Answer:
24 inches
Step-by-step explanation:
the perimeter of a square with a side measurement of 6 inches is equal to 24 inches.
mrs. vickers is covering her students work table with chalkboard paper. the table is a radius of 3.8 ft. How much paper will she need?
Answer:
How might the situation lead to bullying?
How might the situation lead to bullying?
How might the situation lead to bullying?
How might the situation lead to bullying?
Step-by-step explanation:
You need a 40\% alcohol solution. On hand, you have a 150 mL of a 20% alcohol mixture. You also have 55% alcohol mixture. How much of the 55% mixture will you need to add to obtain the desired solution?
Answer:
You need to add 200 mL of the 55% to obtain the desired solution
Step-by-step explanation:
x=mixture you need to add
20% * 150 + 55% x = 40%(x + 150)
0.20 * 150 + 0.55x = 0.40(x + 150)
30+0.55x=60+0.40x
0.15x = 30
x=200 mL
Brainlisted for the correct answer! Need help due today!
Answer:
a. 21.95 or abt 22
b. Length of the ladder
Step-by-step explanation:
pythagorean theorem - a^2 + b^2 = c^2
[c is slope/hypoteneuse] [a and b are sides]
11^2 + 19^2 = c^2
121 + 361 = c^2
482 = c^2
sqrt(482) = c
c = 21.954 or abt 22
mohsin purchased a 30 ounce bag of dried Turkish figs for $11.40. What is the cost per pound?
Answer:
$6.08 per pound
Explanation:
30 ounce ⇒ $11.40
conversions:
16 ounce ⇔ 1 pound1 ounce ⇔ 0.0625 poundsolve:
0.0625(30) pound ⇒ $11.401.875 pound ⇒ $11.401 pound ⇒ $6.08Answer:
$6.08
Step-by-step explanation:
Mohsin purchased a 30-ounce bag of dried Turkish figs for $11.40.
⇒ 30 ounces of dried Turkish figs = $11.40
Finding the cost per ounces:
30 ounces of dried Turkish figs/30 = $11.40
⇒ 30 ounces of dried Turkish figs/30 = $11.40/30
⇒ 1 ounce of dried Turkish figs = $0.38
Finding the cost per pounds:
1 pound ↔ 16 ounces
⇒ 1 ounce of dried Turkish figs = $0.38
⇒ 1 ounce of dried Turkish figs × 16 = $0.38 × 16
⇒ 16 ounces of dried Turkish figs = $6.08
helpppp: Find the area of the parallelogram.
Step-by-step explanation:
that is totally simple.
the area of a parallelogram is
baseline × height
basically the same as for a rectangle, just that in this more general form the height is no longer the other side.
in our case here
18×13 = 234 cm²
At age 25, Sam deposited $4,000 into an IRA account where it earns 9.8% interest, compounded monthly. What will it be worth when Sam is 33?
The amount $4,000 deposited by Sam into an IRA account where it earns 9.8% interest, compounded monthly, will be $12903.8 when Sam is 33.
What is compound interest?Compound interest is the amount charged on the principal amount and the accumulated interest with a fixed rate of interest for a time period.
The formula for the final amount with the compound interest formula can be given as,
[tex]A=P\times\left(1+\dfrac{r}{n\times100}\right)^{nt}\\[/tex]
Here, A is the final amount (principal plus interest amount) on the principal amount P of with the rate r of in the time period of t.
At age 25, Sam deposited $4,000 into an IRA account where it earns 9.8% interest, compounded monthly. Thus,
[tex]P=4000\\r=9.8\%[/tex]
Now the worth has to be found out when Sam is 33. Thus, the total time period in year is,
[tex]t=33-25\\t=12\rm\; years[/tex]
Put the values in the formula,
[tex]A=4000\times\left(1+\dfrac{9.8}{12\times100}\right)^{12\times12}\\A\approx12903.8[/tex]
Thus, the amount $4,000 deposited by Sam into an IRA account where it earns 9.8% interest, compounded monthly, will be $12903.8 when Sam is 33.
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Answer: $8733.01
Step-by-step explanation: I got it right on my quiz
Makayla leans a 26-foot ladder against a wall so that it forms an angle of 69^{\circ} ∘ with the ground. What’s the horizontal distance between the base of the ladder and the wall? Round your answer to the nearest tenth of a foot if necessary.
The base of the ladder and the wall forms a right triangle
The horizontal distance between the base of the ladder and the wall is 9.3 feet
How to determine the horizontal distance?The given parametes are:
Angle = 69 degrees
Length of the ladder (l) = 26 feet
The horizontal distance (h) is calculated using the following cosine ratio
cos(θ) = h/l
Substitute known values
cos(69) = h/26
Make h the subject
h = 26 * cos(69)
Evaluate the product
h = 9.3
Hence, the horizontal distance between the base of the ladder and the wall is 9.3 feet
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Classify the equation 6x + 4x - 1 = 2(5x + 4) as having one solution, infinitely many solutions, or no
solution
Enter integers or expressions to complete the solution.
6x + 4x – 1 = 2(5x + 4)
6x + 4x -1= 5x +
1 • 5x+]•4
x-1= X+8
10x - 1x - 1 = 10x -x+8
(Simplify your answers.)
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Answer:
no solution
Step-by-step explanation:
6x + 4x - 1 = 2(5x + 4) ← distribute parenthesis
10x - 1 = 10x + 8 ( add 1 to both sides )
10x = 10x + 9 ( subtract 10x from both sides )
0 = 9 ← not possible
this indicates the equation has no solution
Tom has 267 marbles, He shares the marbles out between himself and his two friends How many marbles does
each get? How many left over ?
Answer:
Each get 89 marbles and the leftovers are 0
Step-by-step explanation:
We have to ditribute the 267 marbles for 3 people so divide 267 by 3:
[tex]\frac{267}{3}[/tex] = 89
So each one gets 89
The leftovers are 0 because 267 is divisible by 3, means that if we divide 267 by 3 we will get a natural number ( no decimal part/ remainder=0)
remainder=0 → leftovers=0
How to turn 68% into fraction
Answer:
68/100=17/25
Step-by-step explanation:
Since there are 2 digits in 68, the very last digit is the "100th" decimal place. So we can just say that 68 is the same as 68/100. terms by dividing both the numerator and denominator by 4. :D
Answer:
0.68=17/25
Step-by-step explanation:
first, turn it into a regular number which is as simple as dividing by 100, then you want to find a fraction which you first convert 0.68 into 68/100 and simplifying it gives you 17/25.
If y=3/8x-1 find the find the equations that are perpendicular and parallel to this line that passes through (8, -2)
Answer:
Step-by-step explanation:
perp. -8/3
y + 2 = -8/3(x - 8)
y + 2 = -8/3x + 64/3
y + 6/3 = -8/3x + 64/3
y = -8/3x + 58/3
y + 2 = -3/8(x - 8)
y + 2 = -3/8x + 3
y = -3/8x + 1
When do I use the quadratic formula?
Answer:
Step-by-step explanation:
Quadratic equations are commonly used in situations where two things are multiplied together and they both depend on the same variable. For example, when working with area, if both dimensions are written in terms of the same variable, you use a quadratic equation.
Write an equation of the line in slope-intercept form.
y =
Answer:
y=1/4x+3
Step-by-step explanation:
You can find the slope by starting at the point (4,2), then using "rise over run" you can count up(rise) 1, then side(run) 4. So the slope, or "m" would be 1/4x. The B value is the y Intercept, and the y Intercept is (0,3) so you would write it as 3 in the equation.
 A soccer coach is passing out water bottles to the team after practice. The water comes in 12-ounce bottles. If the soccer coach hands out 1,152 ounces of water to 32 players, how many bottles will each player get?
Answer:
Step-by-step explanation:
N 32 players
Q1. 12 onces bottles
Q2. 1.152 onces water
N bottle?
1.152/12= 96 (number of bottles)
96/32=3 (number por player)
Find the product of 0.000879 and 1.028
Answer:
0.008791747
Step-by-step explanation:
0.000879
x 1.028
-------------------
0167
01580
000000
08790000
---------------------
8791747
0.000879 and 1.028 have NINE decimal places total, so add NINE decimal places from the LEFT to the above answer.
Final answer: 0.008791747
I hope this helps!
Reason Does the division 25/6 have a remainder?
How do you know?
Answer:
Yes
Step-by-step explanation:
If you divide 26 by six, you get s decimal smaller than 5. Remember, 5*5=25. 6*5=30, so that doesn't work. 6*4=24, so that does. Then you get four with a remainder of one.
please help me!!!!!!!
Answer:
in the first one: BMC is equilateral triangle, because BM divides AC into equal sections, and because of that MC is 3.5 so it equals to BC.
Since angle BMC is 60° (because the triangle is equilateral), angle AMC will be 120°.
Since angle A + angle C should be 90°, if amgle C is 60°, then angle A will be 30.
In triangle AMB, angle ABM will be 30° (180°-120°(angle AMB) - 30°(angle BAM)).
As we calulated, angle A is 30° and angle ABM is 30° too, that means in BAM triangle AM=BM.
Write and solve an inequality.
The sides of a regular hexagon are equal in length. The perimeter of the hexagon is at most 48 inches.
Find the possible side lengths of the hexagon. Let the lengths of the sides bex.
Answer:
ok
Step-by-step explanation:
The expression c + 0.07c can be used to find the total cost of an item with 7% sales tax, where c is the cost of the item. Use the expression to find the total cost of an item that is $25.
The total cost of the item at the value of $25 and a tax of 7% is $26.75
Total CostGiven Data
Tax = 7%Cost of item c = $25We have the given expression to find the total cost which is
Total = c + 0.07c
Substituting our given data into the expression we have
Total = 25 + 0.07*25
Total = 25 + 1.75
Total = $26.75
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Which expression is equivalent?
Answer:
The Third one.
Step-by-step explanation:
So, Turn the mixed number, 2 1/4, to an improper fraction, 9/4. Then match the answer!
If you need anything else, just message me!
Have a nice day! :)
What is the root of 12x=9+5x2
Answer:
Step-by-step explanation:
Answer:
(6 ± 3i)/5
Step-by-step explanation:
12x = 9 + 5x²
5x² - 12x + 9 = 0
Method 1
Factors that add to = b (-12) and multiply to = ac (45): 3 and -15
5x² + 3x - 15x + 9 = 0
5x(x - 3) + 3(x + 3) = 0
(x-3) and (x+3) do not match !!!!
Method 2 - Quadratic Formula
-b ± √(b² - 4ac)/2a
12 ± √((-12)² - 4(5)(9))/2(5)
12 ± √((-12)² - 4(5)(9))/2(5)
12 ± √(144 - 180)/10
12 ± √-36/10
(12 ± 6i)/10
(6 ± 3i)/5
I hope this helps!
Fiona has $18 to spend. She spent $4.25, including tax, to buy a notebook. She needs to save $9.75, but she wants to buy a snack. If crackers cost $0.50 per package including tax, what inequality would show the maximum number of packages that Fiona can buy? Solve your inequality by showing your work and steps.
I think the answer is 8 but I don't know how to make an inequality. Please help.
Answer:
8 packages
Step-by-step explanation:
First, let's subtract.
#1) Remove the cost of the notebook.
$18 - $4.25$13.75#2) Remove the amount that needs to be saved.
$13.75 - $9.75$4.00#3) Make the inequality.
Let n be the number of packages.0.50n ≤ 4.00n ≤ 4.00/0.50n ≤ 8Find the value of 2^-3
Answer:
Exact form would be 1/8
and the decimal form is 0.125
Answer:
2^-3=1/8=0.125
Step-by-step explanation:
We have a negative exponent (-3) in order to make an exponent positive write the reciprocal of the number
We get 2^-3 = 1/(2^3)
and 2^3=8
so we get 2^-3= 1/8 =0.125
Odds in favor of drawing a face card
Answer:
y blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah
12 face cards
->12/52
=3/13
Matt buys 9 cookies, and of them are chocolate chip. How many chocolate chip cookies did he buy? A .3 cookies B. 6 cookies C.8 cookies D. 11 cookies
Answer:
B. 6 cookies
Step-by-step explanation:
Given :
9 cookies2/3 of them are chocolate chipNumber of chocolate chip
Total x fraction of chocolate chip9 x 2/33 x 26 cookiesExplain how stroke is caused by substance abuse
Answer:
Cocaine, methamphetamines, and other stimulants can cause stroke in two ways. To begin with, stimulant drugs increase blood pressure. These drugs also have a direct effect on the vessel walls, and the extra pressure can cause them to rupture and leak blood into the brain. This is known as a hemorrhagic stroke.
Step-by-step explanation:
PLEASE HELP ME
Directions: Construct a frequency distribution with six intervals for the given data below. Then determine the following: (10 points) a. Range b. Class size c. interval with highest frequency
Number of kilograms of rice consumed by 30 families in a month
60 33 21 57 24 54 52 50 42 60 20 39 23 42 29 46 40 25 38 35 43 35 38 38 28 58 20
The frequency distribution table shows the distribution of the rice consumed by the families
The range is 40The class width is 7The interval with the highest frequency is 34 - 40How to construct the frequency table?From the question, we have the interval to be:
Interval = 6
Start by calculating the range
Range = Highest - Least
This gives
Range = 60 - 20
Range = 40
Calculate the class width
Width = Range/Interval
This gives
Width = 40/6
Width = 7
So, the classes are: 20 - 26, 27 - 33, 34 - 40, 41 - 47, 48 - 54 and 55 - 61
Using the above classes, we have the following frequency distribution table.
Class Frequency
20 - 26 6
27 - 33 3
34 - 40 7
41 - 47 4
48 - 54 3
55 - 61 4
From the above Frequency Distribution Table, the interval with the highest frequency is 34 - 40
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HURRY PLS WILL MARK BRAINLIEST, Find an equation in slope intercept form of the line that has two slope and passes through points A [9, -2 ]
Answer:
D
Step-by-step explanation:
sub in the x value and if its equal to -2 its on that line
A bank pays $15 in interest for every $100 deposited.
The bank pays how much interest?
Answer:
15% interest
Step-by-step explanation:
because it's 15 out of 100 so that would be 15%
The volume of a cylinder is 48n cubic feet. The
area of the base is 121 square feet.
What is the height of the cylinder?
Answer:
1.25 feet to the nearest hundredth.
Step-by-step explanation:
Voilume = π r^2 h
Here V = 48π , and area of the base = π r^2 = 121.
So 48π = 121h
h = 48π / 121
= 1.25 feet to the nearest hundredth.