Answer:
20
Step-by-step explanation:
Joshua invested $99,000 in an account paying an interest rate of 4\tfrac{1}{2}4 2 1 % compounded continuously. Melanie invested $99,000 in an account paying an interest rate of 4\tfrac{5}{8}4 8 5 % compounded quarterly. After 16 years, how much more money would Melanie have in her account than Joshua, to the nearest dollar?
Answer: 3230
Is the answer
Answer: 3230
3230 in delta math
Step-by-step explanation:
On a map, 1 inch equals 9.2 miles. Two houses are 1.5 inches apart on the map. What is the actual distance between the houses?
Answer:
The distance between the two houses is 13.8 miles.
Step-by-step explanation:
Half of 9.2 is 4.6, so I added the two numbers together because it would be 1.5 inches and the answer is 13.8 miles.
Solve the equation: 12x + 9 * 2 + 5 * 3x = 15
Answer:
This is what i got. I'm not sure if im right tho
Bonus: 2 points for vertex form or standard form, 5 points for both
Write the equation for the quadratic function the has a vertex at (3,-5) and includes
the point (-1,11)
9514 1404 393
Answer:
y = (x -3)² -5y = x² -6x +4Step-by-step explanation:
The vertex form of the quadratic equation is ...
y = a(x -h)² +k . . . . . . . . . vertex (h, k); vertical scale factor 'a'
Given the vertex, we can find the scale factor by substituting the given point values:
11 = a(-1 -3)² -5
11 = 16a -5
a = (11 +5)/16 = 1
So, the vertex form equation is ...
y = (x -3)² -5 . . . . . vertex form
Expanding this gives the standard form.
y = x² -6x +9 -5
y = x² -6x +4 . . . . . standard form
Find the volume of the following con used 3.14 for pie
Answer:
the first one
Step-by-step explanation:
PLEASE ANSWER CORRECTLY
Answer:
x=55
Step-by-step explanation:
0.15x=8.25
x=8.25/0.15
x=55
Hope I helped!
Answer:
The answer is $55. If you take 10% of 55, that is 5.50, so 15% would be 8.25.
What is the total distance between ( 8,6 )and (8 -2 ) on a coordinate plane HELP MEEEE
Answer:
Distance = 8
Step-by-step explanation:
The length of the line between (8,6) and (8,-2) is 8.
The distance between (8, 6) and (8, -2) is 8 units.
Distance between the two points:Distance between two points is the length of the line segment that connects two given points.
Formula for the distance between two points:[tex]d = \sqrt{(x_{2}-x_{1}) ^{2} +(y_{2} -y_{1}) ^{2} }[/tex]
According to the given question
We have two points
(8, 6) and (8, -2)
Let,
[tex](x_{1} ,y_{1} ) = (8,6)[/tex]
and, [tex](x_{2},y_{2}) =(8,-6)[/tex]
Therefore,
The total distance between (8, 6) and (8, -2)
[tex]=\sqrt{(8-8)^{2}+(-2-6)^{2} }[/tex]
[tex]=\sqrt{0+(-8)^{2} }[/tex]
[tex]=\sqrt{64}[/tex]
[tex]=8[/tex] unit
Hence, the distance between (8, 6) and (8, -2) is 8 units.
Learn more about the distance between the two points here:
https://brainly.com/question/18296211
#SPJ2
The second hand on Mr. Vidler's Alarm Clock is 6 cm long. Approximately how far does the tip travel in 5 minutes and 15 seconds? [Round your answer to the nearest tenth. Only type in the number, no units.]
Answer:
3.28 cm
Step-by-step explanation:
The calculation is given below:
we assume the following things
R denotes the radius of the circle
And, A denotes An arc
Now , the length of the arc is
L = (A ÷ 360°) × 2 × 3.14 × R
According to the question
R = 6 cm
Angle = 5 minutes and 15 seconds
The clock could complete its revolution in 60 minutes
Therefore
60 minutes = 360°
Also
1 min = 60 seconds
So
1 seconds = 1min ÷ 60seconds
Now for 15 seconds it is
= 15 seconds × (1 ÷ 60)
= (15 ÷ 60) min
= 0.25 min
And for 5 minutes and 15 seconds, it is
= 5 min + 0.25 min
= 5.25 min
Also
60 minutes = 360°
So,
1 minute = 360° ÷ 60min
Now For 5.25min
= (5.25min) × (360° ÷ 60min)
= 31.5°
Finally the length would be
L = (31.5° ÷ 360°) × 2 × 3.14 × 6cm
= 3.28 cm
What's the circumference of a
circle with a radius of 7 feet?
Use 3.14 for n.
C = [?] feet
Step-by-step explanation:
Radius (r) = 7 feet
circumference (c) = ?
We know
C =2 πr
= 2 * 3.14 * 7
= 43.96 feet
Hope it will help :)
Answer: 43.96
==================================================
Work Shown:
C = 2*pi*r
C = 2*pi*7
C = 2*7*pi
C = 14pi ............. exact circumference in terms of pi
C = 14*3.14
C = 43.96
This value is approximate because pi = 3.14 is approximate.
Note: the circumference is the same as the perimeter of the circle. It's the distance around the circle's edge.
Name the line of symmetry
Answer:
KM
Step-by-step explanation:
Answer:
K - M is a straight line so that is line of symmetry
Step-by-step explanation:
need help asap!!!! need answers
Answer:
sorry
Step-by-step explanation:
wish I new
Brainliest to the one who actually answers .>.
Answer:
3x + y = -16
Step-by-step explanation:
this is because
5x-2x = 3x
6y-5y = 1y which is written as y
-5 -11 = -16
5(8 - 1)?
kalandksns help
Answer:
35
Step-by-step explanation:
8 - 1 = 7
7 x 5 = 35
Plz Give 5 stars, Smash that thanks button and give brainlyest.
And don't forget having a bad day change it. Bye!
If mVWY = 22°, what is mVZY?
A.
136°
B.
34°
C.
68°
D.
44°
Answer:2. Is the same number
3. 6/5x+2/5
4. -h+8
5. 5/8 b+ 4/5
Hope that helped
Step-by-step explanation:
thankyou
760 000 =
tens
please help
760000 : 10 = 76000
#Divide it by 10 if you want to find how many tens are there
The middle school is 3.43.4 blocks north of Marissa’s home. The grocery store is one block further north of her home, past the middle school. The firehouse is 3\frac{1}{2}3 2 1 blocks south of Marissa’s home and the police station is one block further south than the fire station.
Step-by-step explanation:
jddjjdjfh the best answer voters do
A car travels 220 miles in 3 hours 20 minutes. What is its average speed?
Kavya deposit 8500 in a bank which pays her 12% interest per annum compounded quarterly what is the amount which see received after 9 months
Simplest form for 49/200?
Answer:
0.245
Step by Step Explanation:
If this was meant to be a fraction, then it is already in it's simplest form.
Answer:
That is the simplest form in terms of fractions. If you want it as a decimal it is 0.245.
42 is 64% of what number?
Answer:
65.63
Step-by-step explanation:
Answer:
65.625
Step-by-step explanation:
64 42 4200
---- ----------------- ------- = 65.625
100 x 64
The diameter of a circle is 8 m. Find the circumference to the nearest tenth.
I want the answers
Answer:
25.1 m
Step-by-step explanation:
im pretty sure?
Which of the following best describes the expression 6(x + 10)? (1 point)
A: The sum of a constant factor 6 and a 2-term factor x + 10
B: The product of a constant factor 6 and a 2-term factor x + 10
C: The sum of constant factors 6 and x + 10
D: The product of constant factors 6 and x + 10
Answer:
A factor can be a number, variable, term, or a longer expression. For example ... In the expression 2x+4y− 9 , the term 9 is a constant. Like Terms: Terms that contain the same variables such as 2m , 6m or 3xy and 7xy .
Step-by-step explanation:
Factor, in mathematics, a number or algebraic expression that divides another ... For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The other factors of 12 are 1, 2, 4, and 12 .
A checkerboard used in a board game is a square where each side is 16 inches (in.)
long. Find the units for the perimeter of the checkerboard.
We have side of square checkerboard, and to find perimeter we have a formula :
[tex] \large \underline{\boxed{\bf{Perimeter_{(square)} = 4 \times side}}}[/tex]
As, side of square checkerboard is 16 inches.
[tex] \sf : \implies Perimeter_{(checkerboard)} = 4 \times 16 \: inches[/tex]
[tex] \sf : \implies Perimeter_{(checkerboard)} = 64 \: inches[/tex]
Hence, perimeter of checkerboard is 64 inches.
Plz Help! I need this ASAP! I will give brainlest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
7) 164.26
8)77.08
9)2405.364
steps for 7) attached
steps for 8)
Raul is performing an experiment. He pours water into a glass and measures the temperature of the water at 72.3°F. Then he adds a few ice cubes to the glass of water. He measures the temperature of the water again and finds that it has changed by -39.1°F.
Several minutes later, Raul decides to measure the water temperature again. He finds that the temperature changed by -0.6°F. What is the temperature of the water now? Show your work.
Answer:
32.6°F.
Step-by-step explanation:
The initial temperature of the water was 33.2°F. After several minutes, the temperature of the water changed by -0.6°F. So, the new temperature of the water is
33.2 + (-0.6)
=
(30 + 3) + [0.2 + (-0.6)]
=
33 + (-0.4)
=
33 – 0.4
=
32.6°F.
copied the answer from Edmentum
Write the following comparison as a ratio reduced to lowest terms.
21 nickels to 13 dimes
Answer:
Step-by-step explanation:
I can't think of anything extra that I can add to this.
nickels / dimes = 21/13
This is as low as the ratio goes. There is no common factor.
How many more students went to summer camp than traveled abroad?
Answer:
63
Step-by-step explanation:
Use the associative property to write am expression equivalent to (n+3) +4
Which expression is equivalent to (n + 3) + 4 using the associaguve property?
n + 3 + 4
n + (3+4)
(n + 4) + 3
4 + (n + 3)
What is an improper fraction
An improper fraction is a fraction where the numerator is greater than the denominator
This is improper because you can't have more parts than the whole. WELL you can, math is confusing
You can have a mixed number, which says how many wholes there are and how many parts of a whole there is.
It's just called an improper fraction just like that I guess,
all you really need to know is that the numerator (the top number) is greater than the denominator (the bottom number), and to make it proper, you have to make it into a mixed number, but you have to use improper fractions to perform some operations.
You'll learn more about converting stuff from improper fractions to mixed numbers and vice versa to perform certain operations in the future, but for now, you just need to know what an improper fraction is.
I hope this helped, let me know if you have any questions.
Answer:
Step-by-step explanation:
An improper fraction is one where the magnitude of the numerator is greater than the magnitude of the denominator.
It is not enough to say that the numerator is greater than the denominator. You need to compare their magnitudes, i.e., their absolute values.
Suppose the fraction is 10/(-23). 10 is greater than -23, but 10/(-23) is not an improper fraction.
Which of the expressions are equivalent to the one below? Check all that apply. 12. (16 + 4)
A. (16 + 4): 12
B. 12 • 16 + 12.4
c. 12 · (4 + 16)
D. (12.16) + 4
Answer:
The answer is 240.
Step-by-step explanation:
The first equation (16 + 4) 12 And The equation 12 × ( 4 + 16) are the answer because these two equation has the same value as the question asked.
the answers are A. and C
Need help with this question -: