Answer:
$4,818
Step-by-step explanation:
12,603-7,785
What is the value of n in the proportion below?
n/28 = 4/7
A-1
B- 12
C- 14
D- 16
Answer:
d
Step-by-step explanation:
50 POINTS !!!
A restaurant needs to purchase custom tablecloths. Company O charges a flat fee of $175 plus $35 per tablecloth. Company P does not have a flat fee but charges $45 per tablecloth.
What is the minimum number of tablecloths that must be ordered for company O to be a better deal than company P?
Enter your answer in the box.
"_____tablecloths"
Answer:
The answer is 20
Step-by-step explanation:
Company O:
Equation: 175 + 35t
175 + (35)20 = 875
Company P:
Equation: 45t
45 x 20 = 900
20 tablecloths Is the minimum amount of tableclothes they can order.
Hopefully this helps you
pls mark brainlest
Which equation represents a line through (-2, 1) that is perpendicular
to y = -5x + 2?
Step-by-step explanation:
1=-5(-2)+2
1-2=10
-1=10
10+1
11
7(13 - 2x) - 9(x + 10)
Answer:
-23x+1
Step-by-step explanation:
91-14x - (9x+90)
91-14x-9x-90
-23x+1
Answer:
1-23x
Step-by-step explanation:
7(13-2x)-9(x+10)
7(13)+7(-2x)-9(x)-9(10)
91-14x-9x-90
Combine like terms
91-90 = 1
-14x-9x = -23x
1-23x
I BET NO ONE KNOWS THIS QUESTION. In the prison experiment conducted by Philip Zimbardo, what did he discover about human behavior?
A. People generally obey and listen to authority figures.
B. A good family life has little influence on future behaviors.
C. Where people choose to go to school determines how they will act and behave.
D. The roles played in everyday life shape behavior and attitudes.
Answer:
D. The roles played in everyday life shape behavior and attitudes. This was also called the Stanford Expirement where Philip Zimbardo was trying to figure out what people acted like in harsh environments.
Step-by-step explanation:
Solve for x.
5(x−3)= 3(x−2)
Answer:
x = 9/2 or x= 4.5
Step-by-step explanation:
you factor out the equation:
5x-15=3x-6
+15 +15
5x=3x+9
-3x -3x
2x=9
x=9/2 or 4.5
What is the equation written in vertex form of a parabola
with a vertex of (9, -1) that passes through (7, 7)?
Answer:
y = 2(x - 9)² - 1
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k ) = (9, - 1 ) , thus
y = a(x - 9)² - 1
To find a substitute (7, 7 ) into the equation
7 = a(7 - 9)² - 1 ( add 1 to both sides )
8 = 4a ( divide both sides by 4 )
2 = a , then
y = 2(x - 9)² - 1
Is (p3)4 • p8 = p20 true or false ?
Please help me! I will mark brainliest.
Answer:
Its -5
Step-by-step explanation:
-100 divided by 10= -10 divided by -5= 2
The ratio of three numbers is 1.4.2 The sum of the numbers is 35. What are the three numbers?
Answer:
5.20.10
Step-by-step explanation:
How do you write 0.1 as a fraction? Please help
Answer:
1 over 9
Step-by-step explanation:
Answer:
The correct answer is A.) 1/9
Step-by-step explanation:
In the function g(x) = 5x – 9, what is the value of g (3)?
g(3) = 5(3) - 9
= 15 - 9 = 6
Answer : g(3) = 6
In the function [tex]g(x) =5x-9[/tex], the value of g(3) is equal to 6.
Given the following function:
[tex]g(x) =5x-9[/tex]To determine the value of g(3):
In this exercise, you're required to find the value of the given function when g of x is equal to 3.
Therefore, we would substitute the value of x into the given function.
Substituting the value of x into the function, we have:
[tex]g(x) =5x-9\\\\g(3) =5(3)-9\\\\g(3) =15-9\\\\g(3) =6[/tex]
g(3) = 6
Find more information: https://brainly.com/question/3600420
-3x+7=-17 is it true
Answer:
Yes
Step-by-step explanation:
-3x+7=-17
-7 -7
-3x=-24
_______
x=8
Helppppppppppppppppppppppppppppppppppppppp
Answer:
5/12 qt
Step-by-step explanation:
1/3 * 4/4 = 4/12
3/4 * 3/3 = 9/12
Steve-Peter = ?
9/12 - 4/12 = 5/12 qt
Answer:
5/12 more
Step-by-step explanation:
Make the fractions have the same denominator by multiplying EX:1/3 x 4 =4/12 And 3/4 x 3 = 9/12 then subtract the numerators and leave the denominators to get 5/12
I will give brainliest
Help me
Answer:
See Explanation
Step-by-step explanation:
[tex] \frac{mass \: of \: earth}{mass \: of \: human} = \frac{5.97 \times {10}^{24} }{6.35 \times {10}^{1} } \\ \\ = 0.94015748 \times {10}^{24 - 1} \\ \\ = 0.94015748 \times {10}^{23} \\ \\ = 9.4\times {10}^{22} \\ \\ \therefore \: mass \: of \: earth \\ =( 9.4\times {10}^{22} ) \times mass \: of \: human[/tex]
Add.
7/11
+
9/12
All you have to do is add. Somehow I got it wrong
Answer:
1 51/132
Step-by-step explanation:
7/11+ 9/12 =
84/132 + 99/132 = 183/132 = 1 51/132
make the denominator of the fraction the same by using LCM.
See my other articles for quiz and assignment in my site.
Just copy and paste "learningandassignments diy4pro" to google search engine.
Hope it helps.
Solar-powered cars use energy from the Sun to work. A panel on the car absorbs light energy from the Sun, which then generates an electric current. This electric current, in turn, allows the car to move. Which shows the correct order of energy transformations that take place in a solar-powered car? electrical, chemical, kinetic electrical, kinetic, radiant radiant, chemical, electrical radiant, electrical, mechanical
Answer:
It is D
Step-by-step explanation:
The correct order of energy transformations that are seen in the electrical cars are:
radiant, electrical, mechanicalWhat is energy transformation?This is what is also known as energy conversion. It is the way that energy is converted from one form to another form.
In the case of electrical cars. energy is transformed from radiant energy to electrical energy and then to mechanical energy.
Read more on energy transformation here: https://brainly.com/question/961052
ina problem what is Six less than seven times a number is equal to -20.
Answer:
-2
Step-by-step explanation:
write the problem using numbers
-6 + 7x = -20
rearrange
7x - 6 = -20
solve using inverse operations
7x - 6 = -20
+6 + 6
7x = -14
/7 /7
x = -2
True or False: subtracting a negative integer is the same as adding a positive integer
Answer:
False
Step-by-step explanation:
For example, if I have -12- (-10) it equals-2, but if you have -12 + 13= 1
Answer:
False
Step-by-step explanation:
I Think
Plzzzzzzzzzz helpppppp meee
it's 7 it's 7 it's 7 it's 7 it's 7 it's 7it's 7 it's 7 it's 7it's 7 it's 7 it's 7
Given: angle 1 and angle 2 form a linear pair,
Proven: angle 2 and angle 3 are supplementary
Answer:
Look at the proof down
Step-by-step explanation:
The given is;
→ ∠1 and ∠2 form a linear pair
→ ∠1 ≅ ∠3
We want to prove;
→ ∠2 and ∠3 are supplementary
We will write the proof in like a table
1. ∠1 and ∠2 formed a linear pair ⇒ 1. Given
2. m∠1 + m∠2 = 180° ⇒ 2. Sum of angles on a straight line
3. ∠1 and ∠2 are supplementary angles ⇒ 3. Supplementary angles add up to 180°
4. ∠1 ≅ ∠3 ⇒ 4. Given
5. m∠2 + m∠3 = 180° ⇒ 5. Substitution method
6. ∠3 is a supplement of ∠2 ⇒ 6. Supplement of equal angles
7. ∠2 and ∠3 are supplementary ⇒ 7. Proved
(7 x 18 + 45) divide 3 x 2
Answer:
28.5
Step-by-step explanation:
7 x 18 =126
126 +45=171
171/6=28.5
i hope this helps!
Half of the sum of x and 2
Answer:
see explanation
Step-by-step explanation:
The sum of x and 2 is x + 2 and half this sum is
[tex]\frac{1}{2}[/tex] (x + 2) or
[tex]\frac{x+2}{2}[/tex]
Who is in more debt a person with a balance of $-30 or a person with $-40? why
Answer:
A person with $-40 is in more debt
Step-by-step explanation:
The person with $-40 has borrowed or spent money from their credit card more than the person who is in debt for $-30.
Answer:$-40
Step-by-step explanation:
A person with negative 40 dollars has 40 dollars missing, a person with -30 dollars only has 30 dollars missing. So the person with -$40 is missing more money and therefore, is in more debt.
Madison Finance has a total of $22 million earmarked for homeowner loans and auto loans, where x is homeowner loans in millions of dollars and y is auto loans in millions of dollars. On the average, homeowner loans have a 8% annual rate of return, whereas auto loans yield a 13% annual rate of return. Management has also stipulated that the total amount of homeowner loans should be greater than or equal to 4 times the total amount of automobile loans. Determine the total amount of loans of each type Madison should extend to each category to maximize its returns P in millions of dollars.Maxmize P=total loansdistributtion of loans
Answer:
Maximum returns = $1,980,000
x = Homeowner loans = $17,600,000
y = Auto loans = $4,400,000
Madison should extend $17,600,000 in home owners loans and $4,400,000 in auto loans in order to have a maximum return of $1,980,000
Step-by-step explanation:
From the question we are told that:
Madison Finance has a total of $22 million earmarked for homeowner loans and auto loans, where x is homeowner loans in millions of dollars and y is auto loans in millions of dollars.
On the average, homeowner loans have a 8% annual rate of return, whereas auto loans yield a 13% annual rate of return.
We have the equation:
Maximum Return = 8% × x + 13% × y
= 0.08x + 0.13y
We are told in the question that
Management has also stipulated that the total amount of homeowner loans should be greater than or equal to 4 times the total amount of automobile loans.
Hence,
x ≥ 4y
So:
x + y = $22,000,000
4y + y = $22,000,000
5y = $22,000,000
y = $22,000,000/5
y = 4,400,000
x = 4y
x = 4(4,400,000)
x = 17,600,000
Maximum Return = 0.08x + 0.13y
= 0.08 × 17,600,000 + 0.13 × 4,400,000
= $1,980,000
Therefore, Madison should extend $17,600,000 in home owners loans and $4,400,000 in auto loans in order to have a maximum return of $1,980,000
John sent 45 text messages in 9 minutes. What is the unit rate? Explain your answer.
Answer: 5 texts per minute
Step-by-step explanation: 45 / 9 = 5
I need this math answer now and explain it to me please
Answer:
C
Step-by-step explanation:
i dont have an explanation its just C
Answer:
the answer is 35.
Step-by-step explanation:
So first you look for 75 on the x-axis because this represents the number of people in attendance. 75 would be the line between 50 and 100. Then you need to follow the 75 line up until you see the point that the graphed line intersects the "75 line". When you drag you finger from that point over to the y-axis, you see the number of recyclables is about 35.
at a farm the ratio to cows to horses is 7:4 if there were 35 cows
If there were 35 cows and the ratio for cows to horses is 7:4, then there would be 20 horses because 35 divided by 5 is 7 and 20 divided by 5 is 4.
is f(x)=x^2-2x+3 a quadratic function
Answer:
yes
Step-by-step explanation:
A quadratic function has the general form
fx) = ax² + bx + c ( a ≠ 0 )
f(x) = x² - 2x + 3 ← is in this form and is a quadratic function
"The solution to the system is (#,#)." I'm really tired and for my life don't know the solution. Help please!
Answer: (4,-5)
Step-by-step explanation:
8y = -40
(divide by 8)
y = -5
(plug it in to one of the equations)
3x + 6*-5 = -18
3x + -30 = -18
3x = 12
x = 4