Answers
Related Questions
A new car is purchased for 16000 dollars. The value of the car depreciates at 6.25%
per year. To the nearest tenth of a year, how long will it be until the value of the car is
11500 dollars?
Answers
Answer:
5.1 years
Step-by-step explanation:
the formula for fixed rate depreciation is
Value after t years = initial value ( 1 - r )^t
where r = depreciation rate = 6.25% = 0.0625
t = length of time in years (we are asked to find this
Value after t years = given as $11,500
initial Value = given as $16,000
Substituting this into equation
11,500 = 16,000 (1 - 0.0625) ^t
11,500 = 16,000 (0.9375) ^t (divide both sides by 16,000 and rearrange)
0.9375^t = 11,500 / 16000
0.9375^t = 0.71875 (taking log of both sides)
t log 0.9375 = log 0.71875
t = log 0.71875 / log 0.9375 (use calculator)
t = 5.12
t = 5.1 years (nearest tenth)
What is the slope-intercept formula for a line with a rise of 3, a run of 1 and a y-Intercept of 5?
Answers
Answer:
y=3x+5
Step-by-step explanation:
y=mx+b
intercept is 5, postive and represents b
Slope is 3 and represents m
what is the greatest common factor of 27 , 18 , and 63 ?
Answers
Answer:
9
Step-by-step explanation:
18/2 = 9
27/3 =9
63 = 9
I don't know how to explain this more
Whoever gets this correct gets brain, 5 stars and a thanks! An explanation of it would be amazing! Tysm!
Answers
Answer:
Greatest to Least:
76
8
-53
-274
76 is the highest positive number, which is then followed by 8
The bigger the NEGATIVE number, the least it is. So, -274 is smaller than -53
10e + 3 < 92
Please reply quickly and explain. I'm having trouble understanding.
Answers
Answer:
10E+3 <92
10(e:6) or any number
10(6)=60+3=63 <92
Step-by-step explanation:
Answer:
10e + 3 < 92
Step-by-step explanation:
Any number times ten plus three is less than 92. Like e = 3, which would be 10(3)+3, or 33. Any number that would make the statement true can be used in the place of e.
multiple choice ! pls help
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how many is 1.6 divided by 6?
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Answer:
0.26666666666
Step-by-step explanation:
it75itdgidgidgditcitgkxlhxfixhljfxglk GMC lh kgxgkgk
7 Hershey bars costs $6.23. Find the cost for 5 Hershey bars. *
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$6.23 divide by 7 = $0.89
$0.89 x 5 =$4.45
HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!
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Answer: I think it is C. I might be wrong but I tried
Step-by-step explanation:
Find the height of the trapezoid
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Answer: 25 yds
Step-by-step explanation:
a = (b1+b2)/2*h
600=(25+23)/2*h
600 = (48/2)*h
600=24h
h=25 yd
PLZ HELPP MEE PLZZZZZZZ
Answers
Answer:
b=8+a
Step-by-step explanation:
10+8=18
13+8=21
16+8=24
19+8=27
Answer:
The Answer would be C
Step-by-step explanation:
So, if you look at each of the numbers, b is always 8 greater. So, b = 8 + a!
If you liked this please me brainliest but only if u want. hope this helped!
What is 23 6/7 rounded to the nearest half .
Answers
Answer:
24
Step-by-step explanation:
23 and 6/7 rounds to 24. This is because 23 and 6/7 is closer to 24 than 23.
What is the equation of the line given slope of 2 and
ordered pair (3,5)
Answers
Step-by-step explanation:
y-5 = 2(x-3)
y-5 = 2x -6
y = 2x -1
Which of the following is equivalent to 8x2+20x+
Answers
Gabriella went shopping for a new pair of pants because of a sale. The store was offering a 30% discount. What number should she multiply the prices on the tags by to find the price she would have to pay, before tax, in one step?
Answers
Answer:
Step-by-step explanation:
Just multiply by 0,3
For EXAMPLE
30% of 100 would be 30
100 x 0,3 = 30
Due today answer with steps.
Answers
This one is easy to explain, if you have 90 miles travelled in one hour of time, then you have 90 mi/1 hour, or 90 mph.
Please help me......
Answers
Answer:
[tex]\frac{3}{8}[/tex]
Step-by-step explanation:
[tex]A=6*\frac{1}{4} ^2\\\\A=6*\frac{1}{16} \\\\A=\frac{6}{16} \\\\A=\frac{3}{8}[/tex]
Answer:
[tex]A = \frac{3}{8}ft^2[/tex]
Step-by-step explanation:
Using the given formula, [tex]A=6s^2[/tex], and the given value for the side length of the cube, [tex]\frac{1}{4}[/tex] foot, substitute the given value into the equation and solve.
[tex]A=6(\frac{1}{4})^2[/tex]
Remember, setting any value to the second power is the same as multiplying the base (the value that is being squared) by itself. Apply this information to the given problem,
[tex]A = 6(\frac{1}{4}*\frac{1}{4})\\\\A = 6(\frac{1}{16})\\\\A = \frac{6}{16}\\\\A = \frac{3}{8}[/tex]
Help answer key is on the bottom
Answers
Answer: 4 weeks
Step-by-step explanation:
since you can’t work half a week (in this case) we have to round up
How do you graph (0,4) need help thank you!
Answers
Answer:
Just move 4 spaces up
Step-by-step explanation:
Answer:
left 0 up 4
Step-by-step explanation:
Can someone explain how to do this?
Answers
9514 1404 393
Answer:
9 and 10
Step-by-step explanation:
Make use of your knowledge of multiplication tables.
9² = 81
(√89)² = 89
10² = 100
√89 lies between 9 and 10
What is the area of this quadrilateral?
2 ft
3 ft
8 ft
8 ft
3 ft
2 ft
A. 40 square feet
B. 80 square feet
C. 24 square feet
D. 20 square feet
Answers
Factor the following trinomial
x2 + 8x – 9
Answers
Answer with step-by-step solution:
x^2+8x-9
x^2+9x-x-9
x(x+9)-(x+9)
(x+9)(x-1)
The mass of Jupiter is 1.8987x10/\27 kilograms and is roughly 317.8 times the mass of Earth. The mass of the solar system is about 1.992x10/\30 kilograms. The Sun accounts for about 99.8% of this mass.
a. Find the mass of Earth in kilograms
b. What is the approximate mass of all of the other objects in the solar system, not counting the sun?
c. what percentage of the mass obtained in part b is represented by jupiter?
plsssssssssssssssss help!!!!
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Answer:
i dont really get the question
Given lines l, m and n are all parallel and cut by two transversal lines, find the value
of x.
X
2
m
10
5
n
Answer:
Submit Answer
Answers
Answer:
x = 4.
Step-by-step explanation:
The 2 trapezia are similar so we have:
x/ 10 = 2/5
5x = 20
x = 4.
Area of a triangle (can you please show your steps!)
Answers
Answer:
36
Step-by-step explanation:
A=hbb
2=8·9
2=36
Answer:
A= 36
Step-by-step explanation:
A=36
Base= 8
Height= 9
Solution
A=hbb
2=9·8
2=36
I hope this helps
Please help me find the value of X!!!!!! Please!!!!
Answers
Answer:
52
Step-by-step explanation:
make (4, 10) and (3, 5) eqaution
Answers
Answer:
y=5x-10
Step-by-step explanation:
To find the slope
rise/run
10-5=5
4-3=1
The slope is 5
Y-intercept
y=5x+b
Use any coordinate for y and x and solve
10=5(4) +b
10=20+b
-10=b
-10 id the y-intercept
Cory makes a map of his favorite park, using a coordinate system with units of yards. The old oak tree is at position (3, 7) and the granite boulder is at position (-2, 6). How far apart are the old oak tree and the granite boulder? Round to the nearest tenth if necessary
Answers
Answer: 5.09 units
Step-by-step explanation:
Given
Coordinates of Old oak tree are (3,7)
Coordinates of granite boulder are (-2,6)
Distance between them is given by distance formula i.e.
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Distance between them is
[tex]\Rightarrow d=\sqrt{(-2-3)^2+(6-7)^2}\\\Rightarrow d=\sqrt{(-5)^2+(-1)^2}\\\Rightarrow d=\sqrt{25+1}=\sqrt{26}\approx 5.09\ \text{units}[/tex]
9) What is the equation of the
function y = 3/x translated 6
units to the right and 2 units
down?
Answers
Answer:
-2 = 3/6
Explanation:
6 units the right would be the X, and 2 units down would be the Y.
Answer:
y'' = 3/(x - 6) - 2Step-by-step explanation:
Given function
y = 3/xTranslation 6 units to the right:
f(x) → f(x - 6)y' = 3/(x - 6)Translation 2 units down:
f(x) → f(x) - 2y'' = 3/(x - 6) - 2Which image shows a reflection ABC
Answers
Answer:
A I think
Step-by-step explanation
Answer:
A
Step-by-step explanation:
I am not sure but I think it's A