Answer:
[tex]fx^{-1} (x)=4x+28[/tex]
Step-by-step explanation:
Answer: y=4x+28
Step-by-step explanation:
whats the area of the base?
Answer:
30
...................................................................................................................................................
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Answer: jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj its 8
Step-by-step explanation:
Question 1
Find the percent of change. Round to the nearest percent.
From $5 to $8
Answer:
60%
Step-by-step explanation:
So, the percent increase from $5 to $8 is 60%.
PLZZZZZZZZZZZZZZZ HELP I HAVE NO CLUE ON WHAT THE ANSWER ARE!!! PLZZZZZZZZZZZZZZZZZZZZZZZZZ HELP!!!!
Which expressions are equivalent to the expression (look at the first image) Select all that apply.
ANSWERS CHOICES IN SECOND IMAGE
AND EXPLAIN ITTTTTTT PLZZZZ
it seems like E is the one that looks simlar
if not im
so sorry
The y-intercept of the line whose equation is x - y= 7 is 0-7 01 07
Answer:
Y intercept is 7 here,
Look my first question
Find the product
(4p + 6)( 7p -5)
Answer:
28p^2+22p-30
Step-by-step explanation:
I'm a genius
Two numbers have a sum of 30. Half of their difference is 7. Find the numbers.
Answer:
15
Step-by-step explanation:
I think it is but am not sure
Answer:
The two numbers are 22 and 8
Step-by-step explanation:
22 + 8 = 30
22 - 8 = 14
14 ÷ 2 = 7 or 1/2 of 14 is 7
Tonya drove 343 miles the first day of her trip. How many days will it take her to drive the remaining 1200 miles if she continues at the same rate?
Answer:
It would take Tonya about 3.5 days
Step-by-step explanation:
[tex]1/343 = .003[/tex]
[tex].003*1200=3.5[/tex]
Answer:
nmnbbmnvbmn
Step-by-step explanation:
,jhnjbghjnvfgbhfbvn
Hallo this is on demos so please try and halp :D( i just organized it thats not what I think)
Answer:
Sorry
Step-by-step explanation:
1. Find the sum of the measures of the angles of
a. A Quadrilateral
c. An Octagon
e. A 93-gon
b. A Heptagon
d. A Dodecagon
Answer:
E
Step-by-step explanation:
A frame is marked down by 22% from an original price of 14.50 what is the new price
Answer:
$11.31
Step-by-step explanation:
100-22 = 78
14.50 x .78 = 11.31
Suzy bought an Ipad for $432 and case for $57. If she gives the cashier $550, how
much will she get back?
Answer:
61 $
Step-by-step explanation:
Answer:
she would get 61 dollars back
Step-by-step explanation:
432+57=489 550-489=61 dollars
IS ANYONE GOOD AT MATH!!!!!!!!!!
Answer:
yes i am!!!!!!
Step-by-step explanation:
D How much money would Ashley have If she
saved for 7 weeks?
Answer: Well it does depend on how much she gets per week, but whatever the amount she gets per week just times the number she gets per week by 7 and you should get the right answer.
Each morning, Stacey makes 20 cinnamon bagels for his customers at Barney's Bagels. Because of a recent increase in the popularity of cinnamon bagels, she has increased the number she bakes each morning by 80%. How many cinnamon bagels does Stacey now bake each day?
Answer: Stacey now bakes 36 cinnamon bagels.
Step-by-step explanation:
Given: Each morning, Stacey makes 20 cinnamon bagels.
She has increased the number she bakes each morning by 80%.
Number of cinnamon bagels Stacey bake = 20+80% of 20
= 20+ (0.80)x 20 [To remove % , divide number by 100, So 80%=0.08]
= 20+16 [(0.80)x 20=16 ]
= 36
Hence, Stacey now bakes 36 cinnamon bagels.
I need help on homework plz help.
Answer:
Same
Step-by-step explanation:
Whats the answer to log [tex]log_{x+2} (9x) =2[/tex] ?
Answer:
x= 1, 4
Step-by-step explanation:
[tex]log_{x+2} (9x) =2\\\\
9x = (x+2)^2 \\\\
(x+2)^2 - 9x = 0\\\\
x^2 +4x + 4-9x = 0\\\\
x^2 - 5x +4= 0\\\\
x^2 - 4x-x+4=0\\\\
x(x-4)-1(x-4)=0\\\\
(x-4)(x-1)=0\\\\
x-4 =0\: or\: x - 1=0\\\\
x = 4\: or\: x = 1\\\\
x = 1,\: 4
[/tex]
Of the positive integers between 1000 and 10 000 that are divisible by 8, how many have a hundreds digit of 5?
Answer:
108
Step-by-step explanation:
PLEASE HELP ME please!
Answer:
x < -1
so its C
Step-by-step explanation:
in JKL, if m<J is 7 less than m<L and m<K is 21 less than twice m<L, find the measure of each angle
Answer:
Step-by-step explanation:
First you must know that the sum of angle in a triangle is 180degrees
In triangle JKL, <J+<K+<L = 180 ..... 1
If m<J is 7 less than m<L , then;
m<J = m<L -7 ..... 2
If m<K is 21 less than twice m<L then;
m<K = 2m<L - 21 ...... 3
Substitute 2 and 3 into 1;
from 1; m<J+m<K+m<L = 180
m<L - 7 + 2m<L - 21 + m<L = 180
4m<L - 28 = 180
4m<L = 180+28
4m<L = 208
m<L = 208/4
m<L = 52 degrees
Get m<J;
m<J = m<L -7
m<J = 52-7
m<J = 45 degrees
Get m<K;
m<K = 2m<L - 21
m<K = 2(52) - 21
m<K = 104 - 21
m<K = 83degrees
Mr. Clarkston has a box of colored beads containing 3 pink, 6 purple, 3 yellow, 4 gold, and 2 silver beads. If a student reaches into the box and removes a bead without looking, what is the probability of removing a bead that is purple?
A) 5/6
B) 1/3
C) 2/3
D) 1/6
Answer:
B
Step-by-step explanation:
there are 18 beads and 6 of them are purple. 6/18 simplified is 1/3
The exponential function g, whose graph is given below, can be written as g(x)=a*b^x
Complete the equation for g(x)
PLEASE HELP!!!!
Answer:
g(x) = [tex]9(\frac{1}{3})^x[/tex]
Step-by-step explanation:
Exponential function 'g' that can be written as g(x) = a.bˣ
From the graph attached,
Graph of the function passes through two points (0, 9) and (1, 3)
g(0) = a.b⁰
9 = a
Similarly, g(1) = a.b¹
3 = a.b
3 = 9(b)
b = [tex]\frac{3}{9}=\frac{1}{3}[/tex]
Therefore function will be,
g(x) = [tex]9(\frac{1}{3})^x[/tex]
3(x-3)= -9+3x
no solution, one solution, or infinitely many solution?
Answer:
Step-by-step explanation:
3(x-3)= -9+3x
3x-9=-9+3x
IMS
The three linear equations have y-intercepts of -3, 8 and 7 respectively. Yet, a function can have only
one y-intercept. Which of these is the y-intercept of this function? Explain how you made your choice.
Answer:
hello your question have some missing part attached below is the missing part
answer : y ( intercept ) = 8
Step-by-step explanation:
Having three linear equations with y-intercepts of -3, 8 and 7,
To determine The y-intercept of this function ;
x = 0 and x = 0 which comes in -2 ≤ x < 3
f' - f(x) = x + 8 ,
therefore the y intercept in f(0) = 0 + 8 = 8
If John can paint half of a room in two-thirds of an hour, what part of the room can he paint in a full hour?
Answer:
0.75(3/4) part of the roomStep-by-step explanation:
Step one:
given data
we can express the given data mathematically as
John can paint 0.5room in 2/3 hours
let the part of the room he can paint in an hour be x
so
if he takes 2/3 hours to paint 0.5 room
then he will take 1 hour to paint x
cross multiply we have
x= 0.5/2/3
x=0.5*3/2
x= 1.5/2
x=0.75 part of the room
75/100= 15/20=3/4 part
The ratio of red cars to blue cars in a parking lot was 5:3. If there were 40 red cars, how many blue cars were there?
Answer:
24
Step-by-step explanation:
you need to get The 5 in 5:3 to equal 40, so you multiply both sides in 5:3 by 8 and you're left with 40:24.
Kimani had $365 to spend for Christmas. He decided to spend the same amount of money on each of his 14 family members. How much money will he spend on each family m
answer is 26 then he'll have 1 dollar leftover
the quadrilateral obtained by joining the mid points of adjacent sides of a square is?
Answer:
Square
Step-by-step explanation:
the quadrilateral obtained by joining the mid points of adjacent sides of a square is a square.
Write an equation of the line that passes through the given point and is
perpendicular to the given line.
Answer: how old r u lol
Step-by-step explanation:
the sum of six consecutive positive integers is 2013,which is the largest of these
Answer:
67
Step-by-step explanation:
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