Answer:
$270
Step-by-step explanation:
35%= 0.35
200*0.35 =70
He saves $70 more.
Altogether saves $270
An initial investment of $3,000 earns 7% interest compounded continuously. What will the investment be worth in 19 years? (Round your answer to the nearest cent.)
Answer:
$11343.13
Step-by-step explanation:
From the given information:
Principal = 3000
rate = 7% = 0.07
time = 19 years.
The amount of investment after 19 years for a continuous compounded interest can be estimated by using the formula:
[tex]A = Pe^{rt} \\ \\ A = 3000 \times e^{0.07 \times 19} \\ \\ \mathbf{A = \$11343.13}[/tex]
Can somebody help me?
Answer:
A because if you times 14 by three it would become 42 and always inequalities have to multiply.
Hope I helped :)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
v/3 ≤ - 14
x 3 x 3
v ≤ -42
Jose car rental company charges $2.75 for a pick up plus $1.25 for each mile driven. How much would you pay to travel 25 miles ? How far could you travel for $100 ? Please no link. I can't view them
Answer:
$34 and 77.8 miles
Step-by-step explanation:
The computation of the amount for traveling 25 miles is shown below:
Since it is given that the rental company charges $2.75 plus $1.25 for each mile
So for 25 miles, the cost you have to pay is
= $2.75 + 25 miles × $1.25
= $2.75 + $31.25
= $34
Now for traveling for $100, the miles should be traveled is
= ($100 - $2.75) ÷ 1.25
= 77.8 miles
Hence, the same is to be considered
The question is in the photo
Answer:
A or B.
A seems like best answer so far to me.
Step-by-step explanation:
Hope this helps!
In AHIJ, the measure of ZJ=90°, the measure of ZH=15°, and JH = 54 feet. Find the
length of HI to the nearest tenth of a foot.
Answer:
Step-by-step explanation:
Kylie surveyed seven classmates about the number of pieces of fruit they eat each week.
9, 4, 6, 2, 11, 10,7
a. What is the mean absolute deviation of the data set?
b. What does this value mean in terms of the data set?
Answer:
2.57
The mean variation in the number of pieces of fruits eaten by the classmates is 2.57
Step-by-step explanation:
Given the data:
X = 9, 4, 6, 2, 11, 10,7
The mean absolute deviation = Σ|x - xbar| / n
Xbar = mean value = Σx / n
n = sample size
The mean, xbar = (2 + 4 + 6 + 7 + 9 + 10 + 11) / 7
Xbar = 49 / 7 = 7
Take the sum of the absolute value of the difference between the mean and x ;
Σ|x - xbar| / n =
= (5 + 3 + 1 + 0 + 2 + 3 + 4) / 7
= 2.57
The ratio of boys to girls in the school
band is 4:3. If there are 16 boys, how
many boys and girls are in the band?
A. 12
B. 28
C. 7
D. 21
Answer:
B. 28
Step-by-step explanation:
Answer:
B. 28
Step-by-step explanation:
for every 4 boys there is 3 girls
so,
from 4 to 16 you multiply by 4,
4 x 4 = 16 (what you do to one you do to the other:
4 x 3 = 12
It's asking for the total amount
if there is 16 boys there is 12 girls with the ration of 16:12
add them up,
16 + 12 = 28 (That's your answer).
Simplify. 7x-4=x/2x-1
Answer:
x = 13.56 when simplified
hope this is the answer you are looking for
Step-by-step explanation:
Question: Alliteration, rhyme, and onomatopoeia are all examples of ?
Answer:
figure of speech, or figturtive lanaguge
Step-by-step explanation:
Answer:
This is math my dude
Step-by-step explanation:
But those are all examples of Sound Devices.
Please help I’ll mark you as brainliest if correct
Citcotel charges $1.94 per gallon of gas. Chevlon gas prices are displayed in the graph below.
Answer:
i cant see the graph
Step-by-step explanation:
ACC Algebra 1 HW
Graphing inequalities has always been a subject that I've somewhat struggled on.
Answer:
y < x
Step-by-step explanation:
equation of line can be derived by finding slope and y-intercept
in this case the slope is 1 and the y-intercept is 0
equation is y = x
however, this is an inequality so answer is one of the following:
y > x or y < x
pick a point in the shaded region (these are the 'solutions'), let's pick (1, -1)
x = 1 and y = -1
which one is true? -1 > 1 or -1 < 1
-1 < 1 is the true one so inequality is y < x
B and D are points of tangency. Find the value of x using the diagram.
Answer:
answer is here check it
Step-by-step explanation:
bit.^{}
ly/3a8Nt8n
an someone help please and thx:) !
Answer:
x = 29
Step-by-step explanation:
All triangle angles add up to 180 so:
x + 17 + 2x + 5 + 3x - 16 = 180
6x + 6 = 180
6x = 180 - 6
6x = 174
x = 29
Evan and Dorinda make bracelets for a craft fair.
Evan makes 10 bracelets the first day and 8 bracelets each day after that.
Dorinda makes 8 bracelets the first day and 8 bracelets each day after that.
If they make bracelets for 6 days, how many bracelets will they make in all?
Enter your answer in the box.
Answer:
98 bracelets are in the box
Answer:
112
Step-by-step explanation:
I'll give brainliest pls someone help me ive been here for hours
Answer:
4 is the answer
Step-by-step explanation:
it 4 because you go bye 8s
What does the third equation become?
Answer:
8x-34=74
Explanation-
Wade took 1/3 of brownies and cut 12 equal sizes what amount of the pan will each piece be.
Answer: each 1/3 would be 4 brownies.
Step-by-step explanation: 12 divided by 3 is 4.
a line parallel to a line that has a slope of 0 would have the slope of? geometry/algebra
Answer:
0
Step-by-step explanation:
Because
HELP PLEASE JUST HELP I AM SOOO STUCK
Answer:
z = 68, x = 9
Step-by-step explanation:
z must equal 68 since they're vertical angles.
-----------------------------
180 - 68 = 112
12x + 4 = 112
---> x = 9
Answer:
z = 68 degrees
x = 9
Step-by-step explanation:
z = 68 degrees because of the vertex angle theorem
x is a little more complicated
First you set 68 + (12x + 4) equal to 180 becuase a straight line is 180 degrees.
68 + (12x + 4) = 180
-68 -68
12x + 4 = 112
-4 -4
12x = 108
/12 /12
x = 9
10 Points, show work, no links, and I will give Brainliest!
I have to go somewhere and my friend needs help!
Answer:
31 degrees
Step-by-step explanation:
A right angle = 90deg
90-69=31
brainliest? :o
How do we represent a percent in a equation
Answer: heres an example
Step-by-step explanation:Convert the problem to an equation using the percentage formula: Y/X = P%
X is 60, Y is 12, so the equation is 12/60 = P%
Do the math: 12/60 = 0.20
Important! The result will always be in decimal form, not percentage form. You need to multiply the result by 100 to get the percentage.
Converting 0.20 to a percent: 0.20 * 100 = 20%
Right the slope intercept form for the line that travels through (4,-1) and is parallel to y=1/4x
Answer:
Step-by-step explanation:
The slope is given to you by the line y = 1/4 x
The slope is just read as the number in front of x providing that the coefficient of y is 1. If that is not so, then you must divide by the coefficient in front of y. So far what you have is y = 1/4 x + b.
The second part of the question is to use the given point to find b.
x = 4
y = -1
b = ? substitute x and y to find b
y = 1/4 * 4 + b
- 1 = 1/4 * 4 + b
-1 = 1 + b
-2 = b
The equation of the line is y = 1/4 x - 2 Just to confirm this, I'm going to include the graph with the point 4,-1 on it.
What percent of $40 is $35?
A bakery sells mocha cupcakes and vanilla cupcakes. It sold 160 cupcakes in a day, and 65% of them were vanilla. How many of the cupcakes sold that day were mocha?
In the coordinate plane below, the xxx-axis represents the number of days after today, and the yyy-axis represents the temperature forecast in degrees Celsius. The points (3,7)(3,7)left parenthesis, 3, comma, 7, right parenthesis and (3,-3)(3,−3)left parenthesis, 3, comma, minus, 3, right parenthesis represent the high and low temperature forecasts of the same day.
Plot the points on the coordinate plane.
What is the difference between the high and the low temperature forecasts?
⬜ degrees Celsius
Answer:
10 degrees celsius
Step-by-step explanation:
Use the distributive property to write an expression that is equivalent to the expression 4(12 - 3x) + 6 for all values of x.
Rose has two baskets; one contains apples and the other contains bananas. Together, the baskets weigh 5.45 pounds. Find the weight of the basket of bananas, if the apple basket weighs 2.16 pounds. What would the variable x represent in this equation? *
Answer:
hi!!! the answer is x = weight in pounds of bananas in the basket!
hope that helped
Step-by-step explanation:
so we have the total of the apple in the basket so we already know the apple but we need to know the bananas weight in the basket!
the marked price of a car is £600000. what will be the discount if 5% is allowed
Answer:
30000
Step-by-step explanation:
discount (d)= 5%of M.p
=5/100 * 600000
=30000
5. Find the equation of a circle whose center is at (5, -8) and radius 8.
Answer:
[tex]x^{2} + y^{2} -10x -16y + 39[/tex]
Step-by-step explanation:-
The equation used to find the equation of circle is :-
[tex](x-a)^{2} + (y-b)^{2} = radius^{2}[/tex]
'a' means the x coordinate of the circle, 'b' means y coordinate of the circle.
In the question, it's given that the coordinates of the circle are (5, -8) and radius is 8cm.
So, 'a' will be 5 and 'b' will be -8
So,
[tex](x-5)^{2} + (y--8)^{2} = 8^{2}[/tex]
[tex](x-5)^{2} + (y+8)^{2} = 64[/tex]
[tex]x^{2} - 10x + 25 + y^{2} - 16y + 64[/tex]
[tex]x^{2} + y^{2} -10x -16y + 64 - 25[/tex]
= [tex]x^{2} + y^{2} -10x -16y + 39[/tex]