Answer:
the day that immediately proceeds the last and final spring sabbat, ... The fact that Beltane and Samhain happen in unison twice a year lends
Step-by-step explanation:
Evaluate 4a if a =2 so what is the answer
Answer:
The answer is 8.
Step-by-step explanation:
hope that helps
4a
4(2)
=8
an orchard sells 6lb of apples for $13.50 there is a proportional relationship between the cost and number of apples.
Answer:
Yes, there is a proportional relationship. For every 6 pounds of apple sold, they make $13.50.
The Sheikra roller coaster at Busch Gardens in Tampa, Florida, features a 138-foot vertical drop.
What is the slope of the coaster track at this part of the ride?
Cookie Castle sells 8-inch cookies for $3 plus a flat $5 delivery fee. Zach has $14 to spend on cookies. Write and solve an equation to determine how many cookies Zach can buy and have delivered.
Answer:
He can buy 3 cookies.
Step-by-step explanation:
y = -6x
y = -8x + 6
?????
Answer:
x=3
Step-by-step explanation:
-6x=-8x+6
+8 +8
2x=6
2/2 6/2
x=3
Select the correct answer from the drop-down menu.
Javier has a basket of oranges and apples. The number of oranges is 2 more than twice the number of apples in the basket. The difference of half the number of oranges and half the number of apples is 4.
An equation created to find the number of apples Javier has in the basket will have _________
A. No Solution
B.One Solution
C.Infinitely many solutions
Answer:
D
Step-by-step explanation:
Got 100%
Answer:
I think that it's C.Infinitely many solutions
Step-by-step explanation:
Hope this helps
Express your answer in Scientific Notation: How much more does a male elephant weigh more than a female elephant. (Include the units in your answer)
- A male elephant weights 1.5 x 10 to the power of 4 kg. A female elephant weighs 7.9 x 10 to the power of 3 kg. ( workout the answer for brainliest )
Answer:
Mature males reach heights between 12 and 14 feet at the shoulder, and weigh from 12,000 to 14,000 pounds. Females elphant , reach heights between 9 and 13 feet and weigh from 6,000 to 8,000 pounds.
When would we need to calculate circumference of a circle? Area of a circle?
In 7 hours of driving, Vince travelled 364 kilometers. If he travels at the same rate, what distance will he travel in 12 hours? kilometers
Answer:
52 times 12 = 624
Step-by-step explanation:
364 divided 7 = 52
52 times 12 = 624
df+gh=k
solve for h.
please help!!
Answer:
15
Step-by-step explanation:
The price paid for
an $120 bookshelf
after a 20%
discount is applied
Answer:
The price paid is $96
Step-by-step explanation:
Here, we want to calculate the price paid on a $120 bookshelf after applying discount
Firstly we calculate the amount of discount applied
That will be;
20% of 120
= 20/100 * 120
= 24
So the amount paid is;
120 - 24 = $96
Answer:16.4
Step-by-step explanation:
Ram has 35 gel pens.. please help this is for kahn academy
Answer:
After the 35 gel pens??
Step-by-step explanation:
simplifying radicals
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[tex] \sqrt{12} - \sqrt{48} = [/tex]
[tex] \sqrt{12} - \sqrt{4 \times 12} = [/tex]
[tex] \sqrt{4 \times 3} - \sqrt{4 \times 4 \times 3} = [/tex]
[tex] \sqrt{ {2}^{2} \times 3 } - \sqrt{ {4}^{2} \times 3 } = [/tex]
[tex]2 \sqrt{3} - 4\sqrt{3} = [/tex]
[tex](2 - 4) \sqrt{3} = [/tex]
[tex] - 2 \sqrt{3} [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
1. Choose the value for x that would make this inequality true. x > 5
a. 3
b.-6
c. 7
d.4
Helppppppppppppp meeeeeeeeeeeeeęeė
Answer:
61
Step-by-step explanation:
36 + 25 = 61
Answer:
61
Step-by-step explanation:
Parentheses first
2 2
(6) -5
36 + 25
61
Based only on the information given in the diagram, which congruence
theorems or postulates could be given as reasons why AABC= A DEF?
Check all that apply.
A. HL
B. SAS
C. AAS
D. LA
Е. НА
F. LL
Answer:
The above answer is SAS, LL, AAS, LA
Step-by-step explanation: 100% on the test
Congruent shapes have equal corresponding sides and angles.
The congruence theorems that can be used to prove [tex]\triangle ABC \cong \triangle D EF[/tex] are SAS, LL, AAS and LA
[tex]\triangle ABC \cong \triangle D EF[/tex] means that, triangles ABC and DEF are congruent.
From the given figure, we have the following congruent sides and angle:
AB and DE --- Side AC and DF --- Side Angle A and Angle D --- angle Angle B and Angle E --- angleThe above highlights mean that the following theorems can be used to prove that the triangles are congruent:
SAS, LL, AAS, LA
Read more about congruent triangles at:
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At a little-known vacation spot, taxi fares are a bargain. A 16-mile taxi ride takes 24 minutes and costs $9.60. You want to find the cost of a 42-minute taxi ride. What unit price do you need?
Answer:
$32.90
Step-by-step explanation:
You would need $32.90 to get travel by the taxi.
2 divided by 3/4 whats the answer?
Answer:
2 = whole number
3 = numerator
4 = denomenator
2*4 /3
8/3
2.67
8/3 is an improper fraction and should be written as 2 2/3.
I have no idea what I'm doing pls help.
Answer:
Step-by-step explanation:
You did the number 3 right because you multiply 3 x 25 is 75.
All you have to do is find what to multiply by the "x" numbers and find the "y" equal answers.
Hope this helps.
Have a good day ma'am/sir.
Be safe!
how much of a 3/4 of cup serving is in a 2/3 cup of yogurt?
Answer:
8/9
Step-by-step explanation:
could i have brailiest plz it isnt a must tho thx
What is the slope of the line that passes through
the points (-5,0) and (-8, -4)?
Answer:
4/3
Step-by-step explanation:
Answer: 4/3
Step-by-step explanation:
I'm struggling a little bith in Math. Can someone help me to understand how to calculate MAD (mean absolute deviation)?
Answer:It can be calculated by finding the mean of the values first and then find the difference between each value and the mean. Take the absolute value of each difference and find the mean of the difference, which is termed as MAD. Find the MAD of a data set using this mean absolute deviation calculator. MAD Calculator.
Step-by-step explanation:
Which point would map onto itself after a reflection across the line y = –x?
(–4, –4)
(–4, 0)
(0, –4)
(4, –4)
Answer:
its D
Step-by-step explanation:
Answer:
D. (4,-4)
Step-by-step explanation:
because y (the second one) equals x but just with a minus
True or False
100% of any number must greater than or
equal to 100
plz do this ill mark brainly and its worth 15 points plz
Answer:
Step-by-step explanation:
9. discount is 9 dollars. sale price is 36 dollars
10. discount is 135 dollars sale price is 315
11. discount is 7.20 dollars, sale price is 41.80
12. discount is 37.50. sale price is 112.50
13. discount is 590. sale price is 870
14. discount is 42. sales price is 42
15. discount is 32.50. sales price is 292.50
16. discount is 29.75. sales price is 56.25
17. The similarities is that there's a difference in the original price, usually in a percentage. The difference is that a markup is a increase whereas a discount is a decrease
Answer:
just look up the questions on the internet
for exaple look up 20% of 45 is what for discount then do 45-discount=sales price
Step-by-step explanation:
Although the first quarter of 2002 was quite dismal on Wall Street, mutual funds investing in gold companies rose an average of 35.2%. Assume that the distribution of returns in the first quarter of 2002 for mutual funds specializing in gold companies is fairly symmetrical with a mean of 35.2% and a standard deviation of 20%. If random samples of 16 gold stock funds were selected:
Complete Question
Although the first quarter of 2002 was quite dismal on Wall Street, mutual funds investing in gold companies rose an average of 35.2%. Assume that the distribution of returns in the first quarter of 2002 for mutual funds specializing in gold companies is fairly symmetrical with a mean of 35.2% and a standard deviation of 20%. If random samples of 16 gold stock funds were selected:
90% of the sample mean returns are between what two values symmetrically distributed around the mean?
Answer:
The two values symmetrically distributed around the mean are
21.87\% and 43.17\%
Step-by-step explanation:
From the question we are told that
The sample size is [tex]n = 16[/tex]
The sample mean is [tex]\= x = 0.352[/tex]
The standard deviation is [tex]\sigma = 0.20[/tex]
Generally the degree of freedom is mathematically represented as
[tex]df = n -1[/tex]
=> [tex]df = 16 -1[/tex]
=> [tex]df = 15[/tex]
From the question we are told the confidence level is 90% , hence the level of significance is
[tex]\alpha = (100 - 95 ) \%[/tex]
=> [tex]\alpha = 0.10[/tex]
Generally from the t distribution table the critical value of [tex]\frac{\alpha }{2}[/tex] at a degree of freedom of [tex]df = 15[/tex] is
[tex]t_{\frac{\alpha }{2} , 15 } = 2.13 [/tex]
Generally the margin of error is mathematically represented as
[tex]E = Z_{\frac{\alpha }{2} } * \frac{\sigma }{\sqrt{n} }[/tex]
=> [tex]E = 2.13 * \frac{ 0.20 }{\sqrt{16} }[/tex]
=> [tex]E = 0.1065 [/tex]
Generally 90% confidence interval is mathematically represented as
[tex]0.3252 -0.1065 < \mu < 0.3252 + 0.1065 [/tex]
=> [tex]0.2187 < \mu < 0.4317 [/tex]
converting to percentage
[tex]0.2187 * 100 < \mu < 0.4317 * 100 [/tex]
=> [tex] 21.87\% < \mu < 43.17\% [/tex]
Hence the 90% of the sample mean returns are between 21.87\% and 43.17\%
How much is 10% of 65 gallons? Write your answer as a decimal number.
Answer:
6.5 Gallons
Step-by-step explanation:
If 10% is 6.5 then just divide 65 by 10
will mark brainliest please yall
Answer:
c
Step-by-step explanation:
Just think about the question
c look at the picture carefully
you will understand it more clearly
What is the formula for calculating a residual value
The residual value indicates how well the regression model fits the observed data, with a residual of zero indicating a perfect fit.
In the context of linear regression analysis, the residual value represents the difference between the observed value of the dependent variable and the predicted value. The formula for calculating the residual value can be expressed as:
Residual = Observed Value - Predicted Value
To calculate the residual value, you need to have a regression model that predicts the value of the dependent variable based on the independent variable(s). Once you have the predicted value, you subtract it from the corresponding observed value to obtain the residual.
For example, if you have an observed value of 10 and the predicted value from the regression model is 8, the residual would be:
Residual = 10 - 8 = 2
The residual value indicates how well the regression model fits the observed data, with a residual of zero indicating a perfect fit.
To know more about residual value visit:
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A new car is purchased for $49,000 and over time its value depreciates by one half
every 4.5 years. What is the value of the car 21 years after it was purchased, to the
nearest hundred dollars?
Answer: it’s 1900
Step-by-step explanation:
The value of the car 21 years after it was purchased, to then earest hundred dollars is $1900.
What is the value of the car in 21 years?
When an asset depreciates, it means that it declines in value with the passage of time.
The formula for calculating future value:
FV = P (1 +-r)^n
FV = Future value P = Present value R = rate of decline = 50%N = number of years : 21 / 4.5 = 4.6749,000(0.5^4.67) = $1900
To learn more about depreciation, please check: https://brainly.com/question/18760477
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