Answer:
$4748.80
Step-by-step explanation:
First, find the cost with 20% off, by multiplying the price by 0.8
5600(0.8)
= 4480
Find the cost with tax, by multiplying this by 1.06
4480(1.06)
= 4748.8
So, the sale price, including tax, is $4748.80
how do you solve for x?
But it is not a complete question.
On Monday, 6 out of 10 people who entered a store purchased something. If 1,000 people entered the store on Monday, how many people purchased something? O 6 people O 60 people O 600 people O 610 people
PLEASE HELP ME
Answer:
The answer is 600
Step-by-step explanation:
Multiply 6 by 1000, and 10 by x.
The equation would be 6000=10x.
Now, just solve for x by dividing by 10 which equals to 600.
The circumference of a circle is 19.468 meters. Find the radius of the circle.
16.328 m
6.2 m
12.4 m
3.1 m
The circumference of a circle is 19.468 meters, the radius of the circle is: 3.1 m
What is circumference of circle?When it comes to geometry, a circle's or ellipse's circumference is its perimeter. In other words, the circumference would be the length of the circle's arc if it were opened out and straightened out to a line segment. The radius surrounding any closed figure is known as its perimeter more generally. The distance in a straight line around a circle is known as its circumference. Or, to put it another way, the circumference of a circle is the length of a straight line formed by opening up the circle.
Given that,
circumference = 19.468 m
So, as we know
circumference = 2 × π × radius
or, 19.468 = 2 × π × radius
or, radius = 19.468 / 2π
or, radius = 3.1 m
correct option: 3.1 m
To know more about circle refer to:
https://brainly.com/question/24375372
#SPJ1
5 + ( −3 ) ( 6x − 5 ) ?
Answer:
=-18x+20
Step-by-step explanation
:
Answer:
-18x+20
Step-by-step explanation:
5+(-3)(6x-5)
Distribute the -3 with the 6x-5.
-3×6x=-18x, -3×-5=15
5+-18x+15
The -18x is done, because there are no other like terms for it to add or subract with.
5 and 15 can add for 20
-18x+20
Key terms:
Distribute: To multiply a number by 2 or more numbers, often using parenthasis 6(5+7)= 30+35
Like terms: Coefficients with the same variable, or numbers without a variable can be added or subtracted. Unlike terms cannot be added or subtracted. Does not apply to multiplication or division.
7y+4x+3y+6=10y+4x+6
Find the interquartile range (IQR) of the data in the box plot below.
kg
Masses of Farmer Faye's pumpkins
(kilograms)
+
+
+
2
3
4
5
6
7
8
9
10
Hi
Answer:2.5
Step-by-step explanation:
what is y= -3x + 4 what does y equal
Drag graphs to show a graph of each equation in the table.
Answer:
Step-by-step explanation:
- The # in front of x will be the number that hits on the y-axis
- The # after x or the slope, ex: y = -1/2x + 2, is how much you move to hit the next point on the graph
- 2 would actually be 2/1 so move up 2 and right 1 (if the number or fraction is negative then go up and to the left
- So y = -2x - 1/2, negative slope. Start at -2 on y-axis and go up 1 then left 2.
please help me!! i need mathematicians on this post right now!!
Cam, Yusef, and Spencer have resolved to drink more water each day. The recommended amount of water per day is 64 ounces.
1. At breakfast, Yusef drinks 16 ounces of water. What percentage of the daily amount of water does Yusef drink at breakfast? Show your work and/or explain your reasoning.
2. Spencer decides to drink more than the recommended amount. By dinner time, he has already drunk 64 ounces of water, which is 80% of his goal for the day. How many total ounces of water does Spencer plan to drink? Show your work and/or explain your reasoning.
Answer:
1) 25%
2) 80 ounces
Step-by-step explanation:
1) 16 oz/64 oz = 1/4 or 25%
2) 64 oz/0.80 = 80 ounces
Answer:
1. 25%
2. 80 ounces
Step-by-step explanation:
1. 16 oz \64 oz=1\4 or 25%
2. 64 oz\0.80=80 ounces
Which of the following number lines represents the inequality below?
Answer:
B
Step-by-step explanation:
The circle has to be hallow in order for it to be greater than or less than. The arrow is going below 4 because the circle is on 4 and the arrow is pointing to the left side.
Answer:
B
Step-by-step explanation:
it shows all the numbers less than four while the others show numbers greater than 4
This is for my final grade before spring break please help me asap noww
Answer:
Bushes are $9.
Bonsai trees are $32.
Step-by-step explanation:
Bushes are b and bonsai trees are t.
15b + 8t = $391
9b + 5t = $241
15b + 8t = $391 × 3 and 9b + 5t = $241 × 5
= 45b + 24t = $1173 and 45b + 25t = $1205
(45b + 24t = $1173) - (45b + 25t = $1205)
t = 1205 - 1173
t = $32
Apply to 15b + 8t = $391.
15b + 32 × 8 = $391
15b = $391 = 32 × 8
15b = $391 - 256
15b = $135
x = ($135 ÷ 15) = $9
Evaluate the expression:
(-1/7)^0
Please show work
A) -1/7
B) 0
C) 1/7
D) -1
E) 1
F) None of These
Answer:
The answer is E) 1
Step-by-step explanation:
can you make me brainliest please
A sector of a circle has an area of 263.42cm and the area of the entire circle has an area of 563.24cm? What is the central angle of the
sector described?
Answer:
168
Step-by-step explanation:
168 is the ans is 100% correct
(hope this helps can i plz have brainlist :D hehe)
-11x-4>-15
Please help me on this, I am just now learning it and don't even know how to do it, it is so confusing!!
Please respond asap
Answer:
x<1
Step-by-step explanation:
Which expression represents the ratio of the difference of the two means to Sidney's mean absolute deviation
Answer:
The ratio of the difference of the two means to Sidney's mean absolute deviation = [tex]\frac{4}{3.28}[/tex] = 1.2195
Step-by-step explanation:
P.S - The exact question is -
Given - The means and mean absolute deviations of Sidney’s and Phil’s grades are shown in the table below.
Sidney’s Grades Phil’s Grades
Mean 82 78
Mean Absolute Deviation 3.28 3.96
To find - Which expression represents the ratio of the difference of the two means to Sidney’s mean absolute deviation?
Proof -
Given that Mean of Sidney Grades = 82
Mean of Phil's Grades = 78
So,
The difference of two means = 82 - 78 = 4
Also,
Given, Mean Absolute Deviation of Sydney = 3.28
Now,
The ratio of the difference of the two means to Sidney's mean absolute deviation = [tex]\frac{4}{3.28}[/tex] = 1.2195
When the angle of elevation of the sun is 50 degrees, a flagpole casts a shadow that is 16.8 feet long. What is the height of the flagpole to the nearest foot?
Simply expression 7(x+y)-7x
Answer:
7y
Step-by-step explanation:
7(x + y) - 7x =
= 7x + 7y - 7x
= 7y
Answer:
7y
Step-by-step explanation:
7(x+y)-7x=7x+7y-7x=7y
Hope this helps :)
El perímetro de un rectángulo es de 30 pulgadas. Si su longitud es 3 veces su ancho, calcula las dimensiones. Please answer in english if possible ❤️
Answer:
bob
Step-by-step explanation:
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what is the value of x in the equation 24 equals 12 - 4x
Answer:
x = -3
Step-by-step explanation:
24 = 12 - 4x
24 - 12 = -4x
12 = -4x
12/-4 = x
x = -3
Answer:
x=-3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
24=12−4x
24=12+−4x
24=−4x+12
Step 2: Flip the equation.
−4x+12=24
Step 3: Subtract 12 from both sides.
−4x+12−12=24−12
−4x=12
Step 4: Divide both sides by -4.
−4x
−4
=
12
−4
x=−3
If y + 10 = 25, what is the value of 3(y + 2)?
Answer:
3(15 + 2) = 3 x 17 = 51
Step-by-step explanation:
Answer:
51
Step-by-step explanation:
y=15
3(15+2)
45+6
51
Slove the system
Of Linear Eqitions by
Elimination
3x-y=0
2x+y=-10
Answer:
(-2, -6)
Step-by-step explanation:
Given the simultaneous equation
3x-y=0 ... 1
2x+y=-10 ... 2
Add both equations to eliminate y
3x + 2x = 0 - 10
5x = -10
x = -10/5
x = -2
Substitute x = -2 into 1
3(-2)- y = 0
-6 - y = 0
-y = 0+ 6
-y = 6
y = -6
Hence the coordinate (x, y) is (-2, -6)
La suma de las medidas de dos angulos es (a+1)(b+4)° y su diferencia (a-7) (b-5) g ¿cual es la medida circular del mayor?
#13: The difference between two numbers is 3. Their sum if 27. What is the smaller number? * Your answer
Answer:
The smaller number is 12 & greater number is 15.
Answer:
12
Step-by-step explanation:
let the numbers be x and y and x>y
x-y=3
x+y=27
add
2x=30
x=30/2=15
15+y=27
y=27-15=12
Question 5
Which of the following shows a triangle with an area of 8 square units?
A
A
.
.
B
Answer:
option A
Step-by-step explanation:
=> In first figure traingle has
=> base = 4
=> height = 4
=> area = 1/2*base*height
=> area = 1/2*4*4
=> area = 8cm.sq
answer is figure( A)
hope it helps
An equilateral triangle is inscribed in a circle with a radius of 8 yd. Find the area of the shaded region shown.
Give the exact answer. (Do not approximate it or any square root.)
Answer:
Equal chords substend equal angles at the centre (2rsin60∘)Which of the functions (Function A, Function B, or Function C) is quadratic?
Are these triangles similar?
Step-by-step explanation:
In order to be similar triangles the corresponding angles must be equal .
So in your question
There are two triangles with different values of angles.
So the given triangles are not similar.
Hope it will help :)
On circle O below, the measure of SV is 120°.
What is the measure of VU?
Answer: Angle VU is 44 degrees
Step-by-step explanation:
Please I need help!!!
Answer:
58
Step-by-step explanation:
-14 + x = 44
x = 44 + 14
x = 58
PLEASE HELP!!! ASAP ITS DUE IN 30 MINUTES
Answer:
.
Step-by-step explanation:
Answer: (4,1)
Step-by-step explanation: Hope this helps :)
Find the slope
Plz help
Answer:
6
-
5
Step-by-step explanation:
You can do there are multiple ways but the easiest is rise over run so
so -4 to 2 is 6 and -2 to 3 is 5 so the answer is
6
--
5
You can also do the much harder way of
Y2-Y1 (-2,-4) 2-(-4) 6
--------- x y --------= --
X2-X1 (3,2) 3-(-2) 5