Determine whether the sum or product will be rational or irrational.
1. 10 + 0.01
Rational / Irrational
2. 12 + 0.05
Rational / Irrational
3. 15 +0.07
Rational / Irrational
4. 17 + 0.02
Rational / Irrational
5. 77 + 8
Rational / Irrational
Answer:
1. Rational
2. Rational
3. Rational
4. Rational
5.Rational
Step-by-step explanation:
Hey You seem don't understand the Rational numbers and Irrational numbers
I will give you the example here
Irrational numbers are the numbers that has des keep going forever, like Pi,
will but keep going forever and has NO PARTERN. if it was like 1.4141414141414141414141414..... thats not a Irational numbers
where Rational number are like: 1,3,-1,7/10......
solving literal equations a-bc=d solve for a
Answer:
a=d+Bc
Step-by-step explanation:
a-bc=d
+bc
a=d+bc
Why you do not have to do any computing or math do solve 15 x 0 x (13 + 7)? Explain.
Answer:
because when you do 15*0 it =0 so anything else multiplied by 0 is 0
Step-by-step explanation:
A impossible
B unlikely
equally likely
D likely
E
certain
2.) The following figures are similar. Which angle corresponds to angle R?
a. Angle T
b. Angle U
C. Angle V
Answer:
Angle T
Step-by-step explanation:
Because it’s the closest to Angle R
if I'm right the small triangle is similar to the big one so it would be R&T just like Q&U and S&V go together
cual es la motaña más alta del mundo
Answer: Mount Everest
Step-by-step explanation: dunno
State if the two triangles are congruent. If they are, state how you know.
Answer:
The triangles can be congruent.
Step-by-step explanation:
They are congruent if proven by SSS: 2 sides are clearly stated that they are congruent due to the marks they have.
The last side can be congruent if the diagonals are congruent in length by proving.
They can also be congeuent due to SAS because there is gonna be alternate interior angles due to the transversal.
What is the square root of 30 to two decimal places
Answer:
30.0
Step-by-step explanation:
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 3 to 5. If there were
4104 total votes, how many yes votes were there?
Answer:
the residents of a city voted on whether to raise property taxes. The ratio of yes to no votes was 5 to 8. If there were 6776 no votes, what was the total number of votes?
-------
5 to 8 is the same as 5x to 8x where 8x is the number of no votes.
----
If 8x = 6776, then x = 847
Step-by-step explanation:
HOPE THIS HELPED ✨
5 m 7 cm + 1m =
please help my and be sure to like❤❤
Answer:
6.07 meters
Step-by-step explanation:
⭐
solve 3! that's literally it
Answer:
3
Step-by-step explanation:
well first you need to put your hand over the 3 on your keyboard and then push down once.
8 ghosts greet each other with 'Boo!
How many times is the phrase 'Boo! being said?
Hint For three ghosts, Boo
is said 6 times For four ghosts, Boo is
said 12 times!
Answer:
im pretty sure 16 times
Step-by-step explanation:
well if you look at it there are 8 ghost's. they are going to greet each other, soo. B would say 8x7 because 8 ghost's would say boo to 7 more. soo 8x7=56
p.s
sorry if wrong
- sixteen divided by -two
Answer:
8
Step-by-step explanation:
Answer:
-16 divided by -2 is 8
Step-by-step explanation:
When you divide a negative from a negative you get a positive
You rode 180 miles at 60 miles per hour. Let t be the time it took. Can t be 4 hours?
Answer:
t = 3 hours, therefore it cannot be 4 hours
Step-by-step explanation:
Divide the miles traveled by the rate you traveled. This will find the time it took to travel.
180/60 = 3
You drove 3 hours to travel 180 miles, therefore t cannot equal 4.
Hassan writes an algebraic expression with four terms. The x-term has a coefficient of 2, and the z-term has a coefficient of -1. The expression has a constant term less than zero. Which expression could he have written?
a) 2x + z + 5 - 6z^2
b) 2x- z-5 + 2z^2
c) -2 x - z- 5 + 2z^2
d) -2 x + z- 5 + 2z^2
Answer:
Hi there!
Your answer is:
B) 2x -z -5 + 2z^2
Step-by-step explanation:
xterm has 2 in front
z term has -1 in front
expression has constant term <0 (means it must be neg)
2x - 1z + (x<0)
Hope this helps
Can you help me please?
Answer:
61.5 in 41 mins 90 in one hour,
Step-by-step explanation:
i multiplied 1 1/2 by 41 and by 60
hope this helps i am very sorry if it is incorrect..
5. Arrange the following interest rates in ascending order (least to greatest):
4.72
4 1/4
4.168
4 1/5
4 1/6
4.22
y=−3(x+3)+4 i have no clue how to answer
Answer:
y=-3x+13
Step-by-step explanation:
y=-3x-9+4
-9+9= 0 so that cancel out
next u do
4+9=13
and thats when u drop the variables and the 13 down then it will be
y= -3x + 13
i drew tge question because im not doing it ion my home laptop
Answer:
Correct Choice: G. point B
Step-by-step explanation:
The Number Line
A number line is defined as a graphic representation of numbers such as fractions, integers, and whole numbers laid out evenly on a straight horizontal line.
The number line can be used for comparing and ordering numbers and also performing simple operations such as addition and subtraction.
There are four numbers located on a number line. Let's analyze each one:
A: -27/3. This division is a whole number =.9 and is correctly placed.
B: -13/2 = -6.5. Note this value was incorrectly placed at -4.5.
C: 9/2= 4.5. The number is correctly placed
D: 21/3 = 7. This number is also placed in the correct location
Correct Choice: G. point B
which is the correct value of c for x^2-14x+c=(x-7)^2
Answer:
c = 3.5 - x
Step-by-step explanati
x^2 - 14x + c = (x - 7)^2
x^2 - 14x + c = x^2 - 7^2
x^2 - 14x + c - x^2 = x^2 - 49 - x^2
-14x + c = 49
-14x / -14 + c = 49 / -14
x + c = 3.5
x - x + c = 3.5 - x
c = 3.5 - x
to find the slope of the two points
Answer:
Slope is :-
[tex] \boxed{\bf \; m \; = - \cfrac{7}{5}} [/tex]
Step-by-step explanation:
Given two points :-
[tex] \sf \implies(-5,3) , (0,−4)[/tex]
To Find :-
The slope of Two points that is given.
Solution :-
[tex]\sf \implies(-5,3) , (0,−4)[/tex]
As we know that the formula of Slope is :-
[tex]\sf \implies \boxed{\sf Slope = \cfrac {y_2 - y_1}{x_2 - x_1}}[/tex]
Now, Put the values of x and y :-
Where,
[tex]{ \sf \: {y_2} = - 4}[/tex]
[tex] \sf \: x_2 = 0[/tex]
[tex] \sf \: y_1 = 3[/tex]
[tex] \sf \: x_1 = - 5[/tex]
Put the values on their respective place :-
[tex]\sf \implies \: Slope = \cfrac{ - 4 - 3}{0 - ( - 5)} [/tex]
Simplify this Fraction :-
Add -4 and -3 which is on the numerator as we know that "-" and "-" equals to "+":-
[tex]\sf \implies \: Slope = \cfrac{ - 7}{0 - ( - 5)} [/tex]
Now Add 0-(-5) on the denominator as we know that "-" and "-" equals to "+":-
[tex]\sf \implies \: Slope = \: \cfrac{ - 7}{ 5} [/tex]
Which can be rewritten as,
[tex]\sf \implies \: m = \: - \cfrac{7}{5} [/tex]
This fraction can't be cancelled. Hence, the slope of the two points is:-
[tex]\sf \implies \boxed{\sf m = \: - \cfrac{7}{5}} [/tex]
Note :- Slope can also be denoted as [tex] m [/tex].
________________________________
I hope this helps!
You are getting ready for a family vacation. You decide to download as many movies as possible before leaving for the road trip. If each movie takes
1 2/5 hours to download, and you downloaded for 5 1/4 hours, how many movies did you download?
Answer:
3.75 hours
Step-by-step explanation:
Divide them.
Answer:
3
Step-by-step explanation:
i hope this helped
1. Consider the following system of equations.
x+y=5
2x-y=-2
The solution to the system of equations: (12,7)
Create a third equation that could be added to the system so that the solution does not change.
Answer:
x + 5 = 5
Step-by-step explanation:
Solution doesn't change as the x in the equation is 0 and the answer totals as 5 due to 5 plus 0 being 5
Steve read a total of 9 books over 3 months. If Steve has read 15 books so far, how many
months has he been with his book club? Assume the relationship is directly proportional.
Answer:
5 months
Step-by-step explanation:
9/3=3
15/3=5
Solve the system of equations by using substitution. Give your final answer in the form of an ordered pair.
5x - 2y = 26
y + 4 = x
What are the slope and y-intercept of the graph of y=−13x+1
Answer:
Hi there!
Your answer is:
slope: -13
y-int: 1
Step-by-step explanation:
The slope is the x coefficient, rise/run
In this case, its -13/1. Which means it has a slope of -13.
The y int is the constant term.
In this case, its 1. Which means it crosses the y axis at 1
Hope this helps
an Elephant at the zoo Lost 24 pounds over 6 months. The elephant lost the same amount of weight each month. Write a integer that represents the change in the elephant’s weight each month.
Answer:
4
Step-by-step explanation:
24 divided by 6 equals 4
Answer:
...
Step-by-step explanation:
PLS HELP TT
write a paragraph proof for the following conjecture
Given m∠1 + m∠2 = m∠4
Prove: m∠3 + m∠1 + m∠2 = 180°
m∠1 + m∠2 = m ∠4 , under the exterior angle property of a triangle which says that sum of the interior opposite angles of an exterior angle will be equal to the measure of the exterior angle .
To prove that m∠3 + m ∠1 + m∠2 = 180° , let us use the angle sum property .
= Angle sum property = Sum of the three interior angles in a triangle will be equal to 180° .
= Since ∠1 , ∠2 and ∠3 are the interior angles of this triangle , their sum will be equal to 180° .
Hence proved that m∠1 + m∠2 + m∠3 = 180°
∴ m∠1 + m∠2 + m∠3 = 180° under the angle sum property of a triangle .
What is "fifty thousand, six hundred thirty-one" in standard form?
Answer:
50,631
Step-by-step explanation:
Answer:
55,631
Hope it helps!
Write the converse of the following conditional? If you own a Prius, then you own a car made by Toyota.
Answer:
You own a car made by Toyota if you own a Prius.
Step-by-step explanation:
If the conditional is p->q then the converse would be q->p. So basically to get the converse switch the order of the statements.