Answer:
really?????
Step-by-step explanation:
omg thats an intresting fact!
A group of students was asked, "How many hours did you watch television last week?" Here are their responses:
18, 17, 10, 10, 6, 10
Find the median and mean number of hours for these students.
If necessary, round your answers to the nearest tenth.
Median:
Mean:
Answer:
mean:11.83333 median:10
Step-by-step explanation:
mean: 11.83
median: 10
Name the angle pair: ∠5 and ∠1
alternate interior angles
corresponding angles
vertical angles
linear pair
same side interior angles
same side exterior angles
alternate exterior angles
Answer:
corresponding
Step-by-step explanation:
they are both label 1 and are in the same side first angle.
Juan height of a mountain he hiked down at a consistent rate the table shows you want elevation at each hour after you begin to descend which function describes you want elevation during the descent
Which situation can be represented by this inequality?
135 ≤ 10r + 15
Question 8 options:
A Hugo has 10 songs in his music player. He will add 15 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at most 135 songs?
B Hugo has 10 songs in his music player. He will add 15 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at least 135 songs?
C Hugo has 15 songs in his music player. He will add 10 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at most 135 songs?
D Hugo has 15 songs in his music player. He will add 10 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at least 135 songs?
Answer:
D
Step-by-step explanation:
So the key to figuring this equation is writing it out. If Hugo already has 15 songs, then he will add 15 at the end for his collection. If he gets 10 every month, for r months, you must multiply them for 10r. You do this because you get 10 for r, the amount of months. This is where you add the 15, since it is your collection total.
so far we have 10r + 15
For teh last part we see that the equation, 135 ≤ 10r + 15, says that 135 is less than or equal to our 10r +15. This means that D has to be the answer since nothing else will fit.
Which statements are true about the ordered pair (10, 5) and the system of equations?
{2x−5y=−5x+2y=11 Select *each* correct answer.
The ordered pair (10, 5) is a solution to the first equation because it makes the first equation true.
The ordered pair (10, 5) is a solution to the second equation because it makes the second equation true.
The ordered pair (10, 5) is not a solution to the system because it makes at least one of the equations false.
The ordered pair (10, 5) is a solution to the system because it makes both equations true.
Answer:
The first equation is true. The second equation is not true.
ON YOUR OWN
Find Distances in the Coordinate Plane
Now It's Time to Practice on Your Own
Item 3
What is the distance between the points (–1,–2) and (–1,2) ?
Enter your answer in the box.
units
Answer:
4 is the distance.
Step-by-step explanation:
The midpoint would be ( -1, 0 )
Evaluate the expression
64.3-3x2^3\2=
I am supposed to find A and B. Please hurry!
Answer:
a and b of what
Step-by-step explanation:
Answer
find what?
Step-by-step explanation:
Rachel earned $54.79 last week. Morgan earned $50.23. About how much more did Rachel earn? pls help asap
(make sure to round)
The full answer is $4.56 but rounding you get $5
I need help with something will give brainliest
Answer:
1. 3.3
2. 1.6
3. 2.5
4. 0.7
Step-by-step explanation:
Hope this helps!
1 - 3.3
2 - 1.6
3 - 2.5
4 - 0.7
[ 100 points!!!!! ]
Identify each measurement as the diameter, radius, or circumference of the circular object. Then calculate all 3 measurements for the circle. Use 3.143.14 for Pi .
The length of the minute hand is 5 inches
The diameter is _ _ (number+units)
The radius is _ _
The circumference is _ _
Step-by-step explanation:
The diameter is . . .
d = 2r
d = 2 × 5inch
d = 10 inch
The radius is . . .
r = 5 inch
The circumference is . . .
C = πd
C = 3,14 × 10 inch
C = 31,4 inch
Write in slope-intercept form an equation of the line that passes through the points (−4, 2) and (6,−3).
y=
Answer:
y = [tex]-\frac{1}{2}[/tex]x
Step-by-step explanation:
Slope-intercept form: y = mx + b
[] m is the slope
[] b is the y-intercept
Slope
We can find slope by using change in y over change in x:
[tex]\frac{-3-2}{6--4}=\frac{-3-2}{6+4} =\frac{-5}{10} =\frac{-1}{2}[/tex]
[] So our slope is [tex]-\frac{1}{2}[/tex]
Y-intercept
We will plug in one of the points into our equation so far, and solve for b:
y = [tex]-\frac{1}{2}[/tex]x + b
(2) = [tex]-\frac{1}{2}[/tex](-4) + b
2 = 2 + b
0 = b
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
i need help!!! please
Blake looks at his checking account balance regularly. His three lowest balances during the year are as given.
−$20<−$12<−$3
Select from the drop-down menus to correctly complete the statement.
The inequality statement shows that −$20 is a
Choose...
balance than −$12, and −$12 is a
Choose...
balance than −$3.
Answer:
pleae explain i dont under stand
Step-by-step explanation:
ON YOUR OWN
Find Distances in the Coordinate Plane
Now It's Time to Practice on Your Own
Item 8
A map of a city is on a coordinate graph. The school is located at (4,−30) and the park is located at (4, −10) .
What is the distance from the school to the park?
Enter your answer in the box.
units
answer all questions please
help please............
Abigail has decided to examine her checking account statements. Last month's account balance was $74. This month, ot is $37. What is the percent of decrease in Abigail's account balance?
The formula V=R-N describes the variation V of the recorded temperature R from the normal temperature N. If the recorded temperature is -4.6 degrees F and the normal temperature is 3.2 degrees F, what is the variation from the normal temperature?
Answer:
-7.8
Step-by-step explanation:
We will substitute the recorded temperature (-4.6) in the “R” (in the formula) and we will substitute 3.2 in the normal temperature “N”. So you should have V= -4.6 - 3.2 (negative Four point six subtracted by three point two) then solve. This should give you -7.8. Remember your integers!
Jaime and Ryan work at the grocery store. The wages earned for the weekend are shown in the table
and graph. Who gets paid more per hour? Explain.
(MY OTHER ONE GOT DELETED)
I’m gonna be asking a lot of these so if your good at these then watch out for more! :)
What is the greatest common factor of 5 and 11?
Answer:
1
Step-by-step explanation:
Both 5 and 11 are prime numbers, so that means the only common factor between the two numbers is 1.
Hope this helps!
True or False?
-7 ≤ -3
True
False
Answer:
true
Step-by-step explanation:
What is the distance between points (9, −7) and (9, 4) on a coordinate plane?
Enter the answer in the box.
units
Answer:
11 units hope this helped<3333
Step-by-step explanation:
Answer:
11 units apart.
Step-by-step explanation:
X doesn't move at all so you have to go and focus on your y axis. Add 7 to the -7 to get to 0. Then you add 4 more to get up to 4. 7+4=11 so 11 is your answer.
1. 11 1 3. 7.74 + 9.281 =
4 --- ÷ 1 --- 4. 219.836 - 78.618 =
16 4 5. 5.44 - 2.145 =
6. 8.2 x 4.3 =
2. 1 1 7. 32.5 x 6.88 =
6 --- ÷ --- 8. 37.4 ÷ 5.5 =
2 4 9. 16.85 ÷ 5 =
10. 35.75 + 55.50 x 2
show all you work use the standard algorithm
Answer: it doesn't make any sense
Step-by-step explanation:
Which graph represents the solution set of this inequality?
-2x + 7 < 23
Answer:
Graph D.
Step-by-step explanation:
First, solve for x and then identify the right graph.
[tex]-2x+7<23\\\\-2x<16\\\\x>-8[/tex]
We are looking for a graph with an open point at -8 and going right. Therefore, the answer is graph D.
Answer:
D.
Step-by-step explanation:
I don't know what to write-!
Answer:
g = 4 - 1 / -4 - 0 = - 3/4
Step-by-step explanation:
this is the equasion for how to get the slope but it could be
g = -3/4 + 1
depending on what you are learning right now
Answer:
g = 4 - 1 / -4 - 0 = - 3/4
Step-by-step explanation:
ON YOUR OWN
Find Distances in the Coordinate Plane
Now It's Time to Practice on Your Own
Item 2
What is the distance between the points (3,–2) and (–2,–2) ?
Enter your answer in the box.
units
Which expression is equivalent to 6⋅6⋅6?
36
6³
66
Answer:
6^3
Step-by-step explanation:
6 x 6 x 6 is the same as 6 to the 3rd power.
y2 + 132 ÷ x - 11
What is the value of the expression when x = 11 and y = 7?
A.
159
B.
50
C.
5
D.
15
Answer:
7*2+132/11-11
14+132/11-11
14+12-11
26-11
=15
Step-by-step explanation:
If two lines are parallel, then the alternate interior angles are__________.
A. supplementary
B. congruent
Answer:
The answer in the blank is congruent.
:)
Answer:
Congruent
Step-by-step explanation:
Hope this helps!
