Answer:
Step-by-step explanation.
Yes, there is another description of the pattern that will give the same first three numbers but will lead to a different pattern.
How can the pattern be described differently?While the student's claim of each number being two times the previous number holds true for the first three numbers (1, 2, and 4), there could be an alternative pattern such as an arithmetic progression.
If we consider the pattern as an arithmetic sequence with a common difference of 1, the first three numbers will be 1, 2 and 4 but the subsequent numbers in the pattern would differ as the arithmetic sequence would continue as 1, 2, 3, 4, 5,.....
Read more about arithmetic progression
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3 2/3 +2.3 (theres a bar on top of the 3 in 2.3 ) =
A. 5
B. 5 2/3
C. 6
D. 6 1/3
Pls help I’ll brainlest ASAP
Answer:
x=24
Step-by-step explanation:
Work out an expression for the nth term of this sequence. 3, 11, 19, 27, …
Answer:
8n-5
Step-by-step explanation:
Find the difference between the numbers, +8 so 8n then subtract the diffference from the first number so 3 - 8= -5
The expression will be 8n - 5
Please please answer super easy
Answer:
Step-by-step explanation:
You need y by itself on one side of the equal sign and x and the y intercept on the other side.
4x + 2y = - 12 Subtract 4x from both sides
2y = -4x - 12 Divide by 2
2y/2 = -4x/2 - 12/2
y = -2x - 6
Note: y also must be plus. x can be either plus or minus
m = - 2
b = - 6
Find the distance Between points (3,7) and (-3,4).
Answer:
the distance is 3√5 !
Step-by-step explanation:
Answer:
Since the points form a triangle, you can use Pythagorean theorem to solve this.
Side A is 3 Units, and side B is 6. The letters do not matter when corresponding them to the sides.
So Pyth Theorem = a^2 + b^2 = c^2
And c^2 is the distance we must find
So a^2 = 9
b^2 = 36
So 36 + 9 = 45
To find C, you must root c^2
So sqrt of 45 is 6.7
The distance between points (3,7) and (-3,4) is 6.7 units.
I really need help someone?
Answer:
$11.80
Step-by-step explanation:
5x.90=4.5
63.5-4.5=59
59/5=11.8
Please help. To see the image larger please hover over image and press the magnifying glass.
Answer:
See Below
Step-by-step explanation:
The negation of a statement is almost like the opposite, but it needs to cover all cases that the statement does not.
1) x is not equal to 300.
This statement is true for all x except 300 while our original statement is true for all x except 100. These two have overlaps between what values of x could be, meaning that it is not the negation.
2) x is equal to 100.
This statement is true only for the case x equals 100 while our original statement is true for all the cases where x is not 100. These two do not overlap and cover all numbers. This means that it is the negation.
3) It is not the case that x is equal to 400.
This statement is true for all x except 400 while our original statement is true for all x except 100. These two have overlaps between what values of x could be, meaning that it is not the negation.
4) x is equal to 300.
This statement is true only for the case x equals 300 while our original statement is true for all the cases where x is not 100. This two cases have overlaps(300), meaning it is not the negation.
Please Help Whats the awnser
Answer:
y = -5x - 9
Step-by-step explanation:
Work out the percentage change to 2 decimal places when a price of £15 is decreased to £14.
Answer:
The total change is £21.02 from the original amount of £78.98. Therefore, the percentage change is directly related to the original amount.
so the answer in a percentage is 15.22%.
Step-by-step explanation:
Answer:
the answer is $ 15 is decreased to $ 14 = 6.67 percent.
Step-by-step explanation:
-3 5/6+ 7 2/3= solve
Answer:
49 %=566
Step-by-step explanation:
espero que te ayuder
HELP WILL MARK BRAINLEST
Select the correct answer.
Answer:
A
Step-by-step explanation:
The answer is B
15 x 2 = 30
7 x 3 = 21
30 + 21 = 51
Find the slope of the line that passes through (7,5) and (4, 9)
Answer:
-4/3
Step-by-step explanation:
(9-5)/(4-7)
4/-3
-4/3
Translate the expression from algebra to words: 11 - 3
Answer:
eleven minus three
hope this helps lol!
Answer:
3 subtracted from 11, or 11 minus 3.
Step-by-step explanation:
Using the words minus and Subtract indicated Subtraction. The opposite words from this would be sum of, or add.
Hope this helps! Good Luck!
-kiniwih426
How to get 5% of 100?
Answer:
100/5 = 20
so 20 is 5% of 100
I needed to solve an algebra problem!
Will you give me a not so difficult one?!
Answer:
so did you want a algebra questions?
Step-by-step explanation:
have a great day mark me as brainliest
Which sentence illustrates the commutative property for addition? (1) (a+b)+c=a+(b+c)
(2) a(b+c)=ab+ac
(3) a+0=a
(4) a+b=b+a
Answer:
the answer is 2a(b+c)=ab+acAnswer:
The 4th option is correct. a+b = b+a
Step-by-step explanation:
first distribute, then combine like terms 5(2x+7)+4x
Answer:
14x+35
Step-by-step explanation:
10x+4x=14x
5*7=35
Answer:6x+12
Step-by-step explanation: combine like terms.
What is the constant of proportionality in miles per hour?
a.) 0.85 miles per hour
.85
b. 55 miles per hour
IS112.15
c. 60 miles per hour 4
120
d. 51 miles per hour
15
75
8
9514 1404 393
Answer:
(d) 51 miles per hour
Step-by-step explanation:
The constant of proportionality can be found by dividing the distance by the time. It is convenient to choose a time that makes this division simple. We choose 30 min = 1/2 hour.
(25.5 mi)/(1/2 h) = 2(25.5) mi/h = 51 mi/h
The constant of proportionality is 51 miles per hour.
solve pls brainliest
Step-by-step explanation:
(a) 46-(-6)= 52
(b) -6+11= 5
18634 to the nearest hundred
Answer:
18600
lf you like my answer than please mark me brainliest thanks
The sum of three numbers is 82. The first number is 8 less than the second. The third number is 4 times the second. What are the numbers?
Answer:
your answer is 7,15,60
Step-by-step explanation:
15-8=7
15*4=60
7+15+60=82
Hope it helps u
Dan has 2 photo albums. Each photo album 8 pages. Dan can fit 4 pictures on each page. How many pictures can Dan fit in the albums?
Answer:
64
Step-by-step explanation:
8 x 4 = 32
32 x 2 = 64
The number of pictures can Dan fit in the albums are 64.
What is multiplication?Multiplication is an operation that represents the basic idea of repeated addition of the same number. The numbers that are multiplied are called the factors and the result that is obtained after the multiplication of two or more numbers is known as the product of those numbers.
Given that, Dan has 2 photo albums. Each photo album 8 pages. Dan can fit 4 pictures on each page.
Here, the number of pictures
= 2×8×4
= 64
Therefore, the number of pictures can Dan fit in the albums are 64.
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Write an
equation of the line that passes through each pair of points.
(-3,9), (-3,-5)
Answer:
since slope(m) = y2 -y1/x2- x1
-5 - 9/ -3 - (-3)= -14/0
m = -14/0 (undefined)
using the formula
y-y1 = m(x -x1)
y - 9 = -14/0(x - (-3)
y-9 = -14/0(x + 3)
0 = -14( x+3). (cross multiplication)
0 = -14x - 42
14x = -42
x = -3( equation of the line)
Seven plus seven equal to
Answer:
the answer is 14
Step-by-step explanation:
7+7=14
I hope this help
Answer:
14
Step-by-step explanation:
Need help with number 32
Answer:
No, he's wrong. 5 in the thousands place looks like this, 0.005. 5 in the hundreds place looks like this, 0.05. So therefore, the 5 in the hundreds place is 10 times greater than the 5 in the thousands place.
Step-by-step explanation:
50 pounds of pet food for
$37.99
Unit rate
Answer:
$0.76
Step-by-step explanation:
$37.99 divided by 50 pounds = $0.7598 per pound
Round 0.7598 and you will end up with 0.76.
Mrs. Taylor earns $3,462 a month.
If she spends $1,958 a month and saves the rest,
how much will she save in 9 months?
Answer:
1m she saves 3.462-1.958=1.504
9m she saves 1.504*9=13.536
Step-by-step explanation:
please help and give easy to understand explanation.
Answer:
ok send the work now I am ready
Answer:
I’m not trying to mooch off points, just want to know where the flipping question is
Step-by-step explanation:
Would help if could
PLZ HELP ME ON THIS QUESTION GUYS THANK YOU IF U HELP ME 30 POINTS
Answer:
The value of the expression is 0.5.
Step-by-step explanation:
To evaluate, we need to do order of operations.
To solve, we start with the parenthesis because they come first in the order of operations.
-1+3[(10-12)³/(-16)]
-1+3[-2³/-16]
Now we do the second thing in the order of operations, which is to simplify the exponents.
-1+3[-8/-16]
Now we do the third thing left to do, which is to do division and multiplication from left to right.
-1+3[0.5]
-1+1.5
Now we do the last thing left to do, which is to do addition and subtraction from left to right.
0.5
So the value of this expression is 0.5.
Aaron's car used 3- gallons of gas when
he drove it 60 miles. How many miles
does his car get per gallon?
Answer:
His car gets 20 miles per gallon.
Step-by-step explanation:
1. 60 = 3x (divide by 3)
2. 20 = x
Therefore, the car uses 20 miles per gallon.