Answer:
0.15 is 15%
first 0.15 x 32 / 100 = 4.8
32 - 4.8 = 27.2 is the new price of the pan
Step-by-step explanation:
One hundred sixty-seven students go on a field trip to the zoo.
Each van can seat 11 students. Using the fewest number
possible, how many vans are needed?
Answer:
About 7.
167/11=6.09
Round you answer up.
Do all three pls I’ll give the brain award
Answer:
DO what???
Step-by-step explanation:
Answer:
do what. i dont see anything
Step-by-step explanation:
about 13 out of 20 homes have a personal computer on a street with 60 homes how many would you expact to have a personal computer
Miguel is working hard to save for a video game. He received $20 as a gift to start and gets $4 per week in allowance.
How much would Miguel have after 5 weeks of saving? $
Answer:
40$
Step-by-step explanation:
because if he gets 4$ a week and he saves for 5 weeks you would do 4 times 5 which is 20
but also keep in mind that he has 20$ as a gift to start
so u will add the gift money with his savings so 20+20 which is 40
hope this helps! :)
Answer:
$40
Step-by-step explanation:
1. Miguel received $20 to start and $4 per week for allowance. The $20 is not a repeated thing, unlike the allowance. So, multiply the dollars per week by the number of weeks that he is saving for.
$4 per week x 5 weeks = $20.
2. Add in the $20 that he was initially given to start with.
$20+$20 = $40
You buy 3 pairs of jeans for $35.95 each and get a fourth pair for free. What is your cost per pair of jeans?
Answer:
26.96
Step-by-step explanation:
107.85/4=26.9625 and round it you get 29.96 i believe
Which action will solve the equation? m−20=9 Subtract 9 from each side. Add 20 to each side. Subtract 20 from each side. Add 9 to each side.
Answer:
m=29
Step-by-step explanation:
add 20 to both sides and that is what m equals
Select the correct answer.
Which graph shows a line with an undefined slope?
Answer:
Vertical (A) The first graph is the correct one
Step-by-step explanation:
The "slope" of a vertical line. A vertical line has undefined slope because all points on the line have the same x-coordinate. As a result the formula used for slope has a denominator of 0, which makes the slope undefined..
The first graph shows the line with undefined slope.
What is the general equation of a Straight line?The general equation of a straight line is -
[y] = [m]x + [c]
where -
[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.
We have some graphs as shown in the image.
The slope of the line is the tangent of the angle that the line makes with [+x] axis. So -
tan (90) = sin (90)/cos(90) = 1/0 = undefined
θ = 90 degree
Therefore, the first graph shows the line with undefined slope.
To solve more questions on straight lines, visit the link below-
brainly.com/question/20400984
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What is the definite integral of log (tan x) with range from 90 to 0
Substituting x with π/2 - x gives the equivalent integral,
[tex]\displaystyle\int_0^{\frac\pi2}\log(\tan(x))\,\mathrm dx=-\int_{\frac\pi2}^0\log(\cot(x))(-\mathrm dx)=\int_0^{\frac\pi2}\log(\cot(x))\,\mathrm dx[/tex]
So if we let J denote the value of the integral, we have
[tex]J=\displaystyle\int_0^{\frac\pi2}\log(\tan (x))\,\mathrm dx[/tex]
[tex]J=\displaystyle\int_0^{\frac\pi2}\log(\cot (x))\,\mathrm dx[/tex]
[tex]\implies 2J=\displaystyle\int_0^{\frac\pi2}\left(\log(\tan (x))+\log(\cot (x))\right)\,\mathrm dx[/tex]
Condensing the logarithms, we have
log(tan(x)) + log(cot(x)) = log(tan(x) cot(x)) = log(1) = 0
since cot(x) = 1/tan(x), which means
[tex]2J=\displaystyle\int_0^{\frac\pi2}0\,\mathrm dx=0[/tex]
and so the original integral has a value of J = 0.
Scores on a college entrance exam rose from 20.1 in 1977 to 20.6 in 1986. What percent increase is this?
What is the percent of increase?
(Dound to the nearest tenth
Answer:
2.5% change when rounded to the nearest tenth
Step-by-step explanation:
The Formula for measuring change over time:
P=N−O/O⋅100
P is the percent change
N is the New Value - 20.6 for this problem
O is the Old Value = 20.1 for this problem
First subtract the new value from the old value (you should get 0.5)
Then, divide that number by the old value (you chould get a really long decimal)
Then, multiply that number by 100 (You should get a number like 2.48756 etc.)
Lastly, round it up to the nearest tenth (2.5)
hi i need to do a math that is in unit form
1. 259
2.814
3.553
PLEASE HELP ME WITH THE LAST QUESTION I NEED HELPPPPPPPP
Answer:
it should be 587, sorry if i'm wrong though
Step-by-step explanation:
Answer:
Voy a darle un premio a drikba para luego felicitarla
Step-by-step explanation:
A rectangle is placed around a semicircle as shown below. The length of the rectangle is . Find the area of the shaded region.
Use the value for , and do not round your answer. Be sure to include the correct unit in your answer.
Answer:
15.48mm
Step-by-step explanation:
I'm guessing some stuff because I don't know what the semicircle actually looks like so uh...
Shaded area = rectangle area-semicircle area
rectangle area = 12 * 6 (the height is 6 because it is the radius of the semicircle) = 72
semicircle area= (6^2pi)/2=18pi=56.52
72-56.52
=15.48
You spend 10 minutes playing video games. You then spend 2 hours watching television. Write the ratio of the amount of time spent playing video games to the amount of time spent watching television as a fraction in simplest form.
Answer:
10 to 2
Step-by-step explanation:
The length of a rectangle is four times its width.
If the perimeter of the rectangle is 100 in, find its length and width.
Answer:
Length: 40 inches
Width: 10 inches
Step-by-step explanation:
Let [tex]x =[/tex] width of the rectangle.
From the information "length of a rectangle is four times its width", we can express the length as:
Length = [tex]4x[/tex]
- - - -
Perimeter = [tex]2l+2w[/tex] (formula for perimeter of rectangle)
[tex]100=2(4x)+2(x)[/tex]
[tex]100=8x+2x[/tex]
[tex]10x=100[/tex] (combine like terms)
[tex]x=10[/tex] inches
∴ The width of the rectangle is 10 inches.
To find the length of the rectangle, we can use substitution:
Length = [tex]4x[/tex]
[tex]=4(10)[/tex]
[tex]=40[/tex] inches
∴ The length of the rectangle is 40 inches.
Hope this helps :)
Check if these math question are correct
A starting balance of $1,028.23, during the month there were checks in written for $300, $279.50 and $459.71 and a deposit of $1200. What was the balance in the account at the end of the month?
Answer:
overdraft. A check written for more money than your account contains. floating a check. Writing a check hoping to deposit money to cover the check before it clears the bank (very risky) checkbook register.
Step-by-step explanation:
overdraft. A check written for more money than your account contains. floating a check. Writing a check hoping to deposit money to cover the check before it clears the bank (very risky) checkbook register.
GO DEEPER Write a statement about the
product of two odd numbers. Give an
example to show why your statement is
true,
Answer:
the answer is true because it tells you why the statements Is that
What is the difference between the largest prime number less than 50 and the smallest composite number greater
than 10?
35
36
37
38
The probability that Junkins Food launches a new product in November is 55%. The probability that the director of new products plans a vacation in November is 8.3%. If these events are independent, what is the probability that the director of new products is on vacation when a new product launches in November?
Answer:
[tex]Probability = 0.04565[/tex]
Step-by-step explanation:
Given
Represent the event that the new product launched in November with N
Represent the event that the director plans a vacation in November with V
Such that
[tex]P(N) = 55\%[/tex]
[tex]P(V) = 8.3\%[/tex]
Since N and V are independent events.
The required probability is calculated as follows;
[tex]Probability = P(N) * P(V)[/tex]
[tex]Probability = 55\% * 8.3\%[/tex]
Convert to decimals
[tex]Probability = 0.55 * 0.083[/tex]
[tex]Probability = 0.04565[/tex]
Hence, the required probability is 0.04565
If I had three dollars and my mom
Umm could you give me the whole question? Maybe I could answer it
if you have three dollars and buy a thing that costs 200 dollars, you will have three dollars because you can't buy that thing anyways.
and that's how logic work
full question and i will come here
HELPP PLEASE ILL MARK U
Answer:
X=0
Y=0
Y=x
Y=-x
Which process was used to obtain the equation shown in Step 2? Step 1: x/4-1/5=2 Step 2: 5x-4=40
Answer:
Multiplied both sides of the equation by 20
Step-by-step explanation:
In order to get rid of the fraction you need to divide the whole equation by the GCF.
In 3/4 pound of cake mix, there are 2/5 cups of flour. How much flour does the cake mix contain per pound?
8/15 cups
5/9 cups
15/8 cups
Answer:
5/9
Step-by-step explanation:
There are 8 roses in a vase of 13 flowers. The rest are daisies.
What is the ratio of daisies to all flowers in the vase?
What is the ratio of roses to daisies?
Answer:
5:138:5Step-by-step explanation:
For first part:
Roses = 8Daises = All flowers - RosesDaises = 13 - 8Daises = 5Daises:All Flowers = 5:13For second part:
Roses:Daises = 8:5I hope this helps!
Answer:
5:13
8:5
Step-by-step explanation:
8 roses out of 13 flowers in the vase, the rest of are daisies. So find how much daisies there are first, 13 - 8 = 5, there are 5 daisies, that means the ratio is 5/13 which is also 5:13
The ratio of roses to daisies is 8/5, which is also 8:5
Helpppppp poooorrrfavooor plsssssss
Answer:
o
Step-by-step explanation:
o
Answer:
2/12
Step-by-step explanation:
1
Find the value of the expression 4a + 7 when a =
2
Answer:
15
Step-by-step explanation:
An arcade charges $3.00 for entry per person and $2.00 per game played. Write an equation that represents the total cost in relation to however many games are played?
Type the correct answer in the box. Use numerals instead of words. Consider the function shown on the graph.
Domain:
Range:
Answer:
domain: -5 ≤ x ≤ ∞
range: -2 ≤ y < 2
Step-by-step explanation:
this should be correct sorry if it isnt
hope this helps <3
CAN ANYONE HELP ME ASAP PLZ? I WILL MARK BRAINLIEST!!!
Answer:
8 and acute
.......................
The amount of stretch of a hanging spring versus the mass attached to the bottom of the spring was measured for different masses. The results are shown in the table. mass (grams) stretch centimeters) 24 48 8 10 16 | 20 What is the constant of proportionality between the mass and the amount of stretch? O 0.5 centimeters per gram O 0.5 grams per centimeter squared O 2.0 centimeters per gram O 2.0 grams per centimeter squared
From the proportional relationship, it is found that the constant of proportionality between the mass and the amount of stretch is of 2.0 centimeters per gram.
------------------------
For a mass of 24 grams, the stretch is of 48 centimetres.For a mass of 8 grams, the stretch is of 16 centimetres.For a mass of 10 grams, the stretch is of 20 centimetres.The constant of proportionality is:
[tex]\frac{48 \text{cm}}{24 \text{g}} = \frac{16 \text{cm}}{8 \text{g}} = \frac{20 \text{cm}}{10 \text{g}} = 2 cm/g[/tex]
Thus, the constant is of 2.0 centimeters per gram.
A similar problem is given at https://brainly.com/question/24797041
