Answer:
4n+40
.................
A school science department has 13 teachers.
The stem-and-leaf diagram shows their ages.
Work out the median range.
NO SILLY ANSWERS OR I WILL REPORT!!
Answer:
46
Step-by-step explanation:
Lets arrange the numbers first
23, 27, 32, 32, 36, 38, 46, 49, 51, 55, 58, 59, 63
so find how many numbers there are
- 13
the middle number of 13 is 7
so the 7th number should be the median of this sum
7th number - 46
Answer - 46
Hope you understand
:-)
The data given results in this list
{23,27, 32,32,36,36, 46,49, 51,55,58,59, 63}
The middle most value is 46 since there are 6 items below it {23,27,32,32,36,36} and 6 items above it {49,51,55,58,59,63}.
It might help to cross off the outer values and work your way in so you can spot the middle value easier.
simplifying radicals pt.4 please help ASAP and explain if possible
Answer:
whats 10 +78*5-9 divide by 6 nd i give yu yo answer nd ik the answer to the question i gave yu !
Step-by-step explanation:
Answer:
25[tex]\sqrt{2}[/tex]
Step-by-step explanation:
Using the rule of radicals
[tex]\sqrt{a}[/tex] × [tex]\sqrt{b}[/tex] ⇔ [tex]\sqrt{ab}[/tex]
Simplifying the radicals
[tex]\sqrt{98}[/tex] = [tex]\sqrt{49(2)}[/tex] = [tex]\sqrt{49}[/tex] × [tex]\sqrt{2}[/tex] = 7[tex]\sqrt{2}[/tex]
[tex]\sqrt{32}[/tex] = [tex]\sqrt{16(2)}[/tex] = [tex]\sqrt{16}[/tex] × [tex]\sqrt{2}[/tex] = 4[tex]\sqrt{2}[/tex]
Thus
3[tex]\sqrt{98}[/tex] + [tex]\sqrt{32}[/tex]
= 3(7[tex]\sqrt{2}[/tex] ) + 4[tex]\sqrt{2}[/tex]
= 21[tex]\sqrt{2}[/tex] + 4[tex]\sqrt{2}[/tex]
= 25[tex]\sqrt{2}[/tex]
What is the cost per ballon?
30 cents per balloon
33 cents per balloon
3 dollars per balloon
2 dollars per balloon
Does anyone know the answer to question one: How many lawns will Dominic need to mow in order to make $240?
Answer:
40
Step-by-step explanation:
**A number is divided by 2, and the remainder is 1. The same
number is divided by 4, and the remainder is 3,
22) Find the smallest such number
23) Find the next larger number
Answer:
Step-by-step explanation:
Find the Least Common Multiplicative of 2 and 4
2 = 2
4 = 2 *2
LCM = 4
2 - 1 = 1
4 - 3 = 1
Subtract this 1 form LCM
Required number = 4 - 1 = 3
3 is the required number
22) Smallest such number = 3
23) Next larger number = 7
Answer:22
much small numder
Step-by-step explanation:
Please help me with these questions!
xoxo, tae's simp :))
Answer:
104.5 is the volume
Step-by-step explanation:
you do length x width x height but but sense theres no length you do
(1.5+9.5) x (9.5)
*simplify*
11 x 9.5 = 104.5
Answer:
ima tae simp to :)
Step-by-step explanation:
Triangle ABC is isosceles. What are the steps you would take to construct the perpendicular bisector for segment AB.
Answer:
look at my Step-by-step explanation
Step-by-step explanation:
The perpendicular bisector of a line segment
open the compass more than half of the distance between A and B, and scribe arcs of the same radius centered at A and B.
Call the two points where these two arcs meet C and D. Draw the line between C and D.
CD is the perpendicular bisector of the line segment AB. Call the point where CD intersects AB E.
Proof. top.
If a point within the density curve is chosen at random,
what is the probability that the value lies between 2.25 and 4.75?
0.025
0.375
0.417
0.639
0.75
hi im maddie im only in 5th grade tgo but it says to express nine thousandsths as a decimal
Answer:
0.009
Step-by-step explanation:
Simply move the decimal point from nine- then move it to the right three times.
If you need any more help, do not hesitate to ask me. :)
Answer: 0.009 hope this helps.
Does a parallelogram have to have equal sides
Answer:
Yes
Step-by-step explanation:
A Parallelogram is a flat shape with opposite sides parallel and equal in length. NOTE: Squares, Rectangles and Rhombuses are all Parallelograms
Hope this helps (:
brainliest for correct answers
Answer:
impossible
unlikely
neither unlikely nor likely
likely
certain
Step-by-step explanation:
anelle subtracts –4 from a number. The result is 2. What is the number?
–6
–2
2
6
Answer:
the answer is 2. so it is 2
Step-by-step explanation:
2 ➕ 2 is 4
Answer:
Option D (6)
Step-by-step explanation:
6-4 is equal to 2
10.50 divided by 2.5 = 4. The decimal in 2.5 is moved one space to the right. The decimal in 10.50 is moved 1 space to the right.
Yen paid $10.50 for 2.5 pounds of pretzels. What price did she pay for each pound of pretzels?
After dividing 25 into 105, the next step is to
25 by 4.
The next step is to
100 from 105.
The next step is to
the next number.
ill give brainliest
Answer:
Multiply, Subtract and bring down
Step-by-step explanation:
i took ed ofccc
Please help I’m struggling image below I will mark Brainly
Answer:
5/6
Step-by-step explanation:
The x access is on 5The y access is on 6Put them together: 5/6I'm not sure if this is correct, but I still hope this helps!
25POINTS PLEASE ANSWER NEED HELP BAD AND IM ON AN ALT BC I RAN OUT OF POINTS (I've made 3 alts so far to answer this question so plz help and asked on my main acc as well)
To determine whether they used the same number of tiles, set the two expressions equal to each other and solve for x. Is there a solution for x? Why or why not? If there is a solution, what is it?
Here is the equation stuff to solve:
Expression for the number of tiles Bruce used : 5x+2
Expression for the number of tiles Felicia used : 5x + 5
How could you change the equation so it has infinitely many solutions? What would infinitely many solutions mean in terms of the situation?
T-T
Answer:
Change the +2 from Bruce number of tiles to +5. Infinitely many solutions would mean that they have a equal amount of tiles I think.
Step-by-step explanation:
5x+2=5x+5
2=5
All real numbers
what is 4 to the power of 4
Answer:
256
Step-by-step explanation:
Answer:
256
Step-by-step explanation:
4 to 4th power=
4^4 or 4x4x4x4=
4x4= 16
4x4x4= 64
4x4x4x4= 256 <===== Answer
There are 64 trucks and 80 cars in the parking lot what is the ratio of cars and trucks in simplest form
Answer:
5:4
Step-by-step explanation:
The ratio would be
80:64 since there are 80 cars to 64 trucks.
You can simplify by dividing everything by 16.
5:4
the zero of polynomial p x is equal to minus 9 X + 9 is
Pauley graphs the change in temperature of a glass of hot tea over time. He sees that the function appears to decrease quickly at first, then decrease more slowly as time passes. Which best describes this function?
It is linear because the graph decreases over time.
It is linear because there is both an independent and a dependent variable.
It is nonlinear because linear functions are increasing functions.
It is nonlinear because linear functions increase or decrease at the same rate
Answer:D
Step-by-step explanation:cuz im cool
Answer:
It is nonlinear because linear functions increase or decrease at the same rate.
Step-by-step explanation:big brain(:
30 = [(10 - 8) + (17-14)]
Answer:yes
Step-by-step explanation:kubjubjugjugjugjugjugjugju
If n divided by m equals 7/8,
what does m divided by n equal?
Step-by-step explanation:
1,
It is found that m divided by n is equal to 8/7.
How can we interpret the division?When 'a' is divided by 'b', then the result we get from the division is the part of 'a' that each one of 'b' items will get.
Thus, if 10 mangoes are there, and 2 people, then 10 ÷ 2 is the number of mangoes each person would get, which is 5.
Division, thus, can be interpreted as equally dividing the number that is being divided in total x parts, where x is the number of parts the given number is divided.
Thus, a/ b = a divided in b equal parts.
If n divided by m equals 7/8, then m divided by n equal.
n / m = 7/8
Then m/n = 8/7
Therefore, m divided by n is equal to 8/7.
Learn more about division here:
https://brainly.com/question/26411682
#SPJ2
Is 6.34 irrational or rational
Answer:
Rational.
Step-by-step explanation:
Irrational numbers don't termite.
Answer:
6.34 is rational
Step-by-step explanation:
not irrational, not an integer, not a whole number, and not a natural number
how many y- values are there for each x-value in the function represented by the graph?
A.0
B.1
C.2
D. infinitely many
Answer:
D
Step-by-step explanation:
There are only 1, y- value are there for each x-value in the function represented by the graph.
What is Function?A relation between a set of inputs having one output each is called a function.
Given that;
The function represented by the graph.
Here, The graph shows the line which has only one y - value for the each x-value in the function.
That is,
For x = 0,
Value of y = - 4
Hence, There are only 1, y- value are there for each x-value in the function represented by the graph.
Learn more about the function visit:
https://brainly.com/question/28793267
#SPJ2
g = a-c+b, solve for a
Answer:
g=a-c+b
g+c-b=a
I hope help you
how do I find the value of x so f(x)=7
Answer:
x=5
Step-by-step explanation:
Here we are given with a graph.
we have been asked to find the value of x for which
As we know that , to find the value of x for the given value of f(x), we need to look onto the vertical axis, and mark a dot on the given value now draw a line perpendicular to vertical axis so that it cut the given straight line, and where they intersect draw another line perpendicular to the horizontal axis and you will get the value where it crosses the horizontal axis.
Hence we get x=5, then f(x)=7.
what is 3^4*3^3 expressed as a power?
A.9^7
B.3^3
C.3^7
D. 3^12
If you answer this question CORRECTLY ill give you 20 brainliests:)) plz try to help me before 2:00pm tmr thx<3
[tex]3^4 * 3^3[/tex]
Exponent rule states that you can add the powers.
which means that the answer is C
[tex]3^7[/tex]
Hope this helped.
plz help me understand this question
Answer:
The answer is D
Step-by-step explanation:
When doing this type of equation you would multiply the exponents and keep the base the same
Answer:
option D
Step-by-step explanation:
[tex](3d^4)^{2}[/tex]
multiply the powers you will get,
[tex]3d^{8}[/tex]
therefore, option D is the correct option
hope it helps you!!
Which statement BEST describes the equation below?
f(x) = 2x + 3
A) It is a relation
B) It is a function
C) It is a one-to-one function
Answer: function
Step-by-step explanation: I'm not totally sure so I hope this helps
Can someone help me omg :( this is stressful
Answer:
7
Step-by-step explanation:
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition SubtractionStep 1: Write expression
7(16 ÷ 4²)
Step 2: Evaluate
Parenthesis - Exponents: 7(16 ÷ 16)Parenthesis - Division: 7(1)Multiplication: 7A grocery store charges $0.75 per donut. Which equation can be used to find c, the total cost, in dollars, to buy d donuts?
Answer:
It should always be addition or multiplication.
Step-by-step explanation:
Common sense, plus you didn't give us any options.
c = 0.75d
$0.75=c....