Answer:
$50820
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 3.2%/100 = 0.032 per year,
then, solving our equation
I = 38500 × 0.032 × 10 = 12320
I = $ 12,320.00
The simple interest accumulated
on a principal of $ 38,500.00
at a rate of 3.2% per year
for 10 years is $ 12,320.00.
A cab company charges $1 fee for the cab ride,
plus an additional $2 per mile driven. How many
miles did the driver go if the total cost for the cab
ride was $25?
Answer:
12 miles
Step-by-step explanation:
25 - $1 fee= 24/$2 per mile = 12 miles
Answer:
12mi
Step-by-step explanation:
First find the equation implied by this problem. Using m as the unknown number of miles, we find:
$1 + $2m = $25
2m = 24
m = 12mi
In a certain city, E Street, W Street, C Street, and
D Street are parallel streets that intersect K Street
and M Street. How long is K Street between C Street
and D Street?
Answer:
it is d because the age of 200
The required measure of Street K between Street C and D is 337.5 ft.
Given that,
In a certain city, E Street, W Street, C Street, and D Street are parallel streets that intersect K Street and M Street. How long is K Street between C Street and D Street is to be determined.
The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.
here,
Let the distance of street K between C and D be x,
Now,
Taking the equality of the proportionality expression of triangles,
600 / 400 = 600 + x / 400 + 250
6 / 4 = 600 + x / 625
3750/4 = 600 + x
937.5 = 600 + x
x = 337.5
Thus, The required measure of Street K between Street C and D is 337.5 ft.
Learn more about ratios here:
brainly.com/question/13419413
#SPJ2
Please help me with this sheet asap!!!!b
Step-by-step explanation:
1)
SA= 2 (Length x Breadth + breadth x height + Length x height)
SA= 2(2*5+5*6+6*2)=2(10+30+12)=104cm^2
2)
2(3*4+4*5+5*3)= 2(12+20+15)=94cm^2
3)
2(7*9+9*12+12*7)=2(63+108+84)= 510cm^2
4)
SA=
[tex]A=2πrh+2π {r}^{2}
[tex]A=2πrh+2π {r}^{2} [/tex]
= 2π 6*5+2π6*6= 188.495+226.194
SA= 414.689 cm^2
5)
2π7*4+2π*4*4=
SA=276.46 cm^2
6)
2π6*4+2π*4*4=
SA= 251.33 cm^2
7)
(3*4)/2=6
(3*4)/2=6
(3*8)=24
4*8=32
8*5=40
SA =6+6+24+32+40=108 cm^2
8)
(6*8)/2=24
(6*8)/2=24
6*12=72
8*12=96
10*12=120
SA= 24+24+72+96+120= 336 cm^2
9)
(5*12)/2=30
(5*12)/2=30
5*8=40
12*8=96
13*8=104
SA= 30+30+40+96+104= 300 cm^2
Translate the figure 2 unit left and 4 units down.
I need the answer now.
4 boys have a mean height of 162cm.Another boy with a height of 165cm joins them.What is the new mean height?
Answer: 162.6cm
Step-by-step explanation:
4 boys have a mean height of 162cm. Their total height will be the average multiplied by the number of boys which will be:
= 162 × 4
= 648cm
A new boy with height of 165cm joined. This means that we now have 5 boys and their total height will be:
= 648cm + 165cm
= 813cm
The new mean height will be:
= Total height / Number of boys
= 813 / 5
= 162.6cm
Which model represents 3divided by 1/4
Answer:
the model should or would show twelve
Step-by-step explanation:
help i am losttttttttt
Answer:
x^8
Step-by-step explanation:
hope this helps
5(7x) in standard form?
Answer:
35x
Step-by-step explanation:
Take 7 times 5 and you get 35c
Answer:
35x
Step-by-step explanation:
Multiply 5*7 and add the x to the end = 35 x
Hope this helps :)
The variables x and y are proportional. Use the values to find the constant of proportionality. Then write an equation that relates x and y. Write any fractions in the simplest form. When y=20 , x=12.
Given:
y is proportional to x.
y=20 and x=12.
To find:
The constant of proportionality and the equation for the proportional relationship.
Solution:
y is proportional to x.
[tex]y\propto x[/tex]
[tex]y=kx[/tex] ...(i)
Where, k is the constant of proportionality.
Putting y=20 and x=12, we get
[tex]20=k(12)[/tex]
[tex]\dfrac{20}{12}=k[/tex]
[tex]\dfrac{5}{3}=k[/tex]
Putting [tex]k=\dfrac{5}{3}[/tex] in (i), we get
[tex]y=\dfrac{5}{3}x[/tex]
Therefore, the contestant of proportionality is [tex]k=\dfrac{5}{3}[/tex] and the equation for the proportional relationship is [tex]y=\dfrac{5}{3}x[/tex].
can yall plz help and show work
Answer:
#4: ≤
Step-by-step explanation:
Will give brainliest!! Please help
Answer:
2.67m
Step-by-step explanation:
Find the scale factor= 5/3
times 1.6 by 5/3 = 2.67
What does point A represent?
In the town of Pleasantville, a poll of 340 residents revealed that 289 residents were opposed to the proposed changes to the town’s zoning laws. We want to use this information to construct and interpret a 90% confidence interval for the true proportion of all Pleasantville residents who are opposed to the proposed changes to the town’s zoning laws. Assume that the population of Pleasantville is over 10,000
Step-by-step explanation:
sorry I don't know the answer
help!! what’s the equation for the green line.
Answer:
y=x-3
Step-by-step explanation:
slope intercept form equation is y=mx+b
b is the y intercept(where it crosses on the y-axis)
b=-3
m is the slope
slope is rise over run (start from -3)
slope is 3 over 3 (count up 3 from -3, count right 3)
3 over 3 is 1
1x is the same as x
final answer y=x-3
hope this helped
The angle of depression from a descending airplane to the control tower below is 60∘.
If the plane is 35,000 feet above the ground, approximately what is the plane's horizontal distance from the control tower?
A) 70,000
B) 20,207
C) 60,622
D) 24,749
Answer:
The answer is B) 20,207 ft
Step-by-step explanation:
WHat is 75x6-8+7-60+9/6x 1-8+8x0=?
Answer:
so basically it would be
Step-by-step explanation:
0
0
0
0
0
A car travels at an average rate of speed of 75 miles per hour. How many hours would it take you to
go 450 miles? Need help
Answer:
6 hours
Step-by-step explanation:
75 x 6 = 450
There were some zombies in the kitchen, however, the lunch lady was able to eliminate 5 zombies. There are now 12 zombies in the kitchen. How many zombies were in kitchen before the lunch lady took care of a few? J K L 60 8 17
this math question is very hard
Answer:
366.5191425 rad/s
Step-by-step explanation:
9.5492965964254 ÷ 3500
hope this helps :)
Answer:
366.5191425 rad/s
Step-by-step explanation:
It took a while to solve this
is this a positive linear, negative linear no association or non-linear.
i will give brainlest if answered correctly
Answer:
no association
Step-by-step explanation:
it's obviously not a positive or negative linear, and i'm sure non-linear graphs don't look like that
How do i get from 7 to 35?
Answer:
Step-by-step explanation:
I fu-ck-ed my girl-friend real good
10- Every time we...............
to that restaurant, my stomach gets upset.
went.
have gone.
will go.
go
Answer:
Step-by-step explanation:
Went is the correct answer
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the
time after launch, x in seconds, by the given equation. Using this equation, find the
maximum height reached by the rocket, to the nearest tenth of a foot.
y = -16x2 + 160x + 51
Answer:
451
Step-by-step explanation:
on a calculator go to y= and type the equation in and then go to the table.
Simplify 4x × 5y
i really need halp quick!
Answer:
Step-by-step explanation:
Multiply the constants and the variables
(4*5)(x*y) = 20xy
Find the area of the figure. Use 3.14 for it.
4 ft
8 ft
L
3 ft
4 ft
3 ft
8 ft
3 ft
The area of the figure is
ft.
Please help me :) please
Answer:
2r +3
Step-by-step explanation:
If Riad is r than double that is 2r, but Francis also has 3 more than this so it is
2r +3
Answer:
2r+3
Step-by-step explanation:
I hope this helped!
1cm 6cm is equal to?
Whoever gets this right I will mark u brainliest
Which equation matches the graph below
Answer:
y= -x-5
Step-by-step explanation:
Hope this helps !
Answer:
y=-x-5
Step-by-step explanation:
The x intercept is -5
Hope this helps ^-^
alos heres a hint...use desmos
In a group of 20 students, 7 study both Art and Biology.
5 study Biology but not Art.
8 study neither subject.
Given that a randomly selected student studies Art, what is the probability the student studies Art and Biology?
Answer:
Step-by-step explanation:
A + B = 7
(Not A) + B = 5
(Not A) + (Not B) = 8
(Not A) = ((Not A) + B) + ((Not A) + (Not B) = 13
A = 20 - (Not A) = 7
Prob (A + B) given (A)
Prob (A+B) || A = (7/20) / (7/20)
Prob (A + B) || A = 1
Based on this picture, if ∠3 = 50˚then what is m∠8?
SHOW WORK PLEASE