Answer:
15,20,25,30
Step-by-step explanation:
f (n) = 5 (n + 2)
Let n=1
f (1) = 5 (1 + 2)
= 5(3) = 15
Let n=2
f (2) = 5 (2 + 2)
= 5(4) = 20
Let n=3
f (3) = 5 (3 + 2)
= 5(5) = 25
Let n=4
f (4) = 5 (4 + 2)
= 5(6)=30
Answer:
15, 20, 25, 30
Step-by-step explanation:
To calculate the value of a term, you plug in the term value into the equation, which, in this case, means replacing the n with the term number.
Term 1:
5 (1 + 2)
5 (3)
15
Term 2:
5 (2 + 2)
5 (4)
20
Term 3:
5 (3 + 2)
5 (5)
25
Term 4:
5 (4 + 2)
5 (6)
30
f (x) = 72 – 5, x < 0
2,
0 <<3
✓+1,
What are the indicated limits of f(x)
Answer: limits of f(36
Step-by-step explanation:
Topic 2
SEQUENCES
B. Determine the next 3 terms in each arithmetic sequence
8, 14, 20, 26,
Answer:
The next three term in the arithmetic sequence is 32, 38, and 44
Step-by-step explanation:
The arithmetic sequence is add 6.
A gardener has 8300 plants.he wants to plant these in such a way that the number of rows and the number of columns remain same.find the number of plants left out in this arrangement
Answer:
19
Step-by-step explanation:
[tex]\sqrt{8300} = 91.1043[/tex]
row x columns = total
91 x 91 = 8281 plants
8300 - 8281 = 19 plants left out of arrangement
The larger of two numbers is 10 more than the smaller numbers. If the sum of the two numbers is 74. Find the two numbers
Answer:
32 and 42
Step-by-step explanation:
Hello,
let s note x the smaller number
x + (10+x) = 74
10+2x=74
2x=74-10=64
x=64/2=32
y=32+10=42
thanks
In FGH, mF = 60, mG = 68, and mH = 52. Which side of FGH is the shortest? Pls help
Answer
FG
This is the answer that I got (apex)
Answer:
FG
Step-by-step explanation:
AP3X
pog
Find the circumference of a roll of tape whose diameter is 5 cm.
Answer:
15.7 cm
Step-by-step explanation:
Circumference= Diameter * Pi
Hence,
Circumference of the circle= 3.14 * 5
=15.7 cm
Answer:
[tex]\huge{\boxed{\sf{15.71 cm}}}[/tex]
Step-by-step explanation:
Given :
diameter ( d ) = 5 cm
radius ( r ) = [tex]\frac{5}{2}[/tex] = 2.5 cm
Finding the circumference of a roll of tape:
Circumference of a circle = 2πr
circumference = [tex]2 * \frac{22}{7} * 2.5[/tex]
circumference = 15.71 cm
Hope I helped!
Best regards :D
~TheAnimeGirl
3900 people attended a football game. If 25% of the people who attended were teenagers, how many teenagers attended the game?
Answer:
975 teenagers attended the football game
Step-by-step explanation:
25 x 3900 = 975
100
975/3,900 = 25/100 = 25%
Simplify the expression.
7(a + 3b) + 2(a - b)
A.18a + 18b
B.9a + 23b
C.9(2a + 2b)
D.9a + 19b
Answer:
D.9a+19b
Step-by-step explanation:
7(a+3b)+2(a-b)
7*a=7a
7*3b=21b
2*a=2a
2*-b=-2b
7a+21b+2a-2b
7a+2a=9a
21b-2b=19b
Hope this helps:)
A box of chocolates contained 8% caramels. There were 4 caramels in the box. How many pieces of chocolate are in the box?
Answer:
Step-by-step explanation:
If you are desperate, copy and paste the below answer. It should be correct but I don't know your syllabus.
8% C = 4 1% C = 4 ÷ 8 =0.5 100% C = 0.5 × 100 = 50
Hope this helps.
if it is a tree then it has leaves which of the diagrams below represents the statement
Answer: B
Step-by-step explanation:
An adult blue whale can eat about 40,000,000 krill a day. Write this number in scientific notation.
Answer:
4 x 10^7
Step-by-step explanation:
1 x 10^7 is 10 million, just multiply that 1 by 4 to get your answer
Answer:
4 x 10^7
Step-by-step explanation:
What is f(5) for the function f(x) = 7x +4?
f(5)=
Answer:
f(5) = 39
Step-by-step explanation:
-3/5 x = 6 how do I solve for x
Divide the sides of the equation by -3/5 :
-3/5 ÷ -3/5 x = 6 ÷ -3/5
1 x = 6 × -5/3
x = -30/3
x = -10
and we're done.
good luck buddy ♥️♥️♥️♥️♥️.
If the m<7 = 38 degrees and m<10 = 102 degrees, find each
measures.
m 1 =
degrees
m<2 =
degrees
m<3 =
degrees
m<4 =
degrees
m<5 =
degrees
m<6 =
degrees
m<8 =
degrees
m<9 =
degrees
m<11 =
degrees
m<12 =
degrees
m<13 =
degrees
m<14 =
degrees
m<15 =
degrees
m<16 =
degrees
Step-by-step explanation:
please show the polygon of figure that is supposed to be found the angles on
The other answer was right
if y=7 when x=4, find y when x=12.
Answer:
y=21
Step-by-step explanation:
y=7 and x=4 when x=12 thats 3 times 4 so multiply 7 by 3 and you get 21
A recent survey showed that 47% of recent college graduate named flexible hours as their most desired employment benefit. in a graduating class of 860 college students how many would you expect to rank flexible hours as their top priority in job benefits?
Answer:
404.2
Step-by-step explanation:
To get the answer you should multiply 860 by 47% which is 0.47.
Solve the equation
1/2n+2(2n-1)=1/2n+4n
Answer:
9n/2 -2
Step-by-step explanation:
Solving Inequalities
-2x+3=-5
(WILL MARK BRAINLIEST)
Answer:
x = 4
Step-by-step explanation:
This is an equation but solving inequalities is very similar to solving equations.
[tex] - 2x + 3 = - 5[/tex]
Subtract 3 from both sides.
[tex] - 2x = - 8[/tex]
Divide by - 2 from both sides.
[tex]x = 4[/tex]
(I originally typed the equation as - 2x + 3 = 5, my bad.)
Answer:
x=4
Step-by-step explanation:
m
a
t
h
w
a
y
can you please solve this
Answer:
D
Step-by-step explanation:
9pi is 28.27 which is greater than 27.
What's the answer for this question
Answer: x-3
Step-by-step explanation: RT - TS = RS
i dont know this one please help show your work
( -4 ) 3÷( -4 ) -12
Answer:
(-4)3/(-4)-12
-12/48
-1/4
Step-by-step explanation:
PEMDAS
do multiplication then division
Quick!!!!
Find the mean of this data set: 593, 580, 544, 434, 420, 398, 390, 375
A.427
B.420
C.564
D.394
Answer:
nonono its 420
Step-by-step explanation:
420 666 6969
how do you do -5+-9
Answer:
-14
Step-by-step explanation:
adding 2 negatives gives you a negative
Chloe went on vacation with her family and they decided to swim with the dolphins there's a flat fee of $75 for the family to rent wet suits additionally a cost an extra $189.99 per person to swim with the dolphins the families total cost was $1024.99 how many family members went swimming with the dolphins
Answer:
5 family members went swimming with the dolphins.
Step-by-step explanation:
From the information given, you can say that the total cost for the family to swim with dolphins is equal to the flat fee for the family to rent wet suits plus the extra cost per person for the number of family members:
1024.99=75+189.99x, where x is the number of family members
Now, you can solve for x:
1024.99-75=189.99x
949.99=189.99x
x=949.99/189.99
x=5
According to this, the answer is that 5 family members went swimming with the dolphins.
Round 35.367 to the nearest tenth.
Step-by-step explanation:
35.4
Answer:
35.4
Step-by-step explanation:
To round 35.367 to the nearest tenth consider the hundredths’ value of 35.367, which is 6 and equal or more than 5. Therefore, the tenths value of 35.367 increases by 1 to 4.
35.367 rounded to the nearest tenth = 35.4
HELP ASAP PLEASE ! Which graph represents the equation Y=-3/2x-3 .. answer choices are in the pic
Answer:
The third ,bottom left.
Step-by-step explanation:
The y goes -3 below the line and -3/2 which means it goes to the right of the graph.
The Points are (-2,0),(0,-3)
steps to solve 6-3y=-6
Answer:
y = -4
Step-by-step explanation:
6 - 3y = 6
now were going to get the variable and the numbers on different sides
6 - 3y - 6 = - 3y
6 + 6 = 12
now divide each side by -3
-3y / -3 = y
12 / -3 = -4
y = -4
Use graph below to write an equation of the line in slope intercept form
Answer: y=-11/4x+20
explanation
Please help me someone
Answer:
The lift is safe to use.
Step-by-step explanation:
565-88 is 477. The life is safe when the weight is 480 or less.