Answer: A.26
Step-by-step explanation:
= 3f+g
= 3 (6)+8
=26
Ethan invested $9,500 in an account paying an interest rate of 2 3/4% compounded monthly. Henry invested $9,500 in an account paying an interest rate of 3 3/8% compounded quarterly. After 9 years, how much more money would Henry have in his account than Ethan, to the nearest dollar?
Answer:
691
Step-by-step explanation:
Henry would have $1,005.94 more than Ethan in his account after 9 years.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
To solve this problem, we can use the formula for compound interest:
[tex]A = P(1 + r/n)^(^n^t^)[/tex]
where A is the amount after t years,
P is the principal
r is the annual interest rate,
n is the number of times the interest is compounded per year, and
t is the time in years.
For Ethan:
P = $9,500, r = 2.75% = 0.0275 (since it is compounded monthly, n = 12), and t = 9
[tex]A = 9,500(1 + 0.0275/12)^(^1^2^\times^9^)[/tex]
= $12,817.84
For Henry:
P = $9,500,
r = 3.375% = 0.03375 (since it is compounded quarterly, n = 4), and
t = 9
[tex]A = 9,500(1 + 0.03375/4)^(^4^\times^9^)[/tex]
= $13,823.78
The difference in the amounts is:
$13,823.78 - $12,817.84 = $1,005.94
Therefore, Henry would have $1,005.94 more than Ethan in his account after 9 years.
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A scenery is painted on a paper 44cm long and 30cm wide such that there is a margin of 2cm along each of its sides. Find the total area of the margin.
Answer:
280 cm²
Step-by-step explanation:
The computation of the total area of the margin is shown below:
Given that
Length = 44 cm
Breadth = 30 cm
Area of the cardboard = 44 × 30 cm² = 1,320 cm²
Now
Length of the painting eliminating the margin is
= [44 - (2 + 2)] cm
= 40 cm
And,
Breadth of the painting eliminating the margin is
= 30 - (2+ 2)
= 26 cm
Now
Area of the painting eliminating the margin is
= (40 × 26) cm²
= 1,040 cm²
And, finally the total area of the margin is
= (1,320 - 1,040) cm²
= 280 cm²
five horses can plow 20 acres of land how many can 21 horses plow
Answer:
84
Step-by-step explanation:
in how many ways can 20 ants march in a line
a. 20!
b. 18!
c. 15!
d. 56289
Answer:
20
Step-by-step explanation:
PLEASE MARK BRAINLIEST
What is the equation of a circle whose center is at the origin and whose radius is 16?
x 2 + y 2 = 4
x 2 + y 2 = 16
x 2 + y 2 = 256
Answer:
x^2 + y^2 = 256
good luck and have an awesome Day/Night
can someone pls help.
Answer:
25
Step-by-step explanation:
multiply then add hoped that helped
Answer:
25 and 9
Step-by-step explanation:
Someone please help me I’ll give out brainliest please dont answer if you don’t know
Answer: hey Andrew Davila it’s green Z
Step-by-step explanation:
Answer:
it might be Green z
Step-by-step explanation:
because there is only three (Z) and one (X) so it represents Green Z
I hope it works out
If h(x) = −4x − 10, find h(−3) and h(1)
Plzzzzz help me asap.
Answer:
h(-3)= 2
h(1)= -14
Step-by-step explanation:
Subsitute the number in parentheses into the equation
h(-3):
-4(-3)-10
12-10
= 2
h(1):
-4(1)-10
-4-10
= -14
Square root 50 is between what two consecutive whole numbers?
Answer:
√50 lies between 7 and 8.15
Step-by-step explanation:
your welcome.
Answer:
7 and 8
..
.....
Which table of ordered pairs represents the linear equation y= -2x - 3
PLEASE HELP I DONT HAVE MUCH TIME
Answer:
x=1 y=-5 x=3 y=-9 x=0 =-3
Step-by-step explanation
Hope it helps!
A company was able to incite staff from 100 employees to 214 employees. What was the percentage increase in staff
Answer:
114%
Step-by-step explanation:
A company was able to incite staff from 100 employees to 214 employees. What was the percentage increase in staff?
Percentage Formula is given as:
New value - Old value/Old value × 100%
New value = 214
Old value = 100
Hence:
Percentage increase = 214 - 100/100 × 100
= 114/100 × 100
= 114 %
Therefore, the percentage increase = 114%
The product of 5 and a number is 30. Write and solve an equation to find the
missing number
Answer: 5x=30 your number is 6
Step-by-step explanation: The product is multiplying so 5 times a number is 30. you divide the 5 over and you get 6.
The two circles shown have the same center
To the nearest centimeter, how much greater is the circumference of the
larger circle?
A
7 cm
11cm
B
16 cm
43 cm
22 cm
44 cm
Answer: 7
Step-by-step explanation:
11 1/2 - 4 1/2 = 7
Could someone Help pleasee ??!
Answer:
sorry if im wrong
Step-by-step explanation:
no
no
yes
yes
Can someone help ? please
Answer:
(-4,3)
Step-by-step explanation:
In a function no two points can be on the same x value.
Determine the slope (8grade
Answer:
-2.5
Step-by-step explanation:
The slope is the rate.
show that the equation x^3 + x - 3 has a solution between 1 and 2
Answer:
see explanation
Step-by-step explanation:
Evaluate the polynomial at x = 1 and x = 2
x = 1 : 1³ + 1 - 3 = 1 + 1 - 3 = - 1
x = 2 : 2³ + 2 - 3 = 8 + 2 - 3 = 7
Then ( 1, - 1 ) → (2, 7 )
Shows the polynomial goes from y = - 1 to y = + 7
The change in sign indicates the graph crosses the x- axis between 1 and 2
Thus indicating a solution between x = 1 and x = 2
Are triangles congruent if three pairs of corresponding sides are
congruent? Pls help me.
Answer:
if triangles are congruent if three pairs of corresponding sides are
congruent.to made a congruent triangle
following axiom need to fulfilled.
A.S.A AXIOMS.S.S. AXIOMS.A.S. AXIOMAnswer:
to my knowledge yes they are
Step-by-step explanation:
which expression has the largest value each has 9/16 as the factor
Answer:
1 2/3 x 9/16
Step-by-step explanation:
There are 35 boys out for football. This is about 5% of the total enrollment. How
many total kids are in the school?
Answer:
700
Step-by-step explanation:
35/x = 5/100
cross-multiply:
5x = 3500
x = 700
what's the percentage of change from 20 is decreased to 11
Answer:
The percentage is 45 percent.
Step-by-step explanation:
If you add Natalie's age and Fred's age, the result is 43. If you add Fred's age to 4 times
Natalie's age, the result is 88. Write and solve a system of equations to find how old Fred and Natalie
are.
Answer:
106
Step-by-step explanation:
they are 21 and 22 so you are going to do 21 times 4 which is 84 then add 22 to 84 and you get 106
21•4=84+22=106
Maxine has a poster of her favorite ascertaining in her bedroom. The poster is 2.5 feet tall and 1.3 feet wide.what is the area of the posters 
Answer:
3.25 ft
Step-by-step explanation:
A = bh
A = (2.5)(1.3)
A = 3.25
Answer:
3.25 ft
Step-by-step explanation:
A =bh
A =(2.5)(1.3)
A =3.25
HELP DUE AT MIDNIGHT
Answer:
Will you give brainliest? I know the answer. Only if you would give brainliest.
Step-by-step explanation:
Jordan runs 20% of a marathon relay race. If a
marathon course is 25 miles long, how many miles
does Jordan run?
I’m
Answer:
5
Step-by-step explanation:
Answer:
5 miles
Step-by-step explanation:
Take 20% of 25, you can do this by multiplying the decimal form of 20% by 25:
0.20 x 25 = 5
A local boys club sold 196 bags of mulch and made a total of $565. It sold two types of mulch: hardwood for $3.25 a bag and pine bark for $2.75 a bag. How many bags of each kind of mulch did it sell?
The boys club sold
bags of hardwood mulch and
bags of pine bark mulch.
Answer:
96
Step-by-step explanation:
Write an equation for the graph below.
Answer:
y= 25x
Step-by-step explanation:
Answer:
The line can be defined as y = 25x.
Step-by-step explanation:
First we find two points that this falls on. (0, 0) and (200, 8) clearly visible points that it falls on. If we take common factors out of that, we get (1, 25).
With those points, we have the slope of the function. Slope is equal to Δy/Δx, so in this case its 25/1 or just 25
Normally, to define a line, we would take a point on it and use it as reference, defining the line as (y - y1) = s(x - x1). In this case though, because the line intersects point (0, 0), we don't even need to translate it. We can simply say:
y = sx
We already have our slope of 25, so the our line function is:
y = 25x
Prove this
ASAP PLSSS
Answer:
its now proved
Step-by-step explanation:
Answer:
using this identies
easy too solve this question
25% of what number is 20
Answer:
100
Step-by-step explanation:
PLS HELP DUE AT MIDNIGHT
Answer:
x=8
Step-by-step explanation:
10x-20=7x+4
This is because the two angles are vertical.
10x-7x=4+20
3x=24
x=8
Answer:
x = 8
Step-by-step explanation:
10x - 20 = 7x + 4
3x = 24
x = 8