Complete the table to show the number of times per year that account 3 compounds interest. Then, use that value to write the exponential expression that models the amount of money Brianna would have for account 3 after t years. The math process used to write the exponential expression for account 4 has been modeled for you:
Account 4: r = 0.03425, and n = 365 because the interest is compounded daily.
Because $250 is the initial deposit, P = 250.
I need know for 3rd year
Answer:
1 1 250(1.035)t
2 12 250(1.002896)12t
3 52 250(1.0006635)52t
4 365 250(1.0000938)365t
Step-by-step explanation:
From Plato
The complete details is shown below:
What is interest?Interest, in its most simple form, is calculated as a percent of the principal.
Given:
r = 0.03425, and n = 365
P = 250.
Table
Expression for the Amount of Money Number of Times Interest
after t Years is Compounded per Year
Account
250(1.035) 1
250(1.002896)12 12
250(1.0000938)365+ 365
So,
1 *[250(1.035)t] 12* [250(1.002896)12t] 52* [250(1.0006635)52t] 365* [250(1.0000938)365t]Learn more about interest here:
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8⁴x8²=8 to the power of ____
Answer: yeah I got it right Tyson
Step-by-step explanation:
Which pair of angles is not congruent?
Answer:
A
Step-by-step explanation:
Answer:I’m gonna say 4 and 6
Step-by-step explanation:
Because they are not congruent because if they where congruent it would have been 1/7
Express XCVI to Hindu Arabic
numerals.
Answer:
XCVI in Hindu Arabic numerals. is 96 (100-10+5+1)
what is the surface area?
Add. Write your answer as a decimal.
10.9+(−15.6)+2.1
Answer:
−2.6
Step-by-step explanation:
Anne has $5000 in her savings account and decides to leave there for three years. After one year the account increases by 10%, the following year it decreases by 5% and in the third year it increases by 15%. How much is in the account after three years?
PLZ HELP MEE Which choice correctly shows how to use partial products to find 250×15
?
A.
1,250+150
B.
2,500+150
C.
1,250+1,250
D.
1,250+2,500
The solution of the multiplication of the 250 x 15 will be 1250 + 2500. The correct option is D.
What is multiplication?Multiplication is the process of determining the product of two or more numbers in mathematics. A product, or an expression that specifies factors to be multiplied, is what happens when you multiply two numbers in mathematics.
When we multiply a multiplicand by one digit of a multiplier that has more than one digit, the result is known as a partial product.
Given numbers 250 and 15. The multiplication will be done as below:-
250
x 15
--------
1250
2500
--------
3750
Therefore, the solution of the multiplication of the 250 x 15 will be 1250 + 2500. The correct option is D.
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The classrooms in the Oakhurst School District are painted every summer. Seven gallons of paint are needed to paint 3 classrooms. How many more gallons are need to paint the 129 classrooms at North High School than the 48 classrooms at Edgewater Elementary?
Answer:
189 gallons
Step-by-step explanation:
7 gallons for 3 classrooms, so 7/3 for 1 classroom
multiply 7/3 * 129 to get 301 gallons at North High School
multiply 7/3 * 48 to get 112 gallons at Edgewater Elementary
301 - 112 = 189 gallons more at North High School than at Edgewater Elementary
The more gallons should be 189 gallons
The calculation is as follows:
7 gallons for 3 classrooms, so 7 by 3 for 1 classroom
Now
we have to multiply 7 by 3 with 129 so that 301 gallons at North High School could come
Now
multiply 7 by 3 with 48 to get 112 gallons at Edgewater Elementary
Now
= 301 - 112
= 189 gallons more
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18-53) + 6 + (18 - 2)
Susie
578
Answer:
565
Step-by-step explanation:
18-53=-35
-35+6=-29
18-2=16
16+-29=-13
-13+578=565
Could I please have BRAINLIEST?
Aldo the trainer has two solo workout plans that he offers his clients: plan a and plan b. Each client does either one or the other (not both). On friday there 8 were clients who did plan a and 3 who did plan b. On saturday there were 3 clients who did plan a and 5 who did plan b. Aldo trained his friday clients for a total of 7 hours and his saturday clients for a total of 6 hours. How long does each of the workout plans last?
Answer:
x = number of hours to train plan a clients
x = 0.55 hour
y = number of hours to train plan b clients
y = 0.87 hours
Step-by-step explanation:
Friday
Plan a = 8 clients
Plan b = 3 clients
Total hours = 7
Saturday
Plan a = 3 clients
Plan b = 5 clients
Total hours = 6
Let
x = number of hours to train plan a clients
y = number of hours to train plan b clients
8x + 3y = 7 (1)
3x + 5y = 6 (2)
Multiply (1) by 5 and (2) by (3)
40x + 15y = 35 (3)
9x + 15y = 18 (4)
Subtract (4) from (3)
40x - 9x = 35 - 18
31x = 17
Divide both sides by 31
x = 17 / 31
= 0.548 hour
Approximately
x = 0.55 hour
Substitute x = 0.55 hour into (1)
8x + 3y = 7
8(.55) + 3y = 7
4.4 + 3y = 7
3y = 7 - 4.4
3y = 2.6
Divide both sides by 3
y = 2.6 / 3
= 0.867 hours
Approximately
y = 0.87 hours
x = number of hours to train plan a clients
x = 0.55 hour
y = number of hours to train plan b clients
y = 0.87 hours
what’s the answer to this equation?
-19, -26, -33, -40,.
Find a
Answer:
The next one after -40 would be -47
Step-by-step explanation:
Add negative -7 to every answer
Answer:
Idek I'm.new
Step-by-step explanation:
hom4krid7dndiei3
30 POINTS PLZ HELP I WILL MARK BRAINLIEST
An archer shoots an arrow into the sky where the motion of the arrow can be modeled by the equation
() = −162 + 80 where t is time in seconds and f(t) is height in feet. Find how long it will take the
arrow to hit the ground using an algebraic method. Show all of your reasoning/steps used with this algebraic
method.
what is being asked in the problem?
show work when you solve
explain your answer
Answer:
Since 162 is negative you subtract 162-80 which is 82
Step-by-step explanation:
So it will take 82 seconds for the arrow to hit the ground I believe I’m checking my answer real quick. Ya it’s right can I maybe brainliest?
which of the following expressions are equivalent to 16/5?
choose all answers that apply:
Answer:
None of the above.
Step-by-step explanation:
16/5 is equal to 3.2
If you calculate a.) The answer comes out to negative so no
b.) Answer comes out to negative again so no
C.) None of the above YES
Because none of them have a positive outcome like the original
540,000 is what percent of 600,000?
90%
because 540,000/600,000 = 0.9
and 0.9 multiplied by 100 = 90
Hope this helps!
Answer:
90%
Step-by-step explanation:
540,000 x 100 / 600,000 = 90
Helpppp, what is a solution set for |a|=6
A
B
C
D
(6-4p)(4p+6)
EXPAND IT AND PLEASE EXPLAIN HOW
[tex]36-16p^{2}[/tex]
Apply Difference of Two Squares Formula
(6-4p)(4p+6)=[tex]6^{2}[/tex]-([tex]4p^{2}[/tex])
BUT
(6-4p)(4p+6)
is already in the expanded form you probably want to simplify it.
:)Hope you enjoy this:)13-17 (my report comes tomorrow so i need help)
Answer:
44444444444444444
Step-by-step explanation:
I need help with algebra 2 work pls ASAP
9514 1404 393
Answer:
g(x) = (x +1)^2 +3
Step-by-step explanation:
You know that the transformation ...
g(x) = f(x -h) +k
moves the f(x) graph h units to the right and k units up. In this problem, we have h=-1 (1 unit left) and k=3 (3 units up), so the transformation is ...
g(x) = f(x +1) +3
Since f(x) = x^2, the equation for g(x) is ...
g(x) = (x +1)^2 +3
Choose all the number sentences that have a sum greater than 495,000
A) 125,678 + 98,567
B) 250,000 + 250,001
C) 382,761 + 108,912
D) 76,850 + 422,074
E) 345,632 + 149,456
Answer:
B, D and E are the correct answers.
Step-by-step explanation:
250,000 + 250,001 = 500,001
76,850 + 422,074 = 498,924
345,632 + 149,456 = 495,088
Lisa and John are working at a summer camp. The amount of money John earned is represented by the equation m=8.5h, where h represents the number of hours John works and m represents the amount of money he earns, in dollar. The table below shows the amount of money Lisa earns while working at summer camp.
Answer:
0.4625
Step-by-step explanation:
Multiply two top numbers and get 0.4625
Answer:
0.4837
Step-by-step explanation:
Add the top number to the bottom and write “tape diagram on paper “
i can’t solve this, which choice is it?
As OP bisects ∠AOR, ∠AOP = ∠POR = 55°
So, ∠AOR = ∠AOP + ∠POR = 55° + 55° = 110°
As OS bisects ∠ROB, ∠ROS = ∠SOB = x
As total angle on a line is 180°,
110° + x + x = 180°
=> 2x = 70
=> x = 35°
∠POS = ∠POR + ∠ROS = 55° + x = 55° + 35°
=> ∠POS = 90°
le
What is the simplified expression for the expression below?
7(x - 4) – 3(x + 5)
0 4x - 43
O4x + 1
0 4x - 13
O 4X-9
Answer:
4x - 43
Step-by-step explanation:
7x - 28 - 3x - 15
7x - 3x - 28 - 15
4x - 43
The simplified expression is 4x - 43.
The correct option is A.
What is an expression?A term is a single mathematical phrase. It might consist of only one variable—a letter—one number—positive or negative—or several variables multiplied but never added or subtracted. A number is placed in front of some nouns that have variables. Coefficients are numbers that come before phrases.
As per the information provided, it is given that,
7(x - 4) - 3(x + 5)
Expanding the brackets and simplifying, we get:
7(x - 4) - 3(x + 5) = 7x - 28 - 3x - 15
7(x - 4) - 3(x + 5) = 4x - 43
Therefore, the expression is 4x - 43.
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PLEASE GIVE ME ANSWER PLEASE
sqrt((x2-x1)^2+(y2-y1)^2)
Answer:
a)sol...A/Q
x+130=180(Sum of angles on a straight line is 180 degree)
=>x=180-130
=>x=50
Hrnce,the value of x is 50 degree.
b)sol...A/Q
[tex]circumference\ of\ circle=2\pi y\\
2\pi r=2\pi y\\
r= \frac{2\pi y }{2\pi} \\
Hence,r=radius=y[/tex]
This table represents a proportional relationship. Find the constant of proportionality.
Type the answer in the box below.
Table 1
s P
2 8
3 12
5 20
10 40
1. What is the constant of proportionality?
2. Complete the equation that represents the relationship.
Complete the equation in the box below.
Answer:
1. 4
2. y = 4x
Step-by-step explanation:
1.
Divide any y value by its corresponding x value to find the constant of proportionality.
8/2 = 4
Constant of proportionality: 4
2.
Equation of proportional relation:
y = kx, where k is the constant of proportionality.
y = 4x
PLS HELP 15 POINTSSSSSSSSS
Answer:
Rational it's a fraction of two integers Irrational can't be written as a fraction Irrational can't be written as a fraction Rational it can be multiplied by two numbers Irrational can't be put in even a fraction:) Hope you enjoy this :)Solve for p 7(p - 9) = -34.3
p=__?
Answer: p = 4.1
Step-by-step explanation:
The time, in minutes, it took each of 11 students to complete a puzzle was recorded and is shown in the following list
9, 17, 20, 21, 27, 29, 30, 31, 32, 35, 58
One of the students who completed the puzzle claimed that there were two outliers in the data set. Based on the 1.5 x IQR rule for outliers, is there evidence to support the student's claim?
Answer:
30, 31, 32, 35, and 38
Step-by-step explanation:
1.5x + 4.5y = 18. Where does the graph intersect the y-axis?
Answer:
4
Step-by-step explanation:
Substitute x for 0 and solve.
1.5(0)+4.5y=18
4.5y=18
y=4
For the equation, 1.5x + 4.5y = 18 at x = 0 the graph will intersect at 4 of y -the axis.
What is coordinate geometry?A coordinate plane is a 2D plane that is formed by the intersection of two perpendicular lines known as the x-axis and y-axis. A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.
Given that the equation is 1.5x + 4.5y = 18. For the value of y substitute x for 0 and solve.
1.5x + 4.5y = 18
1.5(0)+4.5y=18
4.5y=18
y=4
The value of y is equal to 4 means that the graph will intersect the y-axis at 4.
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