Answer: D
Step-by-step explanation:
5x + 4x = 180°
Angles on a straight line add to 180°
what is the order of the numbers from least to greatest?
-4, 9, 6, -8, -9
please help! whats the correct order
Answer:
-9, -8, -4, 6, 9
Step-by-step explanation:
Answer:
-9, -8, -4, 6, 9
Step-by-step explanation:
negatives are less than positives,
A rocket gets launched straight up into space. What is a possible description
of the rate of change (slope)?
Answer:
sorry in a hurry
Step-by-step explanation:
A rocket gets launched straight up into space. What is a possible description
of the rate of change (slope)?
If the measure of angle 2 is 100 degrees. What is the measure of angle 8? Why?
Answer:
Angle 8 = 100 degrees
Step-by-step explanation:
Angle 2 = Angle 8
Because, they are alternate exterior angles.
Each figure below is a regular polygon and has a radii and apothem shown. Find the measure of each numbered angle
What is the volume of the figure below?
A.180 centimeters cubed
B.540 centimeters cubed
C.380 centimeters cubed
D.360 centimeters cubed
Answer:
a
Step-by-step explanation:
Find the volume of the cone.
13 cm
r= 9 cm
Answer:
1,102.7cm³
Step-by-step explanation:
πr²[tex]\frac{h}{3}[/tex]
3.14x9^2x[tex]\frac{13}{3}[/tex]= 1102.7cm³
1102.7 to nearest tenth= 1102.7cm³
can someone please help me and write out the answer
Answer:
y - (-9) = -10(x - 1)
Step-by-step explanation:
(1, -9) and (-10, 101)
Slope:
m=(y2-y1)/(x2-x1)
m=(101+9)/(-10-1)
m=110/(-11)
m = -10
Point-slope:
y - y1 = m(x - x1)
y - (-9) = -10(x - 1)
David puts 0 . 40.4 liters of solution in each of 55 beakers.
How much solution is there in total?
Answer:
2 liters
Step-by-step explanation:
There are 5 beakers in total, in which David adds 0.4 liters into each of them. To solve, multiply 5 with 0.4: 5 x 0.4 = 2.0 2.0 or 2 liters is your answer.
Answer: 2 liters
Step-by-step explanation: There are 5 beakers in total, in which David adds 0.4 liters into each of them. To solve, multiply 5 with 0.4: 5 x 0.4 = 2.0
2.0 or 2 liters is your answer.
pls help with this immediately!!! i’ll be marking brainiest to those with the correct answer. if u leave a link, have fun getting reported.
Answer:
- Rhombus.
-Trapezoid
Step-by-step explanation:
2(2.2h+5.8h)+15(15h+5)
Answer:
,,,,,,,,,,,,,,,,,,,,,,,,,
A jewelry box is a rectangular prism with a length of 9 inches and a height of 4 1/4 inches. The volume of the jewelry box is 283 1/2 cubic inches what is the width of the box?
What is the volume of this cone?
Answer:
[tex]V=209\ cm^3[/tex]
Step-by-step explanation:
The height of this cone, h = 8 cm
The radius of this cone, r = 5 cm
We need to find the volume of this cone. The formula for the volume of a cone is given by :
[tex]V=\dfrac{1}{3}\pi r^2 h[/tex]
Put all the values,
[tex]V=\dfrac{1}{3}\times 3.14\times 5^2 \times 8\\\\=209.33\approx 209\ cm^3[/tex]
So, the volume of this cone is equal to [tex]209\ cm^3[/tex].
Find the 13th term of the arithmetic sequence -3x+7, -5x+3, -7x-1, ...
Answer:
a₁₃ = - 27x - 41
Step-by-step explanation:
The nth term of an arithmetic sequence is
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = - 3x + 7
d = a₂ - a₁ = - 5x + 3 - (- 3x + 7)
= - 5x + 3 + 3x - 7
= - 2x - 4
Then
a₁₃ = - 3x + 7 + 12(- 2x - 4)
= - 3x + 7 - 24x - 48
= - 27x - 41
Question 5 :)) What is the measure of the missing angle?
Please answer these 2!!!
Step-by-step explanation:
Answer attached...
Hope it helps :)
Martin has a bag of marbles. He removed one marble, recorded the color and then placed it back in the
bag. He repeated the process several times and recorded his results in the table. Based on the frequency
table, find the probability of randomly drawing the colors listed below.
Answer:
I've never attempted probability before but here goes:
1) 27 out of 50 draws
2) 10 out of 50 draws
3) 13 out of 50 draws
4) 40 out of 50 draws
Step-by-step explanation:
50 draws so:
red 12:50
blue 10:50
green 15:50
yellow 13:50
Answer:
Below
Step-by-step explanation:
Here:
Those are the options
Answer:
Please have a look.........
help me plzz plzz pleases
Answer:
Look at the image I included
Which of the following terms correctly describe the figure given below
CHECK ALL THAT APPLY
A. Prism
B. Polygon
C. Pyramid
D. Polyhedron
E. Cube
F. Solid
Answer:
It’s polyhedron prism and solid
Step-by-step explanation:
It’s polyhedron prism and solid
The given figure is a polyhedron, solid and a prism.
What is a polyhedron?A polyhedron is a three-dimensional geometry having plane surfaces connected together with sharp edges and pointed vertices.
The given figure in the question is a triangular prism and also a polyhedron having six surfaces connected together by edges and vertices.
Therefore the given figure is a polyhedron, solid and a prism.
To know more about Polyhedrons follow
https://brainly.com/question/24324783
#SPJ2
Which equation can best be modeled by the expression 10(-4)
A whole number rounded to the nearest hundred is 56,700. What is the greatest possible value for that number?
Answer:
56,749
Step-by-step explanation:
It is 56,749 because 56,750 would round to 56,800 so 56,749 is technically the largest number which would round to 56,700.
Answer: 56,699
Step-by-step explanation:
Im pretty sure that’s right.
find the sum of the polynomial : (3 x2- 8x + 2) + (3 x3 + 7x + 6) =
Answer:
3x² + 3x³ - x + 8
Step-by-step explanation:
All we have to do is add the terms together
(open parentheses as well)
3x² - 8x + 2 + 3x³ +7x +6
now, simplify
3x²+3x³-x+8
Belinda has 7 pieces of wood. Each piece of wood measures 3/4 yards. How many yards of wood does she have all together?
Answer:
5.25 or 5 and 1/4
Step-by-step explanation:
7 pieces of wood * 3/4 yards each piece of wood is = 5.25 or 5 and 1/4 which represents the total length of the 7 pieces of wood.
For her phone service, Lucy pays a monthly fee of $25, and she pays an additional $0.06 per minute of use. The least she has been charged in a month Is
$103.72
What are the possible numbers of minutes she has used her phone in a month?
Usem for the number of minutes, and solve your inequality for m.
DO
Answer:
1312.5 minutes
Step-by-step explanation:
For her phone service, Lucy pays a monthly fee of $25, and she pays an additional $0.06 per minute of use. The least she has been charged in a month Is $103.72
What are the possible numbers of minutes she has used her phone in a month?
Use m for the number of minutes, and solve your inequality for m.
The term least = ≥ = greater than or equal to
Our inequality equation is given as:
$25 + $0.06 × m ≥ $103.72
25 + 0.06m ≥ 103.72
0.06m ≥ 103.72 - 25
0.06m≥ 78.75
m ≥ 78.75/0.06
m ≥ 1312.5 minutes
The possible number of minutes she used is 1312.5 minutes
can someone please help me? also please explain or you’ll get reported ;)
Answer:
PX = 2√11
Step-by-step explanation:
here's your solution
==> ZX = 12 m
==> ZP = 10 m
==> by using Pythagoras theorem
==> PX^2 = ZX^2 - ZP^2
==> PX^2 = 12^2 - 10^2
==> PX^2 = 144 - 100
==> PX^2 = 44
==> PX = √44
==> PX = 2√11
hope it helps
3. A new bag of golf tees contains 10 red tees, 10
orange tees, 10 green tees and 10 blue tees.
You empty the tees into your golf bag. What is
the probability of grabbing out two tees of the
same color in a row for you and your partner?
Answer: 0.2308
Step-by-step explanation:
A new bag of golf tees contains 10 red tees,10 orange, 10 green tees, and 10 blue tees. You empty the tees into your golf bags.What is the probability of grabbing out two tees of the same color in a row for you and your partner?
# of ways to succeed:: 4(10C2) = 4*45 = 180 ways
# of random pairs:: 40C2 = 780
P(2 of same color) = 180/780 = 0.2308
Therefore your answer is 0.2308
I hope this helps! :)
Please mark brainlist to let me know if I'm correct!
Each side of a square office is 6 meters long. It will cost $41.00 per square meter to replace
the carpet in the office. What would be the total cost to replace the carpet?
Answer:
$1,476.00
Step-by-step explanation:
first find area by doing 6*6 which is 36^2 then do 36*41 to get 1476.00
please help if you can!!!!
I promise I will make brainliest!!!!
Answer: B
Step-by-step explanation: Hope this help :D
Linda buys a package of 12 cartons of tomato soup for $30. If each carton holds
16 ounces of soup, what is the cost per quart?
A $1.25
B $2.50
C $5.00
D $7.50
Answer:
5.00
Step-by-step explanation:
1 quart is 32 ounces if you add 16+16=32
and 30 divided by 12 = 2.5
if one carton is 16 ounces and you add 2 cartons to make a quart which is 2.5+2.5=5.00
Write the repeating decimal as a mixed number.
Answer:
1 1/30
Explanation:
we know that 0.3 (recurring) is equivalent to ⅓. thus, we can find 0.03 (recurring) by adding an extra decimal behind the denominator to get 1/30.
accounting for the 1, we can now get 1 1/30.
i hope this helps! :D