Answers
Answer:
16 + 10 ÷ 2
Step-by-step explanation:
We adding 16 to 10. So, 16 + 10. We then divide it by two. So, it is 16 + 10 2
Related Questions
6. A recent Gallop poll showed Trump's approval rating 40% with a margin or error of 3%.
a) Find the confidence interval,
c) Does the confidence interval support that more than 50% of Americans approve of
Trump? Why or why not?
Answers
Answer:
Explained below.
Step-by-step explanation:
The (1 - α)% confidence interval for the population proportion is:
[tex]CI=\hat p\pm MOE[/tex]
Given:
[tex]\hat p=0.40\\MOE=0.03[/tex]
(a)
Compute the confidence interval as follows:
[tex]CI=\hat p\pm MOE[/tex]
[tex]=0.40\pm0.03\\\\=(0.37, 0.43)[/tex]
(b)
Since the confidence interval consists of values less than 50%, it implies that there is not enough evidence to suggest that more than 50% of Americans approve of Trump.
The ratio of boys to girls at JOMS is 3 to 4. If there are 45 boys how many girls are there
Answers
Answer:
60...................
help me out really fast pleaseee
Answers
Distributive because he changed the fractions to the way it would go.
What is the answers help me please part A B C
Giving extra points
Correct answer
Answers
Answer:
A, 38, 40
Step-by-step explanation:
a. A has to be the first graph because it starts at $ 25 and it rises as more work needs to get done
b.if you go from 50 up until you get to the line, then look left at the axis is about $38
c. C=25+s*0.25, substitute c=35 and find s
35=25+s*0.25 subtreact 25 from both sides
35-25= s*0.25
10=s*0.25 divide both sides by 0.25
10/0.25=s
40=s
Please answer all of these
Answers
Answer:
4 is D, 5 is D, 6 is A, 7 is C
Step-by-step explanation:
just do da math
The regular price of a laptop computer is $914.00. This week, it is on sale for $886.00 of
What is the sale price of the computer?
Answers
Answer:
3.1%
Step-by-step explanation:
Subtract.
914 - 886 = 28
Divide by the original price.
28/914 = 0.0306345...
Multiply by 100%.
0.0306345... * 100% = 3.06345%
Round if needed.
3.06345% -> 3.1%
Best of Luck!
Uhh I tried
Lmk,
find the height of a with a cone with a diameter of 22 m whose volume is 113 m3.
Answers
Answer:
h=0.89
Step-by-step explanation:
Given
Diameter=22m
so radius=11m
Volume=113m^3
Solution
1/3πr^2h=113
1/3×3.14×11×11h=113
h=113×3/3.14×11×11
h=0.89
So the value of h is 0.89
Answer:
it's 3 m
Step-by-step explanation:
Hold on i think it right just got to check on my test ok yes it is a 100% right
What value of n makes the equation true?
1/2(n + + 4) = 6
4,2,8,-1
Answers
Answer:
8
Step-by-step explanation:
Find the value of X.
Answers
63+x=90
Answer
X=27
What is the measure of ZLMQ?
Answers
Help you will get brainliest
Answers
God bless!! <3
if y varies directly as x and y=3 when x=10, find x when y=8
Please, somebody, I need help
Answers
Answer:
26.6
Step-by-step explanation
3=10*k
3/10=.3
y=8
8=.3*x
8/.3=26.6
What is another way to write x divided by 12
?
Answers
Answer:
x/12
Step-by-step explanation:
Does * 1/2 = 2/4 ? Explain why or why not .
Answers
Answer:
It is equal
Step-by-step explanation:
Because if you simplify 2/4 it will be 1/2 so 1/2 is just a simplified version of 2/4
What is the square root of -1?
Answers
You can’t find the square root of a negative number, but you can call this imaginary or i
The square root of -1=i
What is the combined length of all the pieces Meg measured?
Answers
Answer:
The combined length is 61 inches
Step-by-step explanation:
Answer:
The combined length is 61 inches
Which expression is equivalent to |-5|+|3|?
Answers
Answer:
5 + 3
Step-by-step explanation:
|?| just means absolute value, which is distance from zero.
Max has 8 pennies.
Jen has 3 more pennies than max.
how many pennies do max and jen have in all
Answers
Answer:
19
Step-by-step explanation:
8+(8+3)
...........
The first term of a geometric series is -3, the common ratio is 6, and the sum of the series is -4,665 Using a table of values, how many terms are in this geometric series
Answers
Answer:
There are 5 terms in the series.
Step-by-step explanation:
[tex]S=a\frac{1-r^{n} }{1-r}\\a=-3\\r=6\\-4665=-3\frac{1-6^{n} }{1-6}\\1555=\frac{1-6^{n} }{-5}\\\-7775=1-6^{n}\\6^{n}=7776\\[/tex]
Take logs to get n = 5
Answer:
5
Step-by-step explanation:
How many 5-digit numbers are there in which three of the digits are 6, or two of
the digits are 9 ?
Answers
Answer:
The value is [tex]Z = 80[/tex]
Step-by-step explanation:
From the question we are told that
The total number of digit is n = 5
The total possible number of 6 is k = 3
The total possible number of 9 is a = 2
Generally the number of way of representing a 5 digits number(i.e the number of five digit numbers ) in which 3 of the digit are 6 is mathematically represented as
[tex]N = ^ nP_k[/tex]
Here P stands for permutation hence we are going to be making use of the permutation function in our calculators
[tex]N = ^ 5P_3[/tex]
=> [tex]N = 60[/tex]
Generally the number of way of representing a 5 digits number(i.e the number of five digit numbers ) in which 2 of the digit are 9 is mathematically represented as
[tex]M = ^ nP_a[/tex]
[tex]M = ^ 5P_2[/tex]
=> [tex]M = 20[/tex]
Generally the number of 5-digit numbers there are in which three of the digits are 6, or two of the digits are 9 is mathematically represented as
[tex]Z = M + N[/tex]
=> [tex]Z = 60 + 20[/tex]
=> [tex]Z = 80[/tex]
Five hundred teenagers were sampled at random about their favorite movie genre. The results are listed in the table below. Out of a population of three thousand teenagers, about how many will prefer action
Answers
Answer:
Where is the table because I believe that is part of the answer.....
Answer:
924 teenagers
1 point
Francis heard that a car stereo system was on sale for 30% off. If the sale price was $57.75, what was the original price of the stereo?
Answers
Answer:
The original price of the sterio was $82.50
A home improvement store advertises 60 square feet of flooring for $287.00 including an $80.00 installation fee. How much does each square foot of flooring cost?
50 POINTS *GIVEING BRAINLIEST*
Answers
60 square feet= $287.00 + $80.00
= $367
1 square feet= $367 / 60
= $6.116666667
= $6.12 (to 2dp) ( answer)
Answer:
60 square feet for 287 = 287/60 = 4.78 per square foot
so ur equation would be : y = 4.78x + 80
Step-by-step explanation:
How much space is taken up by a book that is 12 inches long, 10 inches wide, and
1 inch tall?
Answers
Answer: It takes up 120 inches^3
Step-by-step explanation:
What are the polar coordinates of the complex number -23i?
Answers
A trust is an agreement whereby a person or bank manages the estate according to the specific directions of the owner of the estate. True False
Answers
Answer:
false
Step-by-step explanation:
No its held ny you or someone else
Answer:
False
Step-by-step explanation:
Please help.
Will give brainliest
Answers
A.
Hope this helps.
r3t40
can someone help me answer this question please!!
Answers
Answer:
i think its A
Step-by-step explanation:
11. Sarah bought 4 pounds of peaches and
1 pounds of apples. How many more
6
pounds of peaches did she buy than apples?
2
Answers
Answer:
3
Step-by-step explanation:
4 - 1 = 3 Therefore, Sarah bought 3 more pounds of peaches then she did apples.
If a middle school has 1,256 books to divide among 13 teachers. How many will each teacher get
Answers
Answer:
96.61
Step-by-step explanation:
Answer:
96 R (remainder) 8
Step-by-step explanation:
96 R8