Answer:
12
Step-by-step explanation:
3 x 12 = 36
36 - 4 = 32
Answer:
12
Step-by-step explanation:
Use inverse operations. 32+4 and divide the answer by 3 which is 12.
Megan owns a clothing boutique. The table below represents the profit made, in dollars, every year since 2010, where x represents the number of years since 2010. Years since 2010 0 1 2 3 4 5 Profit (dollars) 39,000 84,000 111,000 120,000 111,000 84,000 Which of the following statements is true for this situation? O A. Since the profit made in 2011 is equal to the profit made in 2015, the profit is symmetric about the line x= 4. O B. Since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y= 120,000. OC. The profit is not symmetric. OD. Since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line x= 3.
Answer:
Step-by-step explanation:
I think it’s 738,738.977 I mean
Find the sum.
(3x3 + 3x2 – 4x + 5) + (x3 – 2x2 + x – 4)
IM GIVING BRAINLY POINTS PLEASE HELP
Answer:
its A :)
Step-by-step explanation:
Draw the image of quadrilateral ABCD under the translation (x,y) (x-5,y)
Answer:
move the shape 5 left in the x axis
Step-by-step explanation:
take the coordinates and -5 from each x value (X,,y)
Answer: move 5 to the left
Step-by-step explanation:
divide 96m into two part
in the ratio of 9:7
Answer:
54 and 42
Step-by-step explanation:
add 9 and 7
use your answer as a denominator
to find the value for 9 you do 9/16 *96
which will give you 54
then do the same for 7 but replace the 9 with seven
1. The cost of attending college has been rising at an average increase of 7% for the past ten
years. How much will a college that now costs $10,368 for room, board, tuition and fees cost
two years from now?
Answer: $11,870.32
Step-by-step explanation:
Use a compound interest formula for this as it shows what happens when when something increases at a certain rate per period.
= Amount * ( 1 + rate) ^ no. of periods
= 10,368 * ( 1 + 7%) ²
= 10,368 * 1.1449
= $11,870.3232
= $11,870.32
Use the distributive property to write each of the following expressions as the sum of monomials. Please show work!
a. 3a(4 + a)
Answer:
3a^2 + 12a
Step-by-step explanation:
3a x a makes the a to the second power giving you 3a^2
then 3a x 4 gives you 12a
Answer:
12a+3a²
Step-by-step explanation:
3a×4×3a×a
12a+3a×a
12a+3a²
12a+3a²
hope this works
solve the equation. -4(7x + 8) = 192
There are 1000 meters in a kilometer. How far is the distance between Earth and
Voyager 1 in kilometers? *
A basket contains four apples and five peaches. Three times, you randomly select a piece of fruit, return it to the basket, and then mix the fruit. Find the probability all three times, the fruit is an apple.
HELP
Answer:
12
Step-by-step explanation:
(1×3)+(1×3)+(1×3)+(1×3)
3+3+3+3
12 apples
A pair of Nikes cost $89.99 and the sales tax is 8%. What is the total cost of the shoes including tax?
Step-by-step explanation:
to find the answer divide 89.99 by 8
so you got the answer
89.99 ÷ 8 = 11.24875
hope it help you
someone help me. ty
Which angle is the largest?
Answer:
A and E has 17which bigger than the rest of the angels
Angle A and angle E
find the geometric mean between 12 and 20 find the answer in radical form
Answer:
4√15
Step-by-step explanation:
The geometric mean of x and y is √(xy).
So here we have:
√(12*20)
= √240
= √(16*15)
= √16√15
= 4√15.
HELP! Which ordered pair is the solution to the system of linear equations? y = 2x - 2 y= -2x+6
(-2,2)
(-2,-2)
(2,2)
(2,-2)
Answer:
(2,2)
Step-by-step explanation:
Caroline, Colin & Sarah share some money.
Caroline gets 19 of the money.
Colin and Sarah share the rest in the ratio 3:1.
What proportion does Sarah get?
Answer:
I think you mean 1/9.
If so, Sarah gets 2/9 of the money.
Step-by-step explanation:
1 = 9/9
1-(1/9)= 8/9
Colin : Sarah, altogether is 8
6 : 2
Thus, Sarah get 2/9
Answer:
Sarah proportion is 25% of the momey
Simplify the expression
3(m-4)+8m
Answer:
11m-12
Step-by-step explanation:
3×m=3m 3×-4=-12
8m+3m=11m
11m-12
Find the slope and the y-intercept of the line whose equation is -5x+3y-8=0
The slope is 5/3 and the h intercept is (0,8/3)
6. If linear combination is the method used to solve this system of equations, what is the result of the first step?
x + y = 6
x - y = 2
A. 2y = 8
B. 2x = 8
C. x + y = 8
D. x - y = 8
Answer:
the answer is B
Step-by-step explanation:
x + x = 2x
y - y = 0
6 + 2 = 8
2x = 8
PLEASE HELP!!! GIVING BRAINLIEST!! ill also answer questions that you have posted if you answer this correctly!!!! (30pts)
I dont get this question, if u could explain it ill appreciate it
thanks
Answer:
D) is the correct answer
Step-by-step explanation:
To define a function, so one x can only corresponding to one y.
Then for A) we have x = -5, but y can be 1 and 4, so it is to a function,
for B) x =1, y = -1 or -4, so not. For C) x =0, y = -3 or 0, so wrong. Then left with D) which each x only corresponding to one y, so D) is correct.
If it is helpful, plz give me Brainliest.
Look at screenshot for question
Can somone please help me and explain very much appreciated and this is 7th grade math btw
Answer:8.95+10>115
Step-by-step explanation: wow ok
How many times larger is 3.6 x 106 than 7.2 x 105?
PLEASE HELP!!!! The polynomial p (x) = (3 – 2x) (x2 – 5) is graphed in the coordinate plane. Which statement
about the graph is correct?
Did you ever find the answer ?
The graph of linear function f passes through the point (1, -9) and has a slope of -3. What is the zero of f?
Explanation is in the file
tinyurl.com/wtjfavyw
rewrite this polynomial in standard form
3 - 2x3 + 6x4 - 3x2
[tex] {6x}^{4} - {2x}^{3} - {3x}^{2} + 3[/tex]
Step-by-step explanation:
Try that.
A fire ranger on a 150-ft-tall tower spots a fire at a 30° angle of depression. How
many feet away from the tower is the fire to the nearest tenth?
Answer:
259.8ft
Step-by-step explanation:
The distance from the tower to the fire to the nearest tenth is 260 feet.
Let the adjacent side be a.Given the following data:
Angle of depression = 30°.Opposite side = 150 feet.To determine how far away (in feet) from the tower is the fire to the nearest tenth:
How to apply trigonometric function.In order to solve this exercise, we would form a mental image of the scenario being described. The height of the tower is the opposite side while the distance from the tower to the fire is the adjacent side.
Next, we would apply the Tan trigonometric function:
[tex]Tan \theta = \frac{Opp}{Adj} \\\\Tan 30=\frac{150}{a} \\\\a=\frac{150}{Tan 30} \\\\a=\frac{150}{0.5774}[/tex]
a = 259.79 ≈ 260 feet.
Read more on trigonometry here: https://brainly.com/question/20519838
Parker and Eugene sold tickets for the school play.They each need to sell 35 tickets To receive a prize. On day one sold 23 tickets on day two sold 25 tickets and on day three the sold 35 tickets if they want to equally share the number of tickets between them how many ticket sales will each boy have
Answer: 41.5
Step-by-step explanation:
Number of tickets sold on day one = 23
Number of tickets sold on day two = 25
Number of tickets sold on day three = 35
Total tickets sold = 23 + 25 + 35 = 83
Since they want to share it equally, each boy will have:
= 83/2
= 41.5
Kayla has 562 cookies. Her friend comes by and eats 37 of them. What does this mean?
Answer:
Step-by-step explanation:
it means that her friend ate 37 cookies from the 561 cookies that kayla had before she ate them
Answer:
it means That Kayla is about to catch a body
Step-by-step explanation:
Mr. Drew wants to build a square sandbox with an area of 121 square feet. What is the total length
of wood Mr. Drew needs to make the sides of the sandbox ?