Answer:
1246cm
Step-by-step explanation:
26*10=260
29*34=986
986+260=1246
Camden needs to lease out a music studio to record his new album. The studio charges an initial studio-use fee plus an hourly fee for each hour in the studio. The studio charges $50 per hour of use and the total cost charged for 5 hours is $700. Write an equation for the function P ( t ) , P(t), representing the amount of money Camden would have to pay to use the studio for t t hours.
Answer: [tex]P(t)=450+50t[/tex]
Step-by-step explanation:
Given
Studio charge $50 per hour and fixed charge for initial use
For 5 hours, it charges $700
Suppose x is the fixed charge
[tex]\therefore 700=x+50\times 5\\\Rightarrow x=700-250\\\Rightarrow x=\$450[/tex]
For t hours, studio charges
[tex]\Rightarrow P(t)=450+50t[/tex]
A χ2 goodness-of-fit test is performed on a random sample of a bag of 30 Skittles® to determine whether the proportion of each flavor (strawberry, orange, lemon, lime, and grape) is equal to the claimed amount (20% of each flavor). The χ2 statistic is determined to be 10.20. What is the p-value for this test? (4 points)
A 0.001 < p < 0.005
B 0.02 < p < 0.025
C 0.025 < p < 0.05
D 0.10 < p < 0.15
E 0.05 < p < 0.10
Answer:
C. 0.025 < p < 0.05
Step-by-step explanation:
The [tex]\chi^2[/tex] goodness-of-fit test parameters are presented here as follows;
The number of Skittles in the bag = 30 Skittles
The different flavors in the bag of Skittles = Strawberry, orange, lemon, lime, and grape
The number of different flavors, n = 5 flavors
The [tex]\chi^2[/tex] statistic = 10.20
Therefore, the degrees of freedom, d.f. = n - 1 = 5 - 1 = 4
Using the chi-square ([tex]\chi^2[/tex]) distribution table, we have;
The probability at 4 degrees of freedom for a [tex]\chi^2[/tex] statistic of 10.20 is between 0.025 and 0.05
Therefore, we get;
The probability (P > 10.20) = 0.025 < p < 0.05.
area of a triangle pls help meeee
Answer:
50
Step-by-step explanation:
Bxh/2
10x10=100
100/2= 50
If you place a 32-foot ladder against the top of a building and the bottom of the
ladder is 24 feet from the bottom of the building, how tall is the building? Round to
the nearest tenth of a foot.
Pleas help ASAP
Answer:21.2 is the answer
Step-by-step explanation:
Solve for t.
3t- 2 = -11
A. -12
B. -11
C. -9
D.-3
Answer:
T = -3
Step-by-step explanation:
No explanation needed ...
In how many different ways can seven children line up in one row to have their picture taken?
7
49
2,520
5,040
NO LINKS OR FILES, JUST THE CORRECT ANSWER AND I WILL GIVE BRAINLIEST
Answer:
5,040!
Step-by-step explanation:
I know you said it below, don't think im copying i'm just putting it here so other people can see it more easily!
Anyways have a lovely Day/night and goodluck on your studies!! <3
ASAP
-WILL MARK BRIANIST
Answer:
$47.06
Step-by-step explanation:
$12.64*3=$37.92 $37.92+$12.64=$50.56 $50.56-$3.50=$47.06
Given the following equation, solve for x.
y = mx+b
Answer:
c
.......................
A right square pyramid has a slant height of 25 feet, and the length of a side of the base is 14 feet. What is the height of the pyramid?
Answer: [tex]24\ ft[/tex]
Step-by-step explanation:
Given
The slant height of the square pyramid is [tex]l=25\ ft[/tex]
The length of the side of the base is [tex]a=14\ ft[/tex]
for the square pyramid, height is given by
[tex]\Rightarrow h=\sqrt{l^2-r^2}\quad \quad [\text{where r=}\frac{a}{2}]\\\Rightarrow h=\sqrt{25^2-7^2}\\\Rightarrow h=\sqrt{625-49}\\\Rightarrow h=\sqrt{576}\\\Rightarrow h=24\ ft[/tex]
Thus, the height of the prism is [tex]24\ ft[/tex]
HELP ASAP!! WILL GIVE BRAIN THING AND A THANKS!
Answer:
42
Step-by-step explanation:
that is the answer i got
HELP ME PLSSSSSSSSSSSSSSSSSSSSSSSSSS
3. A soccer player heads a ball from a height of 6 feet with an initial vertical velocity of
20 feet per second. The height h in feet of the ball is given by h = -167 + 20t +6,
where t is the time elapsed in seconds. How long will it take the ball to hit the
ground if no other players touch it? State the method you used to solve this
quadratic equation and why you chose that method.
Answer:
1.5secs
Step-by-step explanation:
Given the expression that models the height as;
h(t) = -16t²+20t +6
The ball will touch the ground at when h(t) = 0
0 = -16t²+20t +6
Swap
-16t²+20t +6 = 0
Divide through by -2
8t²-10t-3 = 0
Expand using the general formula
t = -(-10)±√(-10)²-4(8)(-3)/2(8)
t = 10±√100+96/16
t = 10±√196/16
t = 10±14/16
t = 10+14/16
t = 24/16
t = 1.5
Hence it will take the ball 1.5secs to hit the ground
List at least 5 numbers greater than -1 but less than 2
Answer:
0, 1, 1.5, 1.8, 1.3
Step-by-step explanation:
Miguel weighs himself and discovers he weighs 83,600 grams. How many kilograms does Miguel weigh?
The solution is, 83.6 kilograms does Miguel weigh.
What is unit conversion?A unit conversion expresses the same property as a different unit of measurement. For instance, time can be expressed in minutes instead of hours, while distance can be converted from miles to kilometers, or feet, or any other measure of length.
here, we have,
given that,
Miguel weighs himself and discovers he weighs 83,600 grams.
now.,, we have to find that how many kilograms does Miguel weigh.
we know that,
1000 grams = 1 kg
so, we have,
he weighs 83,600 grams
so,
as, 1000 grams = 1 kg
so, 1 gram = 1/1000 kg
we get,
83,600 grams = 1/1000 * 83,600 kg
i.e. 83,600 grams = 83.6 kg
Hence, 83.6 kilograms does Miguel weigh.
To learn more on unit conversion click:
brainly.com/question/19420601
#SPJ2
1. Translate the circle 9 to the right and 12 down
(x+16)^2+y^2=1
2. Given the ends of the diameter, (-3,11) and (3, -13), find an equation for the circle.
Both answers should be in standard form. If anyone could help that would be appreciated!
Plz help, its worth 200 points by today
Answer:
[tex]X = \sqrt{39}[/tex]
Step-by-step explanation:
[tex]1)\ X^2 + 5^2 = Y^2\ (Y\ is\ the\ hypotenuse\ of\ the\ smaller\ triangle)[/tex]
[tex]2)\ Y^2 + 6^2 = 10^2[/tex]
[tex]3)\ X^2 + 25 + 36 = 100[/tex]
[tex]4)\ X^2 = 39[/tex]
[tex]5)\ X = \sqrt{39}[/tex]
Answer:
X = [tex]\sqrt{39}[/tex]
Step-by-step explanation:
Mark was using ribbon to make a picture frame. He started with 6 4/5 feet of ribbon. He used 4 2/5 feet of ribbon to make the picture frame. How much ribbon did mark have left?
2 2/5
3 1/5
10 2/5
11 1/5
Answer:
2 2/5
Step-by-step explanation:
6 4/5 - 4 2/5 = 2 2/5
Mark has 2 2/5 feet of ribbon left.
This is basic math.....but yeah so the answer is 2 2/5
Answer:
2 2/5
Step-by-step explanation:
expand and simplify (3x+4)(2x+3)
Answer:
answer is 6x^2+17x+12
Step-by-step explanation:
3x(2x+3)+4(2x+3)=6x^2+9x+8x+12=6x^2+17x+12
Which of the following expressions is equivalent to x · 65? *
A. (x · 60) + (x · 5)
B. (x · 6) + (x · 5)
C. x + (6 · 5)
D. (x · 6) + 5
Answer:
A. (x · 60) + (x · 5)
Step-by-step explanation:
Answer:
A. (x · 60) + (x ·5)
Step-by-step explanation:
Equation A is simplified to 65x, which is equivalent to x ·65.
Equation B is simplified to 11x.
Equation C is simplified to x + 30.
Equation D is simplified to 6x+5.
Take the deepest dive of an elephant seal and add it to the deepest seawater scuba dive by diver John Bennet. The result is 6,024 ft. Two times the elephant seal's depth minus Bennet's depth is 9,024 ft.
Answer:
[tex]x = 5016[/tex]
[tex]y = 1008[/tex]
Step-by-step explanation:
Given
Let:
[tex]x \to Elephant\ seal[/tex]
[tex]y \to Bennet[/tex]
From the first statement, we have:
[tex]x + y = 6024[/tex]
From the second, we have:
[tex]2x - y = 9024[/tex]
Required
Find x and y
Add both equations to eliminate y
[tex]x +2x + y - y = 6024 + 9024[/tex]
[tex]3x = 15048[/tex]
Divide both sides by 3
[tex]x = 15048/3[/tex]
[tex]x = 5016[/tex]
Substitute [tex]x = 5016[/tex] in [tex]x + y = 6024[/tex]
[tex]5016 + y = 6024[/tex]
Solve for y
[tex]y = 6024 - 5016[/tex]
[tex]y = 1008[/tex]
Which are necessary conditions to apply the SAS Triangle Congruence Theorem? Select all that apply
Answer:
A.) Two sides and the included angle of a triangle are congruent to the CP of another triangle
Step-by-step explanation:
So, SAS. The Side-Angle-Side congruence postulate.
To have SAS congruence, 2 adjacent sides of a triangle need to be congruent to another triangle's adjacent sides, AND the angles between (re: included angles) them need to be congruent as well.
The answer most similar to that would be A!
By the way, is that Savvas? We use that in our class too!
Anyhow, have a nice day fam. Spread The Love
Carlos needs to paint the outside of the shed in his backyard, including its roof but not including its floor.
A rectangular prism with a length of 8 feet, width of 5 feet, and height of 6 feet.
What is the total area of the surfaces that he needs to paint?
214 feet squared
230 feet squared
300 feet squared
350 feet squared
Errrr I'm confused... help?
Jane and Shane are debating the answer to the equation 1/4 x = 6.
Jane says m = 1.75
Shane says m = 24
Who is correct?
Please give reasons why
Answer:
Heyaa! Im Pinky! Im here to inform you that you're answer is....
Step-by-step explanation:
!!! Shane Is correct because.... !!!
Explanation:
1. 1/4 of x is 6 becomes
2. 1/4X=6
3. X=6 / 1/4
4. X=6/1 X 4/1
Answer: X=24
Have An Amazing Dayy!!!!
~Pinky~
2 + 2 =?????????????????????????????????
BLAH
Answer:
4 lol
Step-by-step explanation:
free point
Answer:
answer: 2 + 2 = 4
Lol!!!!!!!
Amy walks to school everyday. It is 800 meters from her house to the front door. It takes her 240 seconds to walk to school. What is her average speed?
Solve for x:
Plzzzzzzzzzz
Answer:
1: x=18 2: x=7 3: x=12
Step-by-step explanation:
1: 7x+3=9x-33
2x=36
x=18
2: 16x+(6x=26)=180
22x=154
x=7
3: (10x-17)-(2x-3)=90
8x-14=104
x=12
Answer and Step-by-step explanation:
1.
7x + 3 = 9x - 33
Subtract 7x from both sides, and add 33 to both sides of the equation.
36 = 2x
Divide both sides by 2.
x = 18
2.
6x + 26 + 16x = 180
Combine like terms.
22x + 26 = 180
Subtract 26 from both sides of the equation.
22x = 154
Divide 22 from both sides of the equation.
x = 7
3.
90 + 2x - 3 = 10x - 17
Add 17 to both sides of the equation, subtract 2x from both sides of the equation and combine like terms.
104 = 8x
Divide 8 from both sides of the equation.
x = 13
#teamtrees #PAW (Plant And Water)
Gerald drove his car 360 miles on a trip. He used 20 gallons of gasoline. Which of the following is a unit rate that describes the distance Gerald drove per gallon of gasoline used?
A
18 miles per gallon
B
18 gallons per mile
C
340 miles per gallon
D
340 gallons per mile
Answer:
A
Step-by-step explanation:
A pocket contains 2 pennies, 2 nickels, 1 quarter and 4 dimes. What is the probability of randomly choosing a dime two times in a row, if the first coin drawn is not replaced?
Answer:
1/6
Step-by-step explanation:
Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.
For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.
probability of choosing dimes twice = total number of dimes / total number of coins
At first pick = 4/9
because there is no replacement, dimes and total coins reduce by 1 and
second pick = 3/8
4/9 x 3/8 = 1/6
Based on statistics for the past several seasons, the probability that the best player on a basketball team makes a free throw is 8/10. the probability that the second-best player makes a free throw is 13/20. if both players attempt 140 free throws over a season, how many more free throws is the best player expected to make? Please help!!!
Answer: The best player is expected to make
21 more free throw(s).
Step-by-step explanation:
1) Make a proportion
2) Find the unknowns
3) Subtract the greater number from the smaller one
4) That's it.
Answer:
He is expected to make 21 more free throws
Step-by-step explanation:
we know that the probability for the best player is 8/10 or 80%
the probability for the second best is 13/20. This is equivalent to 65%
They each attempt 140 free throws.
We need to figure out what 80% of 140 is. To do this, we need to multiply 140 by 0.80. 140 * 0.80 = 112
We do the same for the second best
140 * 0.65 = 91
112 - 91 = 21.
Hope this helped
Find the Average Rate of Change between the values of [0, 1]
Answer:
The average rate of change cover the given interval is -6
Step-by-step explanation:
The average rate of change of a function over a range can be calculated by;
f(b) - f(a)/b-a
f(b) and f(a) refers to the respective y values of the x values a and b
Since we have a and b, we can get f(a) and f(b) from the plot
From the graph, since a = 0, f(a) is the y-intercept = 6
b = 1
f(b) = 0
So we have the slope as
= (0-6)/(1-0) = -6/1 = -6