Answers
Answer:
Cost of 9 shirts is wrong
Step-by-step explanation:
shirt to cost = 1 to $15
9 x 15 is not 120, it is 135
Answer:
No, the cost of the 9 shirts is incorrect.
Step-by-step explanation:
Related Questions
HELPPP PLEASE ANSWER FAST CLASS IS ALMOST OVER!!!
Answers
9514 1404 393
Answer:
(x -2)^2 + (y +4)^2 = 18
Step-by-step explanation:
To find the constant the expression is equal to, fill in the coordinates of the given point and do the arithmetic.
(-1 -2)^2 +(-1+4)^2 = 9 + 9 = 18
The equation of the circle is ...
(x -2)^2 + (y +4)^2 = 18
Given variables x, y, and z. What is the end value of x?
x = 9
y = x + 1
A. 1
B. 10
C. x + 1
D. 9
Answers
Answer:
x=y
Step-by-step explanation:
I did mentals maths
Simplify the complex fraction. 3/4 2/5
Answers
Answer:
assuming you meant (3/4)/(2/5)
15/8 or 1 7/8
Step-by-step explanation:
use a calculator
Answer:
4214please like my 30 ANSWERS
5) Show work here: Charlotte bought 16 songs. Three-fourths of the songs are pop songs. 1 How many of the songs are pop songs? A 4 B 8 C 12
Answers
Answer:
C. 12
Step-by-step explanation:
16 divided by 4 is 4 which means 1/4 of 16 equals 4. If you want 3/4 of 16, you multiply 4 by 3 which is 12.
Ms. Carter charges her piano students $40 per lesson plus a semester
recital fee of $55. How many lessons did Tyhir take if he paid a total of $695
for lessons this semester?
1: 14
2: 15
3: 16
4: 17
Answers
Work: 695-55 ( because the question is not asking for recitals). Then you do 640/40. That gives you an answer of 16.
Have a nice day!!!
What function type does the graphed data points represent?
A)
Exponential
B)
Can't be determined
C)
Linear
D)
Quadratic
Answers
Answer:
What function type does the graphed data points represent?
D, quadratic
The function will be "quadratic" which represents graphed data points. which is the correct answer would be an option (D).
What is a quadratic function?The quadratic function is defined as a function containing the highest power of a variable is two.
The series of x-values into the function and solving for y. You can use any values you like, but it is often helpful to start with a small range of x-values around the vertex and then expand the range as needed.
Plot the points from the table on a coordinate grid, using the x-values as the horizontal axis and the y-values as the vertical axis.
Connect the points with a smooth curve to complete the graph of the quadratic function.
Therefore, the function, which represents graphed data points, will be quadratic.
Hence, the correct answer would be an option (D).
Learn more about quadratic function here:
brainly.com/question/14083225
#SPJ2
Find the area of a regular octagon with side length 6 cm
Answers
Answer:
173.82cm²
Step-by-step explanation:
A=2(1+2)a2=2·(1+2)·62≈173.82338cm²
Answer: 173.82cm²
Step-by-step explanation:
On any day that the number
of tickets sold is greater than 70, twice that
number of tickets is donated to a children's
hospital. How many tickets are donated to
the hospital?
Answers
Answer:432
Step-by-step explanation: So any number above 70, you add together. Then you will double it to get the answer. So 71 + 72 + 73 = 216. 216 times 2 = 432
HURRYYYYYY 30 POINTS. What is the fractional form of 0.02? (it has an underscore over the 2)
A.2/99
B.1/11
C.2/100
D.1/12
Answers
Answer:
2/100 im pretty sure if not then 2/99
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
http://www.calcul.com/show/calculator/recurring-decimal-to-fraction?i=0.02...
Solve for x. Round your answer to the nearest tenth. (one decimal place)
X=?? degrees
Answers
Answer:
Use sine:
sin x = 20/30sin x = 2/3x = arcsin (2/3)x = 41.8°if a Scientist records a jackrabbit traveling 140m in 7 s. At what do bead does the jackrabbit travel in meters per second
Answers
140/7 = 20 meters per second
6(x-4)=7(x+3)
Show your work
Answers
Answer:
do distributive property on both, so multiply 6•x and 6•-4. then multiply 7•x and 7•3.
so it'll basically be 6x - 24 = 7x + 21.
then add 24 to both sides so: 6x - 24 + 24 = 7x + 21 + 24. since -24+24=0 it'll be 6x = 7x + 21 + 24.
then add 21 + 24 and that will be 45.
so 6x = 7x + 45
then subtract 7x from both sides 6x - 7x = 7x + 45 - 7x
that'll be -x = 7x + 45 - 7x
combine like terms (7x - 7x) = 0
so -x = 45
and since x can't be negative, do the opposite signs
so instead of -x = 45, make it x = -45
Hope it helped! (sorry that's its very long just wanted to show u the steps just in case)
Given the scatter plot, choose the function that best fits the data.
f(x) = 2^x
f(x) = 2x
f(x) = −2x
f(x) = 2x^2
Answers
Answer:
2x^2-3x-5=y
(2x-5)(x+1)=y
(2x-5)(x+1)=0
2x-5=0
2x=5
x=2.5
x+1=0
x=-1
Have a great day!
Step-by-step explanation:
7x-3=5x+5
7x-3=7x+5
7x-3=-3+7x
what can you say about the coefficients of the terms with x in the equation?
Answers
how do you find the base of a tringle
Answers
Answer:/Step-by-step explanation:
To find the area you would use A = bh/2
So instead you would ---> B = 2 (A/H)
While selling 15 copies, a man gains the cost price of 5 copies, find the profit percent.
Answers
Answer:
If the price is p and the cost is c, then
15p = 20c
p/c = 20/15 = 1.333
so, he made 33% profit
what is the answer to 567-37-28*66+7x=838
Answers
Shshshehdhehdh
PLEASE HELPPPP ASAP!!!! I REALLY NEED IT! WILL MARK BRAINLIEST!!!!
I PUT ALL MY POINTS INTO THIS QUESTION
Answers
Answer:
3.3
Step-by-step explanation:
d = (10 - 4) + (8 - 3)
d = 6 + 5
d = square root of 11
d = 3.31662479 or 3.3
I'll be expecting that brainliest :)
Given the figure is a kite. Find the indicated measures.
Answers
Answer:
Both angles have a measure of 98 degrees, as they are congruent, and all angles must equal 360 degrees.
360- 164 = 196
196/2=98
PALU UUU 1. (DOK 2) Find the Circumference of the figure. Use 3.14 for T. Round to the nearest tenths place 7.6 m
NO Links please
Answers
Answer:
47.7
Step-by-step explanation:
To find the Circumference you have the equation...
C = 2πr (π= 3.14) (r= radius r= 7.6)
Plug it in
C = 2 (3.14) 7.6
Multiply
C = 47.728
now round the nearest tenth and tenth place is the first # after the (.)
47.7
You are kayaking along a 24-mile stretch of river. You travel 6 miles per hour when paddling and 2 miles per hour when drifting. Give three possible combinations of paddling and drifting times. Write your answers as ordered pairs.
Answers
Answer:
(1,6), (2,6), (3,3)
Step-by-step explanation:
Since you travel 6 miles per hour when paddling and 2 miles per hour when drifting, and the total distance covered is 24 miles, we find the times t and t' of paddling and drifting respectively in which the product 6t + 2t' = 24.
So, for the first values of t and t' , we have t = 1 and t' = 9
So, 6t + 2t' = 6 × 1 + 2 × 9 = 6 + 18 = 24
As an ordered pair (1, 9)
For the second set of values of t and t' , we have t = 2 and t' = 6
So, 6t + 2t' = 6 × 2 + 2 × 6 = 12 + 12 = 24
As an ordered pair (2, 6)
For the third set of values of t and t' , we have t = 3 and t' = 3
So, 6t + 2t' = 6 × 3 + 2 × 3 = 18 + 6 = 24
As an ordered pair (3, 3)
So, the three different combinations of paddling and drifting times are (1,6), (2,6), and (3,3)
PLEASE ANSWER THANK YOU!
Match each equation to a value that makes it true.
Answers
1.) 1/2x = -5 goes with x=-10
2.) -2x = -9 goes with x = 4 1/2
3.) x+ (-2) = 1/2 goes with x= -4.5
4.) -2x = 7 goes with x= -3.5
5.) -2 + x = 1/2 goes with x = 2 1/2
6.) -1/2x = 1/4 goes with x= -1/2
point P(4,2) is mapped onto point Q(0,2) under a reflection. Identify the line of reflection.
Answers
Answer:
the line of reflection is x=2
Step-by-step explanation:
Examine the statements below. Select each situation that would require the application of surface area.
Determining the amount of space inside a jewelry box.
Determining the amount of wrapping paper needed to wrap a birthday gift.
Determining the amount of wood needed to build a tree house.
Determining the amount of carpet needed to cover the floor of a room.
Determining the amount of water needed to fill a pool.
Determining the area of the shadow of a pine tree.
Answers
Answer:
Determining the amount of wrapping paper needed to wrap a birthday gift.
Determining the amount of wood needed to build a tree house.
Determining the amount of carpet needed to cover the floor of a room.
Determining the area of the shadow of a pine tree.
Step-by-step explanation:
I submitted my test and got it wrong but it showed these as the correct answers so
HELPPP ASAP!!!! This is due tmr !!
Answers
Answer:
A&B are functions because the domains aren't repeating while c is
Step-by-step explanation:
The highest possible grade for a book report is 100. The teacher deducts 10 points for each day the report is late Which kind of function describes this situation ?
Answers
Answer:
linear
Step-by-step explanation:
Answer:
(1) Linear
Step-by-step explanation:
What is the surface area of the figure below in square meters?
Answers
Answer:
40 m²
Step-by-step explanation:
square area = 4x4 = 16 m²
4 triangles area = 4x3x0.5x4 = 24 m²
16 + 24 = 40 m²
Answer:
sorry just need point sorryyyy
What is 3x + 2y = x + 2(2y-3z)
Answers
Solve please. Correctly
3(1 - 2a) = -3a - 18
Answers
Answer:
a = 7
Step-by-step explanation:
3(1 - 2a) = -3a - 18
3 - 6a = - 3a - 18
Add 18 to each side:
3 + 18 - 6a = - 3a - 18 + 18
21 - 6a = - 3a
Add 6a to each side:
21 - 6a + 6a = - 3a + 6a
21 = 3a
3a = 21
Divide each side by 3:
3a ÷ 3 = 21 ÷ 3
a = 7
4x-5.2y + 6y + 7.9x - 8x
Answers
Answer:
3.9x + 0.8y
Step-by-step explanation:
this is your answer