional
You have a dog if and only if you have a pet. true or false
Answers
Answer:
False
Step-by-step explanation:
If the conditional statement was if you have a dog then you have a pet, that would be the biconditional statement. The conditional is true but since not both parts of the biconditional are true, it is false.
7 wholes and one half divided by 1 whole and nine tenths
Answers
Answer:
3.947
Step-by-step explanation:
7 wholes = 7
one half = 0.5
1 whole = 1
nine tenths = 0.9
7.5/1.9 ≈ 3.947
if it is 3:55 what time would it be and a hour and a half later
Answers
1. x² - 1 + y(y - 2x)
somebody plz help meeeeeeeeeeeeeeeeeeeeeee
Answers
Step1:Multiply each term in the parentheses by y.
Step2: calculate the product
Answer:
[tex] {(x + y)}^{2} - 1[/tex]
Step-by-step explanation:
[tex] {x}^{2} + y(y - 2x) - 1[/tex]
[tex] {x}^{2} + {y}^{2} - 2xy - 1[/tex]
Using the identity (a - b)^2 here ,
[tex] {(x + y)}^{2} - 1[/tex]
[31pts and brainliest] What is the measurement of angle Z and why?
Answers
Answer:
the measure of angle Z is 104
Step-by-step explanation:
the angle z and 76 form a suplementary angle, which they add up to 180.
To find angle z, just subtract 76 from 180.
Wich of the following numbers is larger than 4 1/4 but smaller than 4 3/4
Answers
Answer:
4 2/4
Step-by-step explanation:
If you only want the answer in whole number and quarters, that's the only answer. Otherwise, it could be a lot more answers. Let me know if this helps! :)
Gavin was thinking of a number. Gavin adds 9 to it, then doubles it and gets an answer of 83.2. What was the original number?
Answers
Answer: it is 32.6
Step-by-step explanation:
The orginal number that Gavin was thinking of is 32.60.
What is the original number?
Let the orginal number be represented with y
Gavin adds 9 to the original number: 9 + y
The answer is doubled: 2(9 + y)
The answer is 83.2: 2(9+y) = 83.2
In order to determine the value of y, take the following steps:
Divide both sides of the equation by 2
9 + y = 41.60
Subtract 9 from both sides of the equation
y = 41.60 - 9
y = 32.60
To learn more about addition, please check: https://brainly.com/question/349488
#SPJ2
Find the coordinates of the midpoint of segment H X given that H(–1,3) and X(7,–1). A. (3, 1) B. (0, 4) C. (–3, 1) D. (–4, 0)
Answers
Answer:
A [tex]MP= (3,1)[/tex]
Step-by-step explanation:
[tex]MP= (\frac{x_1+x_2}{2})(\frac{y_1+y_2}{2})[/tex]
[tex]MP= (\frac{-1+7}{2})(\frac{3+-1}{2})[/tex] -1+7=6 3+-1=2
[tex]MP= (\frac{6}{2})(\frac{2}{2})[/tex] 6/2=3 2/2=1
[tex]MP= (3,1)[/tex]
9in, BC = 5x , and AD = 53 in
Answers
Answer:
none of them are correct
Step-by-step explanation: