Answer:
11.06 rounds to 11.1
11.60 stays at 11.60
Step-by-step explanation:
Round up for 5-9
Round down for 0-4
Joey has 10 pairs of socks in his drawer. seven of them are white. what percent of colored socks does joey have?
I’m pretty sure it’s 30%
Answer:
30% of Joey's socks are colored.
Step-by-step explanation:
7/10 x 10
= 70/100
100-70= 30%
CAN SOMEONE PLEASE HELP ME WITH THIS QUESTION AND PLEASE SHOW WORK. ASAP
Answer:
x = 20
Step-by-step explanation:
15/9 = x/12
180 = 9x
x = 20
The formula P = a + b + c gives the perimeter P of a triangle with side lengths a, b, and c. How much greater is the perimeter of a triangular field with sides that measure 92 yards, 95 yards, and 84 yards than the perimeter of a triangular field with sides that measure 85 yards, 90 yards, and 56 yards?
Answer:
40 yards greater
Step-by-step explanation:
Perimeter of a triangle, P = a + b + c
perimeter of a triangular field with sides that measure 92 yards, 95 yards, and 84 yard
P = a + b + c
= (92 + 95 + 84) yards
= 271 yards
perimeter of a triangular field with sides that measure 85 yards, 90 yards, and 56 yards
P = a + b + c
= (85 + 90 + 56) yards
= 231 yards
perimeter of a triangular field with sides that measure 92 yards, 95 yards, and 84 yard is 40 YARDS GREATER than perimeter of a triangular field with sides that measure 85 yards, 90 yards, and 56 yards
Which of the following is NOT one of the angle measures?
I believe that 95 isn't one of the measures
I need help with these two questions please!!!please HeLp mE
Answer:
5, 2, 1, 2, 3
Step-by-step explanation:
Please help it’s just one question <3
6
The graph of the equation y = 3 +2 is displayed.
Which equations would intersect the orange line at the
y-intercept? Check all that apply.
4
4
2
6
y = 7x + 2
O y = 3x+5
y-2-5
Dy-2 = 4x
3y = -92-6
2
In a box of chocolates, 2/5 of the chocolates are milk chocs, and the rest are plain chocs. What is the ratio milk chocolates : plain chocolates?
Answer:
[tex] \frac{2}{5} : \frac{3}{5} [/tex]
Step-by-step explanation:
[tex] \frac{2}{5} = milk \: chocolate[/tex]
They need to add up to 1 so 5-2=3 (3 will be your numerator) you need denominator won't change.
[tex] \frac{ 3}{5} = plain \: chocolate[/tex]
now we need to put it in a ratio.
[tex] \frac{2}{5} : \frac{3}{5} [/tex]
Your order a $1.99 drink, a $9.99 burger & fries and a $2.49 dessert at Applebee's. The tax rate is 7.5% and you plan on tipping 15%. What will the total price be?
Help!
Please show work
Answer:
131°
Step-by-step explanation:
to find the total degrees of this polygon, we use the equation
=> n - 2 × 180° (n= number of sides)
5 - 2 × 180° = 540°
now by using angle sum property,
540° = 80° + 148° + 81° + 100° + [tex]x[/tex]°
540° = 409° + [tex]x[/tex]°
[tex]x[/tex]° = 540° - 409°
[tex]x[/tex]° = 131°
ASAP!!!!!! what is the common denominator for 1/8 7/18 I NEED HELP!!1
Answer:
72
Step-by-step explanation:
1/8 and 7/18 common denominator
how do you make chicken i want to know
Answer:
by frying it duh
Step-by-step explanation:
Answer:
they are born from taking fermented eggs and heating them up in a incubater
i would know i actualy have chickens oh and it has to be a chicken egg Step-by-step explanation:
Abertura formada por dos
semi-rectas con un mismo
origen llamado vértice.
The lengths of the sides of a triangle are 9, 12, and 14. Classify the triangle as acute, right, or obtuse.
Answer:
Step-by-step explanation: sleep
The triangle with sides 9 , 12 and 14 is an acute triangle
What is a Triangle?
A triangle is a plane figure or polygon with three sides and three angles.
A Triangle has three vertices and the sum of the interior angles add up to 180°
Let the Triangle be ΔABC , such that
∠A + ∠B + ∠C = 180°
For a right angle triangle
From the Pythagoras Theorem , The hypotenuse² = base² + height²
Given data ,
Let the Triangle be ΔABC
Let the three sides of the Triangle be
First side = AB
Second side = BC
Third side = CA
Now , the three sides are having lengths as
AB = 9
BC = 12
CA = 14
Now , from the Pythagoras Theorem ,
If , base² + height² = hypotenuse² , it is a right angled triangle
If , base² + height² > hypotenuse² , it is a acute angled triangle
If , base² + height² < hypotenuse² , it is a obtuse angled triangle
So , substituting the values , we get
AB² + BC² > AC²
So ,
9² + 12² > 14²
81 + 144 > 196
225 > 196
Therefore , the triangle ABC is an acute angled triangle
Hence , The triangle with sides 9 , 12 and 14 is an acute triangle
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2(x + y + z) ???????
Answer:
2x + 2y + 2z
Step-by-step explanation:
Need help don’t like math help
Answer:
$21.81
Step-by-step explanation:
add the reduced number to the new number
Answer:
21.81
Step-by-step explanation:
add 1.05 to 20.76
5 numbers :
mode = n median= n+1 mean = n+2 Range = n+3
find 2 sets of numbers
Answer:
3,3,4,6,6
4,4,5,6,7
5,5,6,6,8
Step-by-step explanation:
mode = n
median= n+1
mean = n+2
Range = n+3
let sets:
a,b,c,d,e
mode = n, at least two of them are the same and equal to n
n,n,c,d,e
median belong to the set, in ascending order:
n,n,n+1,d,e
which means d,e ≥ n+1, d≠e
mean is n+2
5(n+2)=n+n+n+1+d+e
2n+9=d+e
Assume e is the maximum:
Range is n+3:
e-n=n+3
e=2n+3
d=6≥n+1
n≤5,
Set is n,n,n+1,6,n+3
n+1≤6≤n+3
3≤n≤5
3,3,4,6,6 bimodal
4,4,5,6,7
5,5,6,6,8 bimodal
Allison, Buck, Chantal, and Doug compete in a 40-yard dash.
How many ways can the 4 competitors finish in 1st, 2nd, 3rd, and 4th place?
|x+3| x>5
now can you plz just give the answer
Answer: I would love to help you but I am confused on what you mean by the question.
Step-by-step explanation:
Kirby middle school some students or survey to see which social media app they use the most the results are shown below solver and explain how to calculate and what percent of students to snap the most
Answer: 44%
Step-by-step explanation:
First add up the number of students using each app the most to find out the total number of students surveyed:
= 8 + 22 + 20
= 50 students
To find out the percent of students using Snap, multiply the proportion of those using Snap the most out of the total number of students surveyed by 100%.
= 22/50 * 100%
= 44%
Please help ! This is due today .
Answer:
Step-by-step explanation:
1) because there are 10 total boxes in box 1 and they want 2/5 of them color in 4 boxes to make 4/10 which can reduce to 2/5
2) they say make it unlikey that a blue box will be picked.. so color in one box
3) now don't color any of the boxes.. so no matter which boxes is picked.. there isn't any blue ones. :)
Greta has budgeted $1,500 to have a concrete patio poured in her backyard like the one shown. The cost per square foot of the concrete is $5.50. Find the cost of the patio to determine if Greta has budgeted enough money to complete the project.
Answer:
Yes the amount Greta has budgeted ($1,500) is enough to complete the project which will cost $1,443.75
Step-by-step explanation:
The amount Greta has budgeted to have a concrete patio = $1,500
The cost (per square foot) of the concrete, C/Ft² = $5.50/ft²
From the dimension of the backyard, we have;
The total area, A = The area of a rectangle + The area of a trapezium
The area of the rectangle = 6 ft. × 28 ft. = 168 ft.²
The area of the trapezium = (8 ft. + (28 ft. - 15 ft.))/2 × (15 ft. - 6 ft.) = ((8 ft. + 13 ft.)/2) × 9 ft. = 94.5 ft.²
The total area, A = 168 ft.² + 94.5 ft.² = 262.5 ft.²
The total cost of the concrete, C = A × C/Ft²
∴ C = 262.5 ft.² × $5.50/ft² = $1,443.75
Therefore, given that Greta budgeted $1,500 for the project which is more than the $1,443.75 required, Greta has budgeted enough money to complete the project
Write the linear equation in slope-intercept from the information given.
Point (2, -4)
Slope = -3
(A) y=−3x−2
(B) y=−3x+2
(C) y=1/3x−6
(D) y=1/3x+6
Answer:
B) y = -3x+2
Step-by-step explanation:
plug (2,-4) and -3 into y = mx + b to find 'b'
-4 = -3(2) + b
b = -4+6 = 2
Adding and subtracting matrices
Question 16
Answer:
it is 16 and not 17 18 19 or 20 it is only 16
six florists can make six floral arrangements in one half hour. Working at the same rate, how many flower arrangements can six florists make in 4 hours? Use the solve a simpler problem strategy . 84 arrangements 65 arrangements 48 arrangement
Answer: 48
Step-by-step explanation:
HURRY WILL MAKE BRAINLIEST
Distinguish the importance of crop production systems and technology as it relates to the field of
agricultural study.
Answer:
Agriculture is the cultivation of land and breeding of animals and plants to provide food, fiber, medicinal plants and other products to sustain and enhance life
Answer:
Agriculture is the cultivation of land and breeding of animals and plants to provide food, fiber, medicinal plants and other products to sustain and enhance life
A party hat has a diameter of 18 centimeter and a height of 25 centimeter. Find the volume of air it can occupy.
Answer:
2120.58 centimeters³
Explanation:
First divide the diameter by 2 to get 9. The volume of a cone is 1/3*π*r²*h so 1/3*π*9²*25
This equals 2120.59 cm³ (cubed)
The vertices of a triangle are A (4,-2), B(4,-4), C(12, -4). If the triangle is dilated by a scale factor of 1/4 what will be the coordinates of C'?
Answer:
(3, -1)
Step-by-step explanation:
12×1/4=3
-4×1/4=-1
The coordinates of C' after dilation with a scale factor of 1/4 are (7, -3).
To find the coordinates of C' after dilation, we need to apply the scale factor to the original coordinates of C (12, -4). Since the triangle is dilated with respect to the origin, we can calculate the new coordinates by simply multiplying the original coordinates by the scale factor, which is 1/4.
C' coordinates: (12 * 1/4, -4 * 1/4) = (3, -1)
However, since the triangle is not dilated with respect to the origin, we need to adjust the coordinates according to the translation of the dilation center. In this case, the dilation center is at vertex A (4, -2).
Translation vector: (4 - 0, -2 - 0) = (4, -2)
Final coordinates of C': (3 + 4, -1 - 2) = (7, -3)
So, the coordinates of C' after the dilation are (7, -3).
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2. 3x = у у= 2х + 2 2
Answer:
Step-by-step explanation:
3x = y ------------(I)
y = 2x + 22 ---------------(II)
Substitute y = 2x + 22 in equation (I)
3x = 2x + 22 {Subtract 2x form both sides}
3x -2x = 22
x = 22
Plugin x = 22 in equation (I)
3*22 = y
y = 66
Answer:
Step-by-step explanation:
3x = y
y = 2x + 22
3x = 2x + 22
3x -2x = 22
x = 22
3x22 = y
66=y
The dimensions of a rectangular prism are n, n + 7, and n + 8. Use the formula V = ewh to write a polynomial in standard form for the volume of the prism
Answer:
n³ + 15n² + 56n
Step-by-step explanation:
The formula for the volume of a rectangular prism is V = l × w × h.
We are given the dimensions of this rectangular prism: n, n + 7, n + 8.
We can assume that these are the length, width, and height of the rectangular prism (not in any specific order).
Let's substitute these values into the formula to find the volume of the prism, written as a polynomial in standard form.
V = l × w × hV = (n) × (n + 7) × (n + 8) V = (n² + 7n) × (n + 8) V = n³ + 8n² + 7n² + 56n V = n³ + 15n² + 56nThe volume of the prism is n³ + 15n² + 56n. This is in standard form because the terms are listed in descending power order.