الا
length of cello tape is lm 60cm
85 cm is used form it how
much is left on the roll
Answer:
75 m
Step-by-step explanation:
1m 60 cm = 160 cm
160cm-85cm= 75 cm
~ 75 cm of tape is left in the roll.
HELP ASAP!!!!!! 34 ÷ (14 − 5) × 2
Answer:
B
Step-by-step explanation:
Answer:
14-5=9, then 34 / 9 x 2, 9x2=18, 34 / 18= 1.888888 orrrr 34 / 9= 3.7777 that x 2 = 7.55555554
Help please thank you
Answer:
172
Step-by-step explanation:
a triangle all together has 180 degrees on it
10+8=18
180-18=172
(it doesn't sound right but that's how I learned it)
Answer:
The length of the third side is 6
Step-by-step explanation:
Using Pythagorean theorem:
[tex]c^{2} =b^{2} +a^{2}[/tex]
where,
c = the longest side ( 10 )
b = one of the other sides ( 8 )
a = the last side ( the missing one - assume it's a )
step1: sub the values in the formula:
[tex]10^{2} =8^{2} +a^{2}[/tex]
step2: simplify the numbers:
[tex]100=64+a^{2}[/tex]
step3: subtract 64 from both sides:
[tex]a^{2} =36[/tex]
step4: take the square root for both sides:
a = √36
step5: simplify to get a:
a = 6
so the length of the third side is 6
Measures of dispersion are used in finance as a proxy for risks. explain
Answer:
Kindly check explanation
Step-by-step explanation:
Measures of dispersion are used to determine the variability of data points of samples ; it measures how much a given data deviates or behaves about the mean value or point. Measures of dispersion or variability include standard deviation and variance.
In finance, data with high degree of vatibalitu are considered as being unstable because this shows a high level of uncertainty about the average confidence of the output for such investment or business. Hence. Highly variable investments are cindisderdd volatile and risky
You roll a six-sided die numbered 1-6. What is the probability of a multiple of 3?
Experimental or Theoretical?
Answer:
1/3
Step-by-step explanation:
n(e)/n(s)
n(3)/n(6)
3/6
1/2
rate her 1-10 for a study
Answer:
100,000,000,000,000,000
Which of these best represents the
function shown in the table?
f(x) = 2(4)
f(x)=x+2
f(x) = 6x + 2
f(x)= x5
Answer:
Step-by-step explanation:
F(x)=5
Answer:f(x) = x^5
Step-by-step explanation:
Posting for a freind please hurry
Answer:
2) 16.2
3)18.2
4)16.6
Step-by-step explanation:
Answer:
3. 18.6.
4. 17.2.
Step-by-step explanation:
there you go calculators are fun
Help Asap i need my work done fast
Answer:
2. 4
3. 15
4. integer zero
PLEASE HELP ME!!
A) Supplementary
B) alternate interior
C) Complementary
D) Vertical
Answer:
Complementary
Step-by-step explanation:
Complementary angles are angles that add up to 90 degrees, and since there is a 90 degree sign on the angles this is complementary.
Pleaseee answer correctly !!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!! (It has to be two capital letters !!! )
Answer:
the answer is WU is congruent to UV
Can you simply these fractions?
Answer:
here:
Step-by-step explanation:
(a) 5/6
(b)4/5
(c)3/8
(d) 6/15= 2/5
(e) 2/7
(f)10/14= 5/7
(g) 3/4
(h) 1/2
(i) 6/9
(j) 1/4
PLS PLS PLS PLS help
Im on that to, maybe i can help you !! :)
After the math contest, Basil noticed that there were four extra-
large pizzas that were left untouched. In addition, another three
slices of pizza were uneaten. If there were a total of 51 slices of
pizza left, how many slices does an extra-large pizza have?
MATH
CONTEST
3:30
RM
105
EX PIZZA
EX.16. DIZZA
XG. PIZZA
X LG PIZZA
14
12.
15
Answer:
correct answer = 12
Step-by-step explanation:
the extra large pizza contains = 12 slices of pizza.
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you ☺️
Answer:
An extra large pizza has 12 slices
Slope Please help!!!!!
Answer:
2/3
Step-by-step explanation:
2/3
Step-by-step explanation:
Very Simple
Take 2 points
x,y
x1,y1= 3,2
x2,y2=6,4
Find the slope
Y2-Y1/X2-X1
4-2/6-3
2/3
This figure shows two similar triangles. Which is the value of x.
A) 2
B) 4
C) 6
Answer:
I belive the answer is 2
Step-by-step explanation:
I could be wrong because this was hard (tell me if I am) but I belive it's 2
Pls help and show your work
Answer:
21. Vol. = L ^ 3
or, 27000 = L ^ 3
or, cube root undefr 27000 = L
Therefore, Edge length = 30 cm
22.
a. v = l ^ 3
or, 64000 = l ^ 3
or, cube root under 64000 = L
or, l = 40 cm
Also,
surface area = 6 a ^ 2
= 6 * 40 ^ 2
= 6 * 1600
= 9600 cm ^ 2 #
Hope this helped
Hope this helped ALL THE BEST !!
The 6th grade class is going on a Field Trip. The Adult to Student ratio is 2:5. If there are a total of 70 people on the Field trip, how many adults are on the field trip?
Plz Help plz
Answer:I think it 20 adult to 50 kids
Step-by-step explanation:
Work out the volume of this cylinder,
Give your answer rounded to 1 DP.
5cm
14cm
Answer:
Ykjhcgighgy7vgygoohgvg
Answer:
1,099.6
Step-by-step explanation:
if the radius is 5 and height is 14
you do
V=(pi)r squared × height
White Kittens
Gray Kittens
Male
3
2.
Female
5
5
Find the ratio of white male and gray male kittens to white female and gray female kittens.
O 3: 2:5:5
O 5:7
05:10
03:5
2 3 4
02
5
5
7
8
9
1
https://weskids.schoology.com/common-assessment-delivery/start/4718034729?action=onresume&submissionid=4319101503
Type here to search
SI
Answer:
im pretty sure its 5:10
there are 5 male cats and 10 female cats
Step-by-step explanation:
Plsss help want is the second answer
Answer:
5 1/2 is your second answer :)
Answer:
[tex]A)5\frac{1}{2}[/tex]
Step-by-step explanation:
To multiply a number and a mixed number, first convert the improper fraction to a mixed number. This can be done by multiplying the "number" part of the mixed number by the denominator (number underneath the fraction bar) and then adding the result to the numerator. After doing so, one can either multiply the improper fraction by the number, and then simplify the result, or one can cross simplify the number and the denominator, then multiply by the numerator.
[tex]4 * 1\frac{3}{8}\\\\4 * \frac{11}{8}\\\\=\frac{44}{8}\\\\= \frac{11}{2}[/tex]
Now one must convert this improper fraction to a mixed number. One can do this by diving the numerator by the denominator, writing the result as the "number" part of the mixed number, and then writing the remainder as the numerator of the fraction.
[tex]5\frac{1}{2}[/tex]
I know this is easy but im stuck on two answers and im getting confused.. The first one that answer this correctly gets a BRANLIST
Find the area of the sector.
290 degrees
9ft radius
Answer:
area if sector =290/360 ×πr²=290/360 ×π×9²
=205.07=205 ft²
Answer:
Step-by-step explanation:
9ft= 274.32cm
(290/360)xπ×274.32²
=190440.9389 cm²
then round this to however many decimal places you need
How many pizzas can Naylah make if she had 9 blocks of cheese?
Answer:
well it depends on how much cheeses she uses on the pizzas
Step-by-step explanation:
1. Find the volume of a cube with a side of 9 cm.
2. Find the perimeter of a rectangle whose length is 4
cm and breadth is 3 cm.
3. Find the area of a square of side 11 m.
4. Find the area of a rectangle that is 14 m long and 5
m wide.
5. Find the perimeter of an equilateral triangle with
side 15 cm.
I'm in tension right now I am studying for exams and I'm tired it would be nice if you help me out!
Step-by-step explanation:
1. Given,
Side of the cube = 9 cm
Therefore, volume of the cube = side × side × side
= 9cm × 9cm × 9cm
[tex] = 729 {cm}^{3} (ans)[/tex]
2. Given,
Length of the rectangle = 4cm
Breadth of the rectangle = 3cm
Therefore, perimeter of the rectangle = 2(l+b)
= 2(4cm + 3cm) = 2 × 7cm = 14 cm (Ans)
3. Given,
Side of a square = 11 m
Therefore, area of the square = side × side
= 11 m × 11 m
[tex] \: = {121cm}^{2} (ans)[/tex]
4. Given,
Length of the rectangle = 14 m
Width of the rectangle = 5 m
Therefore, area of the rectangle = l × b
= 14 m × 5 m
[tex] = 70 {m}^{2} (ans)[/tex]
5. Given,
Side of the equilateral triangle = 15 cm
Therefore, perimeter of the triangle = 3 × side
= 3 × 15 cm = 45 cm (Ans)
1. The height of a missile t seconds after it has been fired is given by h=4.9t^2+44.1t. How many seconds will it take for the rocket to reach its greatest height?
Answer:
The rocket will take 4.5 seconds to reach its maximum height.
Step-by-step explanation:
The height of a missile t seconds after it has been fired is given by h=-4.9*t²+44.1*t
This function is a quadratic function of the form f (x) = a*x² + b*x + c. In this case a=-4.9, b=44.1 and c=0
To calculate how many seconds it will take for the rocket to reach its maximum height, I must calculate the maximum of the function. The maximum of a quadratic function is the vertex of the parabola. The x coordinate of the vertex will be simply: [tex]x=\frac{-b}{2*a}[/tex]. The y coordinate of the vertex corresponds to the function evaluated at that point.
In this case the x coordinate of the vertex corresponds to the t coordinate. In other words, by calculating the x coordinate of the vertex, you are calculating the maximum time t it will take for the rocket to reach its maximum height. So:
[tex]t=\frac{44.1}{2*(-4.9)}[/tex]
t=4.5
The rocket will take 4.5 seconds to reach its maximum height.
PLEASE HELP!!!!! (PICTURE BELOW!!)
A color printer prints 24 pages in 9 minutes. How many minutes does it take per page?
Answer:
it gets almost 3 pages but it gets 2 pages per minute
Step-by-step explanation:
Slope Find Value of Zero
Answer:
(3, -6) and (7, -6)
Step-by-step explanation:
Plugging it in the slope formula we get -6+6 = 0, meaning the division will be 0. This the slope is 0
Can someone help me?
FIND THE VALUE OF X
Answer: x = 29
Step-by-step explanation:
both angles are the same
so:
2x = 3x-29
2x - 3x = -29
-x = -29
x = 29