Answer:$73947.52
Step-by-step explanation:
The investment decreases in value, so the common ratio r is (1.000-0.012), or 0.988. Thus, A = $100,000* (0.988) ^25 = $73947.52 is the current value, after 25 years.
Please help. Here's the question.
Answer:
0.2
Step-by-step explanation:
U need to count how many times it goes up and divide 0.4 by 2
Answer:
x - 3.8 = y
Step-by-step explanation:
3.8 - 3.8 = 0
4.2 - 3.8 = 0.4
5.1 - 3.8 = 1.3
7.3 - 3.8 = 3.5
HELP PLS HELP ILL MARK YOU BRAINLEST
a) 12°, 78°
b) 18°, 72°
c) 15°, 165
d) 36°, 144°
If the sides of a right triangle are 6 feet and 8 feet, what is the length of the hypotenuse? *
Answer:
10 feet
Step-by-step explanation:
pythagorean theorem
Answer:
Hypotenuse = 10.
Step-by-step explanation:
h^2 = 6^2 + 8^2
= 36 + 64
= 100
So h= 10.
please help
will mark brainlist
Answer:
1.2, 1.6, 2.0
Step-by-step explanation:
Pythagorean theorem
A^2 +b^2=c2
1.2^2+1.6^2=2^2
1.44 + 2.56=4
4=4
Since equation works (4=4), it is a right triangle.
8. An artist creates 8 identical ceramic bowls. The bowls contains some glass and 59.2 pounds of clay. The artist uses a
total of 73.6 pounds of clay and glass to make the bowls. Each bowl contains how many pounds of glass? If you can show your work that would be awesome
please answer this question!????!?!?!
Answer:
I believe its b and c
Step-by-step explanation:
Answer:
B. and D.
Step-by-step explanation:
To get the distance you must subtract Han's house from Lin's house since her house is closer. D. works as well because it is the inverse operation of B.
This dot plot is not symmetric, and the data set has two
extreme values.
What is the best measure of center for this dot plot?
A. The mean
B. The interquartile range (IQR)
C. The median
D. The mean absolute deviation (MAD)
Answer:
The best measure of center for this dot plot is the median.
Step-by-step explanation:
if r = 1 and θ = 7pi/6 what is the approximate arc length?
Answer:
3.665 units
Step-by-step explanation:
it was right
Does anyone want to be my math tutor? :( have a month left before the semester ends and my grade in math is very low so If anyone wants to help me by tutoring me I'll would really appreciated it
Answer:
what grade yo.u in
Step-by-step explanation:
..
Keanna is 6 years older than Hayden. The product of their ages is 40. How old is Hayden?
Answer:
44
Step-by-step explanation:
what percent of 240$ is 12$
Answer:
I think its 5%
12/240=0.05
0.05=5%
Sorry if its wrong I haven't studied about percentages yet in school
Answer:
5%
Step-by-step explanation:
12/240=0.05
which is 5 percent so 12/240=0.05=5%
Which equation models the total number of cups of flour, c, Henry needs?
c+2 1/4=10
2 1/4×c=10
10+c=2 1/4
2 1/4×10=c
Answer:
D
Step-by-step explanation:
3x + y = 14
y = 5
Solve the system of equations
Answer:
X=3, y=5
Step-by-step explanation:
3x + y = 14 equation 1
y=5 equation 2
3x + 5 = 14. substitute value of y from equation 2 into equation 1
3x=9
x-3
Simplify (9x - 3) - (7x -4)
Answer:
2x+1
Step-by-step explanation:
[tex](9x-3)-(7x-4)[/tex]
[tex]9x-3-7x+4[/tex]
[tex]2x+1[/tex]
if my grade is a 77& and I get a 40% on a test what will my grade be?
Answer:
It really all depends on how much percent of your grade the test is worth. If your current average is 77%, and the test is worth 30-100% of your grade, then the 77% will likely become 75% or even 73%.
Step-by-step explanation:
It all just depends.
Janet walks 950 metres every day. Determine what distance would Janet walk in an entire week. Express your answer in kilometres. (Remember to show your work
Answer:
6.65 kilometers
Step-by-step explanation:
950 * 7 days a week = 6650 meters
6650 meters / 1000 (conversion to kilometers) = 6.65 kilometers
Answer:
6.65 km
Step-by-step explanation:
Let's solve this in a set of fraction forms. Since 1 day is 950 meters, 1 week will be converted to days to be on equal grounds. 1 week = 7 days. Therefore, let us set up a fraction; Let "x" be the variable
[tex]\frac{950}{1}=\frac{x}{7}[/tex]
Step 1: Switch sides
[tex]\frac{x}{7}=\frac{950}{1}[/tex]
Step 2: Apply rule [tex]\frac{a}{1}=a[/tex]
[tex]\frac{x}{7}=950[/tex]
Step 3: Multiply both sides by 7
[tex]\frac{7x}{7}=950\cdot \:7[/tex]
Step 4: Simplify
[tex]x=6650[/tex]
Expressed: [tex]\frac{6650 meters}{1000}[/tex] (convertion to kilometers) = 6.65 kilometers
Therefore, Janet would walk 6.65 km in an entire week
Simplify (2x-3)(4x+1)=
Answer:
=8x^2-10x-3
Step-by-step explanation:
Find an equivalent ratio in simplest terms: 15 : 27
Does anyone know what the formula is?
Answer:
29.50 degrees to the nearest hundredth.
Step-by-step explanation:
First we can find the measure of < CGB by using the Cosine Rule:
cos <CGB = (11^2 - 5.3^2 - 6.9^2) / (-2 * 5.3 * 6.9)
= -0.61936
So m < CGB = 128.27 degrees.
Now we can find the measure of x by using the Sine Rule:
11 / sin 128.27 = 6.9 / sin x
sin x = 6.9 * sin 128.27 / 11
= 0.49248
x = 29.5035 degrees
Answer:
x is around 29.5
Step-by-step explanation:
Let's just use the law of cosines.
[tex]c^2 = a^2 + b^2 - 2ab\cos\angle (ab)\\\\6.9^2 = 5.3^2 + 11^2 - 2\cdot5.3\cdot11\cdot \cos x^{\circ}\\47.61 = 28.09 + 121 - 116.6\cdot\cos x^{\circ}\\~\\cos x^{\circ} = \frac{149.09 - 47.61}{116.6} = \frac{101.48}{116.6}\\~\\x^{\circ} = \arccos\frac{101.48}{116.6}\\~\\x^{\circ} \approx 29.5^\circ[/tex]
someone help!! A rectangular prism has a base 3 cm by 4 cm and is 5 cm in height what is the surface area of the rectangular prism
Write 5.11x10^3 in standard form
Answer:
[tex]5.11 \times {10}^{3} \\ = 5.11 \times 1000 \\ = 5110[/tex]
Answer:
5110
Step-by-step explanation:
In order to solve this, we need to know what a "power" in math is, and then we just do the following...
[tex](5.11)(10^{3}) = (5.11)(1000) = 5110[/tex]
PLS HELP!! find area of the shape round to the nearest tenth
Given:
A regular pentagon with side 14 units and apothem 9.6 units.
To find:
The area round to the nearest tenth.
Solution:
Area of a regular polygon is:
[tex]A=\dfrac{1}{2}Pa[/tex] ...(i)
Where, P is the perimeter and a is the apothem.
The given figure is a regular pentagon with five sides. So, the perimeter of the given figure is the product of number of sides and the side length.
[tex]P=5\times 14[/tex]
[tex]P=70[/tex]
Putting [tex]P=70,a=9.6[/tex], we get
[tex]A=\dfrac{1}{2}(70)(9.6)[/tex]
[tex]A=(35)(9.6)[/tex]
[tex]A=336[/tex]
Therefore, the area of the regular polygon is 336.0 square units.
Solve the equation. 4(2m – 1) = 16
Answer:
8m-4=16
8m=20
m=2.5
Step-by-step explanation:
Answer:
2.5
Step-by-step explanation:
4(2m -1)/4 = 16/4
2m-1 = 4
2m = 5
m = 5/2 = 2.5
PLEASEEE HELPPP MEEE!!! ♥️
PLS HELP no bots ;(((
Enter the coordinates of the point on the unit circle at the given angle.
300 degrees
(1/_, -_/2)
Answer:
1/2 -3/2
Step-by-step explanation:
Write the algebraic expression for “twice a number n decreased by seven”
Answer:
2n - 7
Step-by-step explanation:
twice a number n is 2 times N
decreased by 7 means 2n - 7
hope that helped!!
Answer:
2x-7 or y= 2x-7
Someone please help me.
Answer:
Step-by-step explanation:
We can use Pythagorean Theorem to find leg BC.
[tex]AB^2=AC^2+BC^2[/tex]
[tex]24^2=12^2+BC^2[/tex]
[tex]576=144+BC^2[/tex]
[tex]BC^2=432[/tex]
[tex]BC=\sqrt{432}[/tex]
[tex]BC=2\sqrt{108}[/tex]
[tex]BC=4\sqrt{27}[/tex]
[tex]BC=12\sqrt{3}[/tex]
So, the measure of leg BC is 12√3.
What is 442.1 × 11 =
Answer: 4,863.1
Step-by-step explanation:
What is the standard form of the equation of a circle with center (3, - 2) and radius 4?
Answer:
(x - 3)² + (y + 2)² = 16
Step-by-step explanation:
The center is determined by what number is subtracted from the variables.
The radius is squared and set equal to the variable side.
plz help, photo above
Answer:
D
Step-by-step explanation:
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!