Answer:
5%
Step-by-step explanation:
Let the interest rate be x100
So we have for simple interest: x100×$2600=$390
This is the same as: ddddddddddx×$2600100=$390
x×$2600100=$390
Divide both sides by $26.
x×$26$26=$390$26
x×1=$390$26
x=15
But x is from x100
The % symbol is like a unit of measurement and one that is worth 1100
So 15100d→d15×1100d→d15×%→15%
But this is over 3 years so the annual interest rate is d15%3=5%
The price of a new motorcycle is $4500, but the value of the motorcycle drops
by 11% each year. The function (t) = 4500 . 0.89 models this situation for v
dollars and tyears. What is a realistic domain for this situation?
.
A realistic domain for this situation is t = 0, 1, 2, 3, ... and consists of non-negative whole numbers representing the number of years after the motorcycle was purchased.
In the context of the situation, the domain represents the possible values for the number of years (t) for which the motorcycle's value is being calculated. Since the value of the motorcycle drops by 11% each year, it is reasonable to consider a domain that represents a finite number of years and includes only positive integers.
Typically, when modeling the depreciation of an asset like a motorcycle, it is reasonable to assume that the number of years (t) is a non-negative whole number (i.e., t = 0, 1, 2, 3, ...). The value at t = 0 represents the initial value of the motorcycle, and then each subsequent year represents the value after one more year of depreciation.
So, a realistic domain for this situation is t = 0, 1, 2, 3, ... and consists of non-negative whole numbers representing the number of years after the motorcycle was purchased.
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Pls helo me with this pls
Circumference of a circle = 2πr
where, r = radius
Given, diameter, d = 7 cm
radius, r = diameter/2
= d/2
Circumference of the circle = 2π(d/2)
(2 gets cancelled out)
= πd
= 22/7 × 7
= 22 cm
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT
Answer:
m∠1 = 67
Step-by-step explanation:
If a woman making $17 an hour gets 20% raise, she will make an additional 1/10 of her salary an hour.
Answer:
false
Step-by-step explanation:
If it is a true or false question its false.
17 x 20% = 3.4
17 ÷ 10 = 1.7
Hope this helps!
Ryan went to lunch with his family. The cost of their meal was $130.
They left a tip of 18% on the $130 and paid the sales tax of 9% on the
bill. What was the total cost of the meal?
Answer:
$167.20
Step-by-step explanation:
0.18 x 130 = $32.4 (this is what they tipped)
the total now stands at $153.4 before tax
now to work out the tax you multiply the decimal of 9% by $153.4
0.09 x 153.4 = 13.8
the total cost of the meal is $167.20
The total cost of the bill will be equal to $167.20
What is the percentage?The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.
Given that Ryan went to lunch with his family. The cost of their meal was $130. They left a tip of 18% on the $130 and paid the sales tax of 9% on the bill.
The total cost of the bill will be calculated as,
0.18 x 130 = $32.4 (this is what they tipped)
The total now stands at $153.4 before tax now to work out the tax you multiply the decimal of 9% by $153.4
0.09 x 153.4 = 13.8
The total cost of the meal is,
153.4 + 13.8 = $167.20
Therefore, the total cost of the bill will be equal to $167.20
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What are the coordinates of B' if the origin is the center of dilation and the scale factor is 1/4?
Answer:
B' (1, 2 )
Step-by-step explanation:
Since the centre of dilatation is the origin then multiply the coordinates of B by the scale factor.
B (4, 8 ) → B' (4 × [tex]\frac{1}{4}[/tex] , 8 × [tex]\frac{1}{4}[/tex] ) → B' (1, 2 )
Answer:
1, 2
Step-by-step explanation:
When dealing with 1/4 scale factor, you just divide each point applicable by 4. Therefore:
(4, 8) > (1, 2)
find the difference
Answer:
23/5
Step-by-step explanation:
9 3/5=48/5
48/5-5
48/5-25/5
23/5
How do i rearrange the following equation to slope intercept form?
-8y+6x=-48
Answer:
[tex]y=\frac{3}{4} x+6[/tex]
Step-by-step explanation:
Slope intercept form is y=mx+b.
Subtract 6x from both sides.
-8y=-6x-48
Then, simplify by dividing both sides by -8 and simplifying the fractions.
You end up with:
[tex]y=\frac{3}{4} x+6[/tex]
Find the measure of LMX.
Answer:
LMX 7 scale
Step-by-step explanation:
LMX 7 scale assesses the degree to which leaders and followers have mutual respect for each other's capabilities, feel a deepening sense of mutual trust, and have a sense of strong obligation to one another.
Answer:
m∡LMX = 150°
Step-by-step explanation:
m∡NML = 180 - (75+75) = 30°
m∡NML + m∡LMX = 180°
30 + 150 = 180
therefore, m∡LMX = 150°
2(5x+1)
solve the problem please
Answer: I think
Step-by-step explanation: How to solve your problem
2
5
=
1
\frac{2}{5}x=1
Solve
1
Combine multiplied terms into a single fraction
2
5
=
1
\frac{2}{5}x=1
2
5
=
1
\frac{2x}{5}=1
2
Multiply all terms by the same value to eliminate fraction denominators
2
5
=
1
\frac{2x}{5}=1
5
⋅
2
5
=
5
5 \cdot \frac{2x}{5}=5
3
Cancel multiplied terms that are in the denominator
5
⋅
2
5
=
5
5 \cdot \frac{2x}{5}=5
2
=
5
2x=5
4
Divide both sides of the equation by the same term
2
=
5
2x=5
2
2
=
5
2
\frac{2x}{{\color{#c92786}{2}}}=\frac{5}{{\color{#c92786}{2}}}
5
Simplify
Cancel terms that are in both the numerator and denominator
=
5
2
x=\frac{5}{2}
Solution
=
5
2
x=\frac{5}{2}
I don't know this Help me out
Answer:
scale factor = 5
Step-by-step explanation:
to get from for the model to the bridge, you use a scale factor of 5.
6 * 5 =30
7*5=35
8*5=40
What integer is equivalent to 9^3/2
Answer:
Answer: 27
Step-by-step explanation:
[tex]{ \tt{ {9}^{ \frac{3}{2} } }}[/tex]
» Let's split 9 into indices of 3
[tex]{ \tt{ \dashrightarrow \: (3 \times 3) {}^{ \frac{3}{2} } }} \\ = { \tt{( {3}^{ \blue{2}}) {}^{ \frac{3}{ \blue{2} } }} } \\ [/tex]
» The 2 cancels
[tex]{ \tt{ = {3}^{3} }} \\ = 27[/tex]
Which of the following are equivalent to the ratio (2x-6):(6x-4)?
A. -2:1
B. X-3:3x-2
С. 3x x
D. (4x-12): (12x-8)
E. X-1 : x - 2
Answer:
B and D
Step-by-step explanation:
(2x-6):(6x-4)
you can divide everything by 2
2x÷2=x, -6÷2=-3
6x÷2=3x, -4÷2=-2
so it's B X-3:3x-2
(2x-6):(6x-4)
multiply everything by 2
2x × 2 = 2x, -6 × 2 = -12
6x × 2 = 12x, -4 × 2 = -8
so it's D (4x-12): (12x-8)
Answer:
x-3:3x-2 and (4x-12): (12x-8)
Step-by-step explanation:
Divide both sides by 2, then multiply both sides by 2
How many 3 digit numbers can be formed using the digits 1,2 3 4 and 5 where repetition of the digits is not allowed
Answer:
120 numbers of three digits using the digits 1,2,3,4,5 without repetition.
Step-by-step explanation:
Jordan purchased 30 bags of candy for $12. At that rate how many bags of candy can he purchase for $8?
The table shows a gym class's average results for boys and
girls participating in the long jump. Susan could jump no
farther than 4 inches more than the average distance for
females. Let j represent the distance that Susan could jump.
Write an inequality to represent the situation.
How far could Susan jump?
Susan can jump at most 104 in during the long jump
InequalityInequality is an expression that show the non equal comparison of two or more variables and numbers.
From the table, the average result for females = 8ft 4in = (8 * 12)in + 4in = 100 in
Since Susan could jump no farther than 4 inches more than the average distance for females, hence:
j ≤ 4 + 100
j ≤ 104 in
Susan can jump at most 104 in during the long jump
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Find the equation of a line that passes through the point (-3,-1) and has a gradient of
1/2.
Leave your answer in the form
y=mx+c
Answer:
Y=2x+2
Step-by-step explanation:
which polynomial is written in standard form?
Answer:
b) because it's in descending exponent order
Step-by-step explanation:
Gen spends exactly $80 to buy child tickets at $7 each and adult
tickets at $12 each. Find the maximum number of tickets that could
be purchased
Answer:
10 tickets total
Step-by-step explanation:
you would buy 2 tickets for 12 dollars and 8 tickets for 7 dollars therefore 10 tickets is the answer
What are the solutions for the given equation?
Answer:
there arent
Step-by-step explanation:
Δ is negative
helppppp again please
Answer:
Step-by-step explanation:
∠AGB = ∠DGC {Vertically opposite angles}
∠AGB = 90°
∠AGE + ∠AGB + ∠BGF = 180 {Angles on straight line}
30 + 90 + x = 180
120 + x = 180
x = 180 - 120
x = 60°
Answer:
Solution,
Angle AGB=90°[Being vertically opposite angles]
Now we have,
30°+Angle AGB+x=180°
or,30°+90°+x=180°
or,x=180-30-90
Hence,x=60
Step-by-step explanation:
The actual distance between two villages is 120 kilometers. On a map of the area, 0.5 centimeter represents 2 kilometers.
What is the distance between the villages on the map?
Select the correct answer.
_____ cm
Answer:
30 centimeters
Step-by-step explanation:
120 ÷2 =60 now you must use only .5 of that number so you have thirty
12 guests at a party each is served 1/5 a pint of ice cream how many pints do u need
Answer:
2.4 pints
Step-by-step explanation:
12x0.2=2.4
This is due tomorrow, help!
Deena said that she received a 25 dollar discount but the equation says 9x + 25 = 28.
The Rewrite would be: 9x - 25 = 28.
How to make the situation fit the equation?: "I bought some shirts at the store for $9 each and received a $25 add on. My total bill was $88. How many shirts did I buy?"
I need this done please
Answer:
this is the answer to the question
Step-by-step explanation:
y=21.6
Answer:y=21.6
Step-by-step explanation:
Since it is an isosceles triangle
3y+12+2(y+30)=180
3y+12+2y+60=180
5y+72=180
5y=108
y=21.6
when multiplying a vector by a positive scalar number, the vectors _____ stays the same
Answer:
Direction
Step-by-step explanation:
Multiplying a vector by a positive scalar numbers impacts its horizontal and vertical components by the same proportional amount, but doesn't change its direction.
6.
Identify the vertex of the graph. Tell whether it is a minimum or maximum.
O (-2,1); minimum
O (1, -2); maximum
O (-2,1); maximum
O (1, -2); minimum
y=x2-4x-5 domain range and function
Answer:
Step-by-step explanation:
y=x²-4x-5
y=x²-4x+4-4-5
y=(x-2)^2-9
we can put any value of x.
Domain: all real values of x
Range:all real values ≥-9
Multiply.
5x^2-6x+2
4x^2-3x
1.1 Given the linear pattern: 5 ; -2 ; -9 ..... -289
1.1.1 Write down the constant first Difference
Answer:
- 7
Step-by-step explanation:
d = a₂ - a₁ = a₃ - a₂ = - 2 - 5 = - 9 - (- 2) = - 7
