Answer:
Step-by-step explanation:'
The statement were not provided, however, we can deduce the statements from the given equation.
step one:
given
we are told that the cost is expressed as
[tex]c=8p+3[/tex]
where c=cost
p= the number of pizzas delivered
this expression for this condition is the same as the equation of line
y=mx+c
Hence we can deduce the following statements.
the term "8" represents the cost to deliver one pizza
"3" represents the fixed cost to deliver pizza, that is the delivery fee
[tex]\sqrt{\frac{25y^{2} }{6x}[/tex] Simplify. Please show ALL work! Will mark Brainliest
Answer:
// Build on Thu Oct 20 21:06:21 CEST 2011 for language "en"
myHostname = window.location.hostname;
var myTLD = "." + myHostname.substring(myHostname.indexOf("wupload") + "wupload.".length).split(".")[0];
function afterLoad() {
return
}
ieFixForFileSelectionOnChangeEventTimer = null;
function ieFixForFileSelectionOnChangeEvent(a) {
$("#siteName").toggle();
if ($("#inputFileSelection").val() == "") {
ieFixForFileSelectionOnChangeEventTimer = setTimeout("ieFixForFileSelectionOnChangeEvent()", 200)
} else {
$("body")[0].focus()
}
}
function urlencode(a) {
return escape(a.toString().replace(/%/g, "%25").replace(/\+/g, "%2B")).replace(/%25/g, "%")
}
Step-by-step explanation:
// Build on Thu Oct 20 21:06:21 CEST 2011 for language "en"
myHostname = window.location.hostname;
var myTLD = "." + myHostname.substring(myHostname.indexOf("wupload") + "wupload.".length).split(".")[0];
function afterLoad() {
return
}
ieFixForFileSelectionOnChangeEventTimer = null;
function ieFixForFileSelectionOnChangeEvent(a) {
$("#siteName").toggle();
if ($("#inputFileSelection").val() == "") {
ieFixForFileSelectionOnChangeEventTimer = setTimeout("ieFixForFileSelectionOnChangeEvent()", 200)
} else {
$("body")[0].focus()
}
}
function urlencode(a) {
return escape(a.toString().replace(/%/g, "%25").replace(/\+/g, "%2B")).replace(/%25/g, "%")
}
Which of the following numbers does the 5 have a greater value
0.5 b. 0.05 c. 0.005 d. 0.15
Answer:
a
Step-by-step explanation:
what is the area and perimeter of this rectangle? please help me! i put this at 14 points
Answer:
not sure of this answer, but -1215 as area, perimiter 24???
Step-by-step explanation:
I dont know how to do this math i just multiplied the number points and added them T_T im in middle school T_T
Answer:
first find the length of each side using the pythagorean theorem, then multiply the length of any two connected sides for the area. add the length of all four sides to get the perimeter
Step-by-step explanation:
This is very hard omg guys im gonna have a heart attack because of this question. 1+1=?
If a discriminant is negative, then the quadratic has:
A. 1 Real Solution
B: 2 Real Solutions
C: Half a Solution
D: 2 non-real Solutions
Step-by-step explanation:
the answer is
........b
Answer:
Answer is most likely to be B, hope this helps, stay safe :)
Step-by-step explanation:
please help :((, im just completely lost
Answer: -9/4
Step-by-step explanation:
First you subtract 7/2 from both sides of the equation
3x + 7/2 - 7/2= x - 1 - 7/2
Next what you do is simplify one you add 3 + 7/2 which is 9/2
Then you subtract X from both sides of the equation
3x - x = x - 9/2 - x
combine the terms
2x = -9/2
divide both sides of the equation by the same term
2x/2 = 9/2 / 2
cancel the terms and divide the numbers
x=-9/4
PQ is a midsegment of triangle GHK, and GH is the mid segment of triangle KLM. What is the length of PK?
Answer: 14
Step-by-step explanation:
6x + 8
Lucy is knitting a blanket and needs to buy some more yarn. At her local craft store, 2 skeins of yarn cost 57 and 8 skeins of yarn cost $28. What is the constant of
proportionality in this direct variation?
a. 7/2
b. 2/7
c. 7
d. 2
Answer: it’s A 7/2 i just took this
Step-by-step explanation:
Which weighs more: a pumpkin that weighs 3.2 kilograms, or a cat that weighs 9 pounds?
Answer:
The cat weighs more.
Step-by-step explanation:
1 pound is about 0.45 kilograms. If you convert 9lb to kilograms then you will get 4.08 kilograms, so the cat weighs 4.08 kilograms and the pumpkin weighs 3.2 kilograms, therefore the cat weighs more.
What do you think is the importance of having a hyperboloid structure in most of the power plants?
Answer:
Cooling Tower
A power plant consists of many components, but cooling towers are some of the most important. The function of a cooling tower is to release the excess heat (or waste heat) to the atmosphere by cooling down hot fluid (water, in most cases) to a lower temperature.
Step-by-step explanation:
Jackson went to a store that was selling everything at 25% off! The price of a coat that he bought was $34.50 after taking off the discount. What was the original price of the coat?
Given:
The price of coat after discount of 25% is $34.50.
To find:
The original price of the coat.
Solution:
Let x be the original price of the coat.
Price of coat after discount = Original price - 25% of original price
On substituting the values, we get
[tex]34.50=x-\dfrac{25}{100}\times x[/tex]
[tex]34.50=x-0.25x[/tex]
[tex]34.50=0.75x[/tex]
Divide both sides by 0.75.
[tex]\dfrac{34.50}{0.75}=x[/tex]
[tex]46=x[/tex]
Therefore, the original price of the coat is $46.
Solve for n.
3(n+1) = 5.4
Answer:
0.8
Step-by-step explanation:
Start solving.
3n + 3 = 5.4
Simplify
3n = 2.4
Simplify
n = 0.8
Answer:
0.8
Step-by-step explanation:
15 16 18 01:34:02 Kate begins solving the equation (6x – 3) = }(6x – 4). When she adds 2 to both sides, the equation 4x = 3x results. Which solution will best illustrate what happens to x ? Her work is correct and is shown below. (6x – 3) = (6x – 4) O The equation has infinite solutions. O The equation has one solution: x = 0. 4x - 2 = 3x - 2 O The equation has one solution: x = 4 O The equation has no solution.
The true statement is that the equation has one solution; x = 0
How to determine the equation solution?We have:
2/3(6x – 3) = 1/2(6x – 4)
When 2 is added to both sides, the equation becomes
4x = 3x
Subtract 3x from both sides of the equation
x = 0
Hence, the equation has one solution; x = 0
Read more about equation solutions at:
https://brainly.com/question/14323743
how many y's are in this term "3y"? *
Answer:
1
Step-by-step explanation:
cause 3y is 3 times y and that's just 3 times y and NOT y time y times y
write £160 in the ratio 1 : 9
Answer:
£16 : £144
Step-by-step explanation:
Sum the parts of the ratio, 1 + 9 = 10 parts
Divide quantity by 10 to find the c=value of one part of the ratio
£160 ÷ 10 = £16 ← value of 1 part of the ratio , thus
9 parts = 9 × £16 = £144
D=R(100-x)/100 for R
can someone help me
Can someone please help me
Answer:
Y=.833x-2
Step-by-step explanation:
correct y intercept and rise over run gives you the slope.
simplify the following
7x+4x-2x
Answer:
Answer
7x+4x-2x
=11x-2x
=9x
the answer to c^-5 x c^2
Answer:
[tex]\frac{1}{c^{3} }[/tex] or [tex]c^{-3}[/tex]
Step-by-step explanation:
[tex]c^{-5} * c^{2}[/tex] = [tex]\frac{1}{c^{5}}[/tex] * [tex]c^{2}[/tex] = [tex]\frac{c^{2} }{c^{5} }[/tex] ; simplify to [tex]\frac{1}{c^{3} }[/tex] = [tex]c^{-3}[/tex]
(2a^3)^4(a^3)^3
simplify
Answer:
16a^21
Step-by-step explanation:
Answer:
16 a^21
Step-by-step explanation:
= (2a^3)^4 (a^3)^3
= (2^4 a^3*4) (a^3*3)
= (16a^12) (a^9)
= 16 a^21
During a sale, every item in a store is 80% of its regular price. 1.If the regular price of a T-shirt is$10, what is its sale price? 2.The regular prices of five items are shown here. Find the sale price of each item
Answer:
It could be $12.05.
Step-by-step explanation:
I don't really understand it but, i did 80% divided by 10 but it would be $0.08 and i don't think it would be that so i did 10 divided by 80 and it came out as $12.05.
i haven't done that in school so im not sure
Answer:
10
Step-by-step explanation:
5+5=10
Select the quadrant or axis where each ordered pair is located on a coordinate plane.
Please order them if you do answer!!
Answer:
Quadrant 3, Quadrant 1, Quadrant 2
Step-by-step explanation:
(-2 1/2, -7) is in quadrant 3 because Quadrant 3 is (-,-)
(0,6) is in Quadrant 1 because Quadrant 1 is (+,+)
(-5,0) is in Quadrant 2 because Quadrant 2 is (-,+)
what is 324,120,800 in scientific notation
please help me with this fast.
Answer:
180. rjdbdhsbshdbsbsbzbd
Answer:
x=60
Step-by-step explanation:
We know that this is an equilateral triangle, because there are five balls on each side. We also know that in a triangle, all of the angles must add up to 180
Solve the system. 3x - 2y = 12 and 3x - 3y = -2
Answer:
x = 4 + -0.6666666667y x = 1 + yStep-by-step explanation:
Simplifying
3x + 2y = 12
Solving
3x + 2y = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-2y' to each side of the equation.
3x + 2y + -2y = 12 + -2y
Combine like terms: 2y + -2y = 0
3x + 0 = 12 + -2y
3x = 12 + -2y
Divide each side by '3'.
x = 4 + -0.6666666667y
Simplifying
x = 4 + -0.6666666667y
Simplifying
3x + -3y = 3
Solving
3x + -3y = 3
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '3y' to each side of the equation.
3x + -3y + 3y = 3 + 3y
Combine like terms: -3y + 3y = 0
3x + 0 = 3 + 3y
3x = 3 + 3y
Divide each side by '3'.
x = 1 + y
Simplifying
x = 1 + y
Mr. Lopez wrote the equation 32 g + 8 g minus 10 g = 150 on the board. Four students explained how to solve for g.
Alyssa: “I added 32 and 8 to get 40, subtracted 10 to get 30, and then subtracted 30 from 150 to find the value of g, which is 120.”
Rahul: “I added 32, 8, and 10 to get 50, and then I subtracted 150 to find the value of g, which is –100.”
Toni: “I subtracted 18 from 32 to get 14, which I then divided into 150 to find the value of g, which is 10 and StartFraction 5 Over 7 EndFraction.”
Wilhem: “I added 32 and 8 to get 40, subtracted 10 to get 30, and then divided both sides by 30 to find the value of g, which is 5.”
Which student’s work is correct?
Alyssa
Rahul
Toni
Wilhem
Mark this and return Save and Exit Next
Answer:
Willhem
Step-by-step explanation:
The given equation is
Step 1 : Add 32g and 8g.
Step 2: Subtract 10 from 40.
Step 3: Divide both sides by 30, find the value of g.
The value of g is 5.
Therefore, Wilhem is correct.
Answer:
Wilhem
Step-by-step explanation:
8* x + y + y; use x=9, and y = 10
Answer:
If we have 8 * x + y + y:
We have to first substitute in x and y where they should be:
=> 8 * 9 + 10 + 10
According to the order of operations(PEMDAS(parenthesis, exponents, multiplication, division, addition, subtraction, multiplication and division is you go from left to right order, and same with addition and subtraction.)), we do the multiplication first(8*9):
=> 72 + 10 + 10
Now we just add them up:
=> 92
16 = 40 -3р
Please show work
A scale model drawing of a garage is 6 centimeters wide and 9 centimeters long. The scale model uses a scale in which 3 centimeters represents 1.8 meters.
What is the area of the actual garage?
A) 10.80 m²
B) 19.44 m²
C) 30 m²
D) 54 m²
Answer:
B
Step-by-step explanation:
i got the same question and got it right.