Answer: 30
Step-by-step explanation:
Let the middle number = x. Then the three consecutive numbers are x - 1, x, and x + 1.
Therefore, x - 1 + x + x + 1 = 93
3x = 93
x = 31.
The smallest of the 3 numbers is x - 1 = 31 - 1 = 30
Hi, may someone help me with this?
Kai had 15 yards of kite string. He
had to cut off 1 of it when his kite
got stuck in a tree. How much string
did he cut off?
Answer:
he cut 5 strings to pull it out
A rate compares two quantities that have
Blank…
unit
Answer:
A rate compares two quantities that have
Blank…
unit
work out the value of (2^3)^2
Answer:
64
Step-by-step explanation:
(8)^2
64
The booster club now raises $0.41 for each pom pom they sell.
Write and solve an equation to find how many pom poms they need to sell to raise fifty dollars.
(will give points if answered)
Please solve the complex number by finding the complex conjugate.Correct answer will get brainliest!
-2 - 2i*square root of 11/483
Answer:
I think it is -2 minus 2i by 11 over 438
please help ms i’ll mark
Answer:
4x = 16 + 4
Step-by-step explanation:
No explanation necessary.
The other solution options occur in the original equations
Answer:
4x = 16 + 4
Step-by-step explanation:
Every one of those options are correct, but only 4x = 16 + 4 hasn't been mentioned, so that's the conclusion.
simplified expression for (-3 + 4x to the power of 2 - 4x) + (-1 - 3x to the power of 2 - 4)
Answer:
x^2 - 4x - 8
Step-by-step explanation:
see image.
combine like terms.
You buy a book that costs $15. The book is on sale for 15% off. How much do you pay for the book including Maryland sales tax (6%). Solve using ONLY MULTIPLICATION!! I really need help my pre algebra teacher didn’t give us a problem like this.
Answer:
$2.28
38x.06
Brainlyest Pls
Step-by-step explanation:
Which value for R in the table would most likely indicate an association between the conditional variables? 0. 09 0. 10 0. 13 0. 79.
The value for R in the table which is most likely to indicate an association between the conditional variables is 0.79.
What is an association between the conditional variables?The association between the conditional variables, exist when the relative frequencies between the two variables are not similar.
The more the difference in the values shows the stronger the association between two.
The table given in the problem is attached below. The given option for the R value in the table is, 0.09, 0.10, 0.13, and 0.79.
As it is known that the bigger the difference, gives the stronger the association. Here, the R value with 0.79 is the most opposite to the value above the R.
Hence, the value for R in the table which is most likely to indicate an association between the conditional variables is 0.79.
Learn more about the association here;
https://brainly.com/question/359719
Answer:
D)
Step-by-step explanation:
x divided by negative 3 is less than or equal to 3. what is the solution to the following inequality
Answer:
x is greater than or equal to -9
Step-by-step explanation:
you multiple by -3 on both sides so therefore the inequality sign flips.
What’s the solution for 36=1+7a
Answer:
a = 5
Step-by-step explanation:
36 = 1 + 7a
36 - 1 = 1 - 1 +7a
35 = 7a
35/7 = 7a/7
a = 5
The sum of the interior angles of an octagon is:
Answer:1080 degrees
Step-by-step explanation: learned this quite a while ago
Use v = 3 and v = 6 to determine if the expressions 3v 2(v 1) – 4 and 16 3v – v are equivalent. Which statements are true? Select two options. The value of both expressions when v = 3 is 13. The value of both expressions when v = 3 is 22. The value of both expressions when v = 6 is 28. The value of both expressions when v = 6 is 46. The expressions are equivalent. The expressions are not equivalent.
Answer:
f) The expressions are not equivalent. and c) The value of both expressions when v = 6 is 28.
Step-by-step explanation:
..I literally just did it....
Answer:
f) The expressions are not equivalent. and c) The value of both expressions when v = 6 is 28.
Step-by-step explanation:
did it on edge.
Any one knows? Please help
Answer:
1. 12
2.
a can be a triangle (obtuse)
b can be a triangle (acute)
Step-by-step explanation:
Please help! I really don’t understand this and I need to do this for homework
Answer:
Just move each point 17 units left, then 3 down. For example, for U, count seventeen points to the left, and once you are there, count 3 down. You should end up at (-7, 7). Do this for all the points.
Step-by-step explanation:
Hope this helps!
Which of the following is a random
sample of students at your school?
O A. 10 girls
O B. 10 of your friends
OC. 10 people you know
O D. 10 names picked from a hat
Use the number line to help you decide which statement is true.
1/2 > 2/3
1/2 = 2/3
1/2 < 2/3
Answer:
the proper expression is 1/2 < 2/3
Your answer is D. 1/2<2/3
2/3 is farther on the number line so it's a larger number. Hope this helps!
-Learning with natalia-
use any model you like to show a proportional relationship with a constant of proportionality of 4
Answer:
Please see analysis
Step-by-step explanation:
{the constant of proportionality of 4}
The circumference of a square is in relation to the length of its sides
{C=4l}
I hope this helps you
:)
Which statement is true of algebraic expression 5(m-3)?
Answer:
It is equal to [tex]5m-15[/tex].
Step-by-step explanation:
Multiply:
[tex]5*m=5m\\5*(-3)=-15\\5(m-3)=5m-15[/tex]
George is reading a book. On Monday he reads 1/3 of the book. On Tuesday he reads three - tenths of the remaining pages. He has 35 pages left to read.
How many pagesare in the book?
Answer: 75 pages
Step-by-step explanation:
3/10 of 2/3
= 3/10 * 2/3
= 2/10; simplified by dividing by 2 = 1/5
1/3 + 1/5 = 8/15
Let x represent the amount of pages left
so, 7/15 x = 35
x = 75
Therefore, there are 75 pages in the book
please please help me i’ll mark brainlist
Answer:
hmmm l
Step-by-step explanation:
What is the standard deviation around the regression line?.
Answer:
The standard deviation of the residuals calculates how much the data points spread around the regression line. The result is used to measure the error of the regression line's predictability.
Step-by-step explanation:
How do you find the standard deviation around the regression line?STDEV. S(errors) = (SQRT(1 minus R-squared)) x STDEV. S(Y). So, if you know the standard deviation of Y, and you know the correlation between Y and X, you can figure out what the standard deviation of the errors would be be if you regressed Y on X.
What does standard deviation tell you?A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean. Low standard deviation means data are clustered around the mean, and high standard deviation indicates data are more spread out.
If a satellite travels 17,000 miles per hour
in orbit, how long will it take the satellite to
travel 4250 miles?
solve the equation r −18.6 = 21.9 for x.
Answer:
r = 40.5
Step-by-step explanation:
brainliest pls :3
Answer:
X=6,3
Step-by-step explanation:
Solve 1 over 25 = 5^(x+4)
A. -7/2
B. -6
C. 9/2
D. 2
Answer:
[tex]\boxed{\underline{\tt B.\:x=-6}}[/tex]
Step-by-step explanation:
[tex]\tt \cfrac{1}{25} = 5^{(x+4)}[/tex]
(First, let's convert both sides to the same base):-
[tex]\tt 5^{-2}=5^{x+4}[/tex]
(Now, cancel the base of 5 on both sides):-
[tex]\tt -2=x+4[/tex]
( Subtract 4 from sides)
[tex]\tt x+4-4=-2-4[/tex]
[tex]\tt x=-6[/tex]
~
asap pleaseeee eeeeee
Answer:
x = 14
Step-by-step explanation:
If the perimeter is 80, then that is (x+6) + (x+6) + (x+6) + (x+6). If you want to find x, you have to get rid of 6. 6+6+6+6 = 24. The perimeter, 80, minus 56. You then divide 56 by 4 to get x. That is 14. To check, you find (14+6)*4. That is 80.
I accidentally forgot how to calculate height pls help! im in 6th grade btw
1: 9 1/3
2: 12 1/2
3: 14 3/4
Step-by-step explanation:
A=BH
H=A/B
B=A/H
B = Base
H = Height
A = Area
Hope this help!
Type the correct answer in each box. Use numerals instead of words.
The domain of this function is {-12, -6, 3, 15}.
Complete the table based on the given domain.
x y
-6
5
15
15
Answer:
x y
-6 11
3 5
15 -3
-12 15
Guaranteed Right answer
Step-by-step explanation:
Answer:
Step-by-step explanation:
What is the value of the expression 10 + ( fraction 1 over 2 )4 ⋅ 48?
12
13
16
18
[tex]Hello[/tex] [tex]There![/tex]
Let's do step-by-step explanation!
[tex]10+(\frac{1}{2})[/tex] [tex]4[/tex] · [tex]48[/tex]
Multiply and divide (left and right) [tex](\frac{1}{2} )[/tex] · [tex]4[/tex] · [tex]48: 96[/tex]
[tex]=10+96[/tex]
Add and subtract (left to right) [tex]10+96:106[/tex]
Answer:
[tex]106.[/tex]
Hopefully, this helps you!!
[tex]Emilychu[/tex]
