Answers
Answer:
a) The required terms are:
7,10,13,16,....34
b) The required terms are:
-1,3,7,11,...35
Step-by-step explanation:
For each question we need to find the first 4 terms and the 10th term.
a) 3n + 4
Put n = 1, 2 ,3, 4 for first 4 terms, and 10 for 10th term
Put n = 1, 3(1)+4 = 3+4 = 7
Put n = 2 , 3(2)+4 = 6+4 = 10
Put n =3 , 3(3)+4 = 9+4 = 13
Put n = 4, 3(4) + 4 = 12+4 = 16
Now, Put n= 10 3(10)+4 = 30+4 = 34
So, the required terms are:
7,10,13,16,....34
b) 4n -5
Put n = 1, 2 ,3, 4 for first 4 terms, and 10 for 10th term
Put n = 1, 4(1)-5 = 4 - 5 = -1
Put n = 2 , 4(2)-5 = 8-5 = 3
Put n =3 , 4(3)-5 = 12-5 = 7
Put n = 4, 4(4) -5 = 16-5 = 11
Now, Put n= 10 4(10)-5 = 40-5 = 35
So, the required terms are:
-1,3,7,11,...35
Related Questions
I’ll mark you brainlist please help
Answers
Answer:
The x is the domain and the y is the range. It's still a function
Step-by-step explanation:
Mr.Clark spent a total of $89.85 on science kits that cost $5 for each kit plus she had to spend a one time payment of $4.85 on tax. What would the two step equation look like for this problem.
Answers
Answer:
17 science kits, if this worked press the thanks sign! c:
Step-by-step explanation:
Geometry work please help ASAP
Answers
Answer:
what you need help with?
Step-by-step explanation:
What is the axis of symmetry? -2x2 + 12x - 6
Answers
10 - 5(x - 1) what is the answer to this ?
Answers
Answer:
15 - 5x
Step-by-step explanation:
10 - 5(x - 1)
Multiply 5 by x and 1 using the distributive property.
10 - 5x + 5
Add like units. 10 + 5 = 15
15 - 5x is your final answer.
QUICKK
Solve systems by substitution Find the solution
SHOW ALL WORK
y = -2
2x + 2y = 4
( , )
Answers
2x + -4 = 4
2x = 8
x = 4
(4,-2)
Jayla wants to score more than 90 points this season. Assume she scores 6 points in each game. How many games does she need to play to reach her goal?
Answers
Answer:
She would need to play AT LEAST 15 games
Step-by-step explanation:
If she wants to score 90 points or above in a season she would have to play at least 15 games because, 90 divided by 6 (How many points she scores) equals 15.
Pls help if u can ! For brainly
Answers
Answer:
5/8
Step-by-step explanation:
1/4+3/8=5/8
The expression 7n-8n-5+n+2-1 can be simplified to:
Answers
Answer:
It can be simplified to: -4
Step-by-step explanation:
Answer:
-4
Step-by-step explanation:
combine like terms 8n-8n-6+2
8n-8n=0 so
-6+2=-4
SOLVE FOR X 4 (2x + 3) = 6x + 10 A. -2 B. -1 12 D. 1 OD B А A
Answers
Answer:
x= -1
Step-by-step explanation:
4 (2x + 3) = 6x + 10
8x+12=6x+10
8x+12-12=6x+10-12
8x=6x-2
8x-6x=6x-2-6x
2x=-2
x= -1
-22 + (-16)
Hhhhhhhhhhhhhhhhhhhhhh
Answers
Answer:
-22 + (-16)= -38
Step-by-step explanation:
Answer
-38
Explanation
This is the expression given.
-22+(-16)
Adding a negative number to something is the same thing as subtracting the number.
-22-16
To subtract two negative numbers, you are technically adding the numbers and putting a negative sign.
22+16=38
And put a negative sign in front of that.
So the answer would be -38.
What is the constant proportionality in the equation y=5x
Answers
Answer: General equation of direct variation: y = kx, where k is the constant of proportionality. y = 5x, so 5 is the constant of proportionality
Step-by-step explanation: Hope this helps
16
(V – 60°
56
3x + 4
Answers
Answer:
wait what do you want to know?
24 POINTS lots of points PLEASE Answer the following correctly please need help
question is in the picture
Answers
Answer:
4 quizzes are taken per week
Step-by-step explanation:
12/3=4
20/5=4
Solve each system of equations using substitution
Answers
I did the first question as reference. Pretty simple once you get it!
Please answer whats in the screenshot ASAP pleasee thank you so so much have a great day! <333 :)
Answers
Answer:
3
Step-by-step explanation:
I believe it is 3 because you are multiplying each number by 3 to get your bigger shape
Which expression is equivalent to x^-5/3
? I will Mark Brainliest if u get it right
Answers
Answer:
D.
Step-by-step explanation:
You just convert it :)
Let's take this problem step-by-step:
First step: we note the exponential power is negative⇒ thus we move the whole thing to the denominator
[tex]x^{-\frac{5}{3} } =\frac{1}{x^{\frac{5}{3} } }[/tex]
the Second step, now we need to figure out the fraction that the is an exponent of x⇒ '3' which is on the denominator of the fraction
⇒represents the '3rd' root of x or the cubic root of x
⇒ 5 which is the numerator of the fraction is
⇒represents the 5th power of x or x to the power of 5
Result: [tex]\frac{1}{\sqrt[3]{x^5} }[/tex]
Answer: The second choice or [tex]\frac{1}{\sqrt[3]{x^5} }[/tex]
Hope that helps!
p.s. look at the diagram I attached so that you can have better understandings of how to solve problems like these
Which measurements are necessary for determining both the speed and
velocity of a moving object?
A. Distance, time, and direction
B. Direction, displacement, and distance
C. Distance, direction, and acceleration
D. Direction, time, acceleration
Answers
Answer:
b i am pretty sure
Step-by-step explanation:
Direction, displacement, and distance are the measurements are necessary for determining both the speed and velocity of a moving object
What is Speed?Speed is the time rate at which an object is moving along a path, while velocity is the rate and direction of an object's movement.
The measurements which are necessary for determining both the speed and velocity of a moving object.
Speed=Distance/Time
To calculate speed we need to know the distance and time.
Velocity is the directional speed of an object in motion as an indication of its rate of change in position as observed from a particular frame of reference
Velocity=Displacement / Time
Hence Direction, displacement, and distance are the measurements are necessary for determining both the speed and velocity of a moving object
To learn more on Speed click:
https://brainly.com/question/28224010
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1. Carly buys a pair of jeans. The store marks them down 25%. They were originally $59.80 and she has to pay a tax of 8%. What is the price of the jeans after the discount and then tax is applied?
Answers
Hey there!
The answer is $48.44
We can solve this by first finding how much the discount is.
0.25 x 59.80
14.95
The amount of the discount is 14.95, so we then take the discount off.
59.80 - 14.95
44.85
Then, we find the amount of tax.
.08 x 44.85
3.588 (round to nearest cent = 3.59)
Then, add the price of the tax onto the price of the jeans.
3.59 + 44.85
48.44
Hope this helps! Good luck!
Footlocker has sale ln any three shirts for $55.50 meanwhile nike is having their own sale ln any five sale shirts for $79.99 which store offers the best deal what is your saving per shirt
Answers
Answer:
$55.50 for three shirts
Step-by-step explanation:
The computation is shown below:
For this question we calculate the average for both the options
For the first option, the average is
= $55.50 ÷ 3 shirts
= $18.50 per shirt
For the second option, the average is
= $79.99 ÷ 5 shirts
= $15.998 per shirt
As per the above calculation, the first option is to be best deal as the amount per shirt is high so the same is to be selected
A group of friends paid $7 each to play
a round of golf. It also cost $12 to rent
a golf cart. As a group, they paid $33
altogether. Determine the number of
friends that played golf.
#10
G8 YU
Answers
Answer:
3 friends played golf.
Step-by-step explanation:
Find the nth term of this quadratic sequence
2, 8, 18, 32, 50, ...
Answers
Answer:
nth term = 2n^2
Step-by-step explanation:
The computation of the nth term of the quadratic sequence is as follows;
The given sequence is 2,8,18,32,50
Now
The first term, n = 1 = 2 × 1 × 1 = 2
Second term, n =2 = 2 × 2 × 2 = 8
Third, n =3 = 2 × 3 × 3 = 18
fourth term, n = 4, = 2 × 4 × 4 = 32
fifth term, n =5, = 2 × 5 × 5 = 50
Now finally For nth term, = 2 × n × n = 2n^2
Therefore nth term = 2n^2
what is the equation of this line?
Answers
Answer:
Y=4
Step-by-step explanation:
The line is horizontal, which means that variable would be 4. The line starts at 4, which mean the equivalent of the variable is 4.
Please help me!
15. What is the amplitude of the wave in the diagram? What is the wavelength?
Answers
Helpp...!!! Ppease i need helpppp
Answers
3. Nicole can paint a room in six hours, Alexandra can paint a room in 5 hours,
and Liana can paint a room in 4 hours. If all three work together, how long
will it take them to paint the room?
Answers
Match the graphs
Undefined
Positive
Negative
Zero
Answers
Answer:
This is what I got
Step-by-step explanation:
1. Is decreasing so therefore is negative
2. Is undefined, Changed but is neither negative or positive
3. Is zero because it just stays the same
4. Is increasing therefore is positive
"Six more than one third of a number is
three."
Answers
Answer:
options? or answer choices?
Step-by-step explanation:
:-
Let the number be x
One third of a number = x =
Six more than one third of a number = + 6
Their sum = 3
Accoeding to the question,
+ 6 = 3
Multiplying both sides by 3 we get,
x + 18 = 9
Moving constant to the right, we get,
x = 9 - 18
By calculation, we get,
x = -9
∴ The number is -9
Verification :-
+ 6 = 3
=> + 6 = 3
=> -3 + 6 = 3
=> 3 = 3
LHS = RHS ✔✔
∴ The number is -9
Kay cuts three (3) pizzas so each of her friend at the table receives ¾ pizza. How many friends are at the table?
A. 3 B. 4 C. 5 D.6
Answers
Answer: B
Step-by-step explanation: Divide the number of pizzas (3) by the fraction each friend will get (¾ or 0.75), which gives you the answer 4.
3÷0.75=4
which numbers in the list are less than -0.94?
Answers
Answer:
The answer is B
The numbers -2.23 [tex]-2\frac{2}{5}[/tex], and -0.95 are numbers that are less than -0.94 option (B) is correct.
What is inequality?It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
We have a number list:
-15/16, 0.24, -2.23, 97%, [tex]-2\frac{2}{5}[/tex], -0.95
We can write these numbers such as:
-0.9375, 0.24, -2.23, 0.97, -2.4, -0.95
Now comparing the each number with -0.94
-0.9375 > -0.94
0.24 > -0.94
-2.23 < -0.94
0.97 > -0.94
[tex]-2\frac{2}{5}[/tex] or -2.4 < -0.94
-0.95 < -0.94
Thus, the numbers -2.23 [tex]-2\frac{2}{5}[/tex], and -0.95 are numbers that are less than -0.94 option (B) is correct.
Learn more about the inequality here:
brainly.com/question/19491153
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