Answer:
-n +4
nth=-40 + 4
40th= - 36
Given the pattern: 8,4,0,-4 find the 17th term
Answer:
-56
HOPE THIS HELPS
-Todo <3
Step-by-step explanation:
8,4,0,-4,-8,-12,-16,-20,-24,-28,-32,-
or 4*17=68
68-12=56
Tracy has to buy comic books to pay for a movie ticket. Each comic book costs 10$. Write an inequality that can be used to determine how many comic books, b, tracy can buy.
Answer:
c=b
Step-by-step explanation:
b is not equal to c.
Answer:
$35 - 3b is greater or equal to $10
Step-by-step explanation:
Remember that:
Dollars spent on an item = (cost of one item)*(number of items), so –
Dollars spent on comic books = $3b
“Tracy has $35 to buy comic books and to pay for a movie ticket” means
(Money spent on comic books) + (money spent on movie ticket) ≤ $35
(Money spent on comic books + $10 ≤ $35
$3b + $10 ≤ $35 [just substituting values]
Now, we must modify the inequality, so remember the rules –
$35 ≥ $3b + $10 [reverse right-to-left reverses the sense of the inequality;
$35 is greater or equal to the total amount Tracy can spend]
$35 - $3b ≥ $10 [subtract positive 3b from both sides
keeps the sense of the inequality]
1) The Addams family and the Henderson family were traveling to Amityville. The Addams family traveled 240 miles in 4 hours. The Henderson family recorded their travel in the table. How many miles per hour did the Addams family travel (what is their rate of change?) *
Answer:
55 miles per hour
Step-by-step explanation:
simple onee:
165 miles in 3 hours
165/3 = 55 mph
others:
82.5/1.5 = 55
151.25/2.75 = 55
x ^ 4 * y ^ 2 How many terms does this polynomial have?
Answer: 1 term
Step-by-step explanation:
Terms have to be separated by an Addition or Subtraction sign
If the sign is multiplication or division, then that part is only one term
-6 + u = -7 solve for the letter U
Answer:
U = -1
Step-by-step explanation:
-6 - 1 = -7
U = -1
Hope this helps; have a great day!
Rectangle ABCD is similar to Rectangle WXYZ. Tell whether the statement is true or false.
Area of ABCD (CD) power
———————- = (—-)of
Area of WXYZ. (YZ)two
Answer:
The statement is; True
Step-by-step explanation:
From the question, we have;
Rectangle ABCD is similar to Rectangle WXYZ
Therefore, rectangle ABCD can be obtained from rectangle WXYZ by multiplying by a scale factor given by the ratio of the corresponding sides of the two rectangles
Whereby side CD of rectangle ABCD is the corresponding side to side YZ of the rectangle WXYZ, we have;
The scale factor to obtain ABCD from WXYZ = CD/YZ
The scale factor for area is obtained by raising the scale factor of length to the power of 2
Therefore, the scale factor to obtain the area of rectangle ABCD from the rectangle WXYZ = (CD/YZ)²
∴ Area of ABCD = Area of WXYZ × (CD/YZ)²
From which we have;
(Area of ABCD)/(Area of WXYZ) = (CD/YZ)²
Therefore, the statement is true
ASAP PLSSS help me with this math question
Answer:
Answer is D
Step-by-step explanation:
just took the test and got it right
Please mark brainlest
Complete the table
Please help meee
Answer:
[tex]3^{1}[/tex] - 3
3² - 9
3³ - 27
[tex]3^{4}[/tex] - 81
[tex]3^{5}[/tex] - 243
[tex]3^{6}[/tex] - 729
[tex]3^{7}[/tex] - 2,187
millicent earned $435 last year in interest. If $3000 was invested at a certain rate of return and $4500 was invested in a fund with a rate that was %2 lower, find the 2 rates of interest
Answer:
7% and 5%
Step-by-step explanation:
The computation of the two rates of interest is shown below;
The interest rate for $3,000 be x%
And, for $4,500 the interest rate is (x -2%)
The total interest earned is
= x% of $4,500 + (x - 2)% of $4,500
So, the two rates of interest is
x% of $4,500 + (x - 2)% of $4,500 = $435
30x + 45(x - 2) = $435
30x + 45x - 90 = $43
75x = $25
x = 7%
x - 2 = 7 - 2
= 5%
solve for x: tan(180-ø).tan(90+ø)+xcos(90+ø).(cos90-ø) =sinø.(sin180-ø)
Answer:
Below.
Step-by-step explanation:
tan(180-ø).tan(90+ø)+xcos(90+ø).(cos90-ø) = sinø(sin180-ø)
xcos(90+ø).(cos90-ø) = sinø(sin180-ø) - tan(180-ø).tan(90+ø)
x = (sinø(sin180-ø) - tan(180-ø).tan(90+ø)) / cos(90+ø).(cos90-ø)
x = - (sin^2ø + tanø(tan(90+ø)) / cos^2ø
Please help! What does "x" equal?
Answer: 3
Step-by-step explanation:
Take your equation x-1=2
Now put 3 in for x
3-1=2
2=2
x=3
Answer:
x = 3
Step-by-step explanation:
Substitute x for each answer until you get an answer equal to 2.
3 - 1 = 2
2 - 1 = 2
1 - 1 = 2
The only correct equation is 3 - 1 = 2, so 3 is x.
A graph titled Test Questions has four-point questions on the x-axis and two-point questions on the y-axis. 2 lines intersect at (8, 34).
How many of each type of question are on the test?
2 four-point questions and 40 two-point questions
8 four-point questions and 34 two-point questions
34 four-point questions and 8 two-point questions
40 four-point questions and 5 two-point questions
Answer:
8 four-point questions and 34 two-point questions
Step-by-step explanation:
got the question right
Answer:
8 four-point questions and 34 two-point questions
Step-by-step explanation:
right on edge
determine the values of B,R(x), and Q(x) that makes the equation true
Part a: determine the value of B
Part b: which of the following represents R(x)/Q(x)
Answer:
part a. B=41
part b. the first option
Step-by-step explanation:
jdjdndhxhshxhhxhzhzhzhhshsxjjx
HELP WILL MARK YOU BRAINLIEST
Answer:
30
Step-by-step explanation:
pls help me 10 points
Can someone please help me
f(x) = -3x + 20; f(8)
Answer:
-4
Step-by-step explanation:
the function simplified is -4 i have no way to explain just trust
What is the answer for this eqation? 20-3x=9-7x
Answer:
x = - 11/4
Step-by-step explanation:
20- 3x = 9 - 7x
Add 7x to both sides
20 - 3x + 7x = 9 - 7x + 7x
20 + 4x = 9
Now,Subtract 20 from both sides
20 -20 + 4x = 9 - 20
4x = -11 {Divide both sides b 4}
x = -11/4
Answer:
= -11/4
Step-by-step explanation:
Rearrange terms
−3+20=9−7
− 3 + 20 = − 7 + 9
Subtract 20 from both sides of the equation
− 3 + 20 = − 7 + 9
− 3 + 20 − 20 = − 7 + 9 − 20
Simplify / Subtract the numbers
− 3 = − 7 − 1 1
Add 7 7x 7x to both sides of the equation
− 3 = − 7 − 1 1
− 3 + 7 = − 7 − 1 1 + 7
Simplify / Combine like terms
4 = − 1 1
Divide both sides of the equation by the same term
4 = −11
4/4 = -11/4
Simplify / Cancel terms that are in both the numerator and denominator
= -11/4
Jaime has two fractions, 318 and 1315, that he needs to compare. He knows he will not be able to tell which is bigger until they have been rewritten with the same denominator. Which of the following shows both of these fractions rewritten with their least common denominator? Select one:
A. 636 and 3036
B. 960 and 5260
C. 30180 and 156180
D. 1590 and 7890
Answer:
* 5 oy
*25 puan
* takip
Step-by-step explanation:
Cevap( A)
3. What is the slope-intercept equation of the
line with a slope of ; and a y-intercept of 3?
A. y = 3x + 1
B. y = 32x
C. 3x + 3y = 0
D. y = {x + 3
Answer: D
Step-by-step explanation:
Trust me bro
. Below are sinusoidal regressions created from the average monthly low temperatures in Iqaluit, Nunavut and Nairobi, Kenya. Compare the amplitudes of these functions – what do they mean in this context? Give one or two sentences that describe the implications of these two amplitude values. (2 marks) Iqaluit: = 18.63 sin 0.50( + 170.45) − 13.34 Nairobi: = −1.50 sin 0.77( + 51.25) + 12.86
88 points!!!!
Answer:
ghufvhyggggyggmi jalisco oral iyer
Answer:
Step-by-step explanation:
someone please help with this one to
Answer:
Non linear positive association
pat is knitting a scarf on average she can knit 2cm in 35minutes
express this as a rate in min/cm
Answer:
Step-by-step explanation:
2cm per 35 min
1 cm per 17.5 min
17.5 minutes per cm
Help me solve this pls
Yo HELPPPPP ITS DUE TONIGHT
Answer:
A is 9, 4
B is 8, -1
C is 5, 1
4)(_____________) = −12
Answer:
-3 ..... .................
I need help on this quick
Answer: So? You put nothing
Step-by-step explanation:
write the linear equation in slope-intercept from the information given
point (2,-4)
slope= -3
Answer:
y=-3x+2
Step-by-step explanation:
y-y1=m(x-x1)
y-(-4)=-3(x-2)
y+4=-3x+6
y=-3x+6-4
y=-3x+2
From 1903 to 1957, there were three baseball teams from New York. All were successful and they often met in the World Series. The New York Yankees often represented the American League, while the Brooklyn Dodgers and New York Giants often represented the National League. Make a two-way table and use that table to predict who would win the next time they meet. Be sure to explain why you make your prediction.
World Series 1921 1922 1923 1936 1937 1941 1947 1949 1951 1952 1953 1955 1956
Dodgers or Giants G G G G G D D D G D D D D
Won or Lost Lost Lost Won Won Won Won Won Won Won Won Won Lost Won
Answer: to be honest I don’t know I’m still looking for the answer myself , kinda needed the points tho.. hope ya understand You know
Step-by-step explanation: well there you have it.
What’s 5/8 of 32 with steps
Answer:
20.
Step-by-step explanation:
5/8 x 32/1 = ?
This is the equation above. First we multiply 5 by 32 and we get 160. Now multiply 8 by 1 and we get 8. So now the equation is "160/8 = ?" So lets divide 160 by 8 which is 20. Therefore 20 is our answer.
2x/3y=6
Show steps too
Answer:
x=9/y
Step-by-step explanation:
1)divide both sides by (2y)/3
2/3xy/2y/3=6/2y/3
x=9/4