Answer:
8x + 1
Step-by-step explanation:
Hope this Helps!
Two angles are supplementary. One angle measures 2x, and the other angle measures 3x - 15. Which equation can you use to find the measure of each angle? 2 x - 3 x - 15 = 180° 2 x 3 x - 15 = 90° 2 x 3 x - 15 = 180° 2 x - 3 x - 15 = 90°.
Statement:
Two angles are supplementary. One angle measures 2x, and the other angle measures 3x - 15.
To find out:
The equation to find the measure of each angle.
Solution:
Supplementary angles are angles which sum up to 180°.While, complementary angles are angles which sum up to 90°.Here, the sum of the two angles, i.e., 2x and 3x - 15, should be 180°.So, the equation will be: 2x + 3x - 15 = 180°.Answer:
2x + 3x - 15 = 180°
Hope you could understand.
If you have any query, feel free to ask.
Segment VY is a midsegment of trapezoid FEDC. Find x.
Answer:
x = 12
Step-by-step explanation:
The midsegment VY is half the sum of the parallel bases , that is
VY = [tex]\frac{EF+CD}{2}[/tex] , then
3x + 18 = [tex]\frac{1}{2}[/tex] (x + 96) ← multiply both sides by 2 to clear the fraction
6x + 36 = x + 96 ( subtract x from both sides )
5x + 36 = 96 ( subtract 36 from both sides )
5x = 60 ( divide both sides by 5 )
x = 12
can some one give me the answer i will give you 100 points
Answer:
For every cup of flour, you will need 3 cups of water.
Step-by-step explanation:
Flow the line with your finger to every location where the line hits the point perfectly, and then measure the distance between the y-axis and x-axis and the point where the line meets the point.
Answer:
3;1
Step-by-step explanation:
The unit rate for this situation is the ratio of water to cups.
the slope of the line is a positive three, and since there are three cups of water for every cup of flour, the ratio or unit rate would be 3;1, 3 to 1
A motorist travels 160 km at 80 km/h and 160 km at 100 km/h. What is the average speed of the motorist for this trip?.
Analyze problem
since the distance is the same, we will not need to do any solving in that part
so, the average of 80 and 100 is
(80+100)/2
which is 90
so, 90 miles per hour
NEED ANSWER FAST PLEASE
Answer:
i think its A
Step-by-step explanation:
If a pentagon has a radius of 16 find the perimeter
Answer:
94.05 units is the perimeter of this pentagon.
Length of each side in pentagon: 2r × Sin(180/n)
where r is radius and n is number of sides
Using the formula: 2r × Sin(180/n)
: 2*16 * sin(180/5)
: 18.8 units
Perimeter = 5(18.8) units........5 as we know pentagon has 5 sides
= 94.05 units
use the leading coefficient and the degree of the polynomial function to determine the end behavior of the graph. f(x) = 3x^2 - 3x^5 - 14x - 2x^3 - 5
leading coefficient:
degree:
end behavior left or right side:
Answer:
end behavior on left: function goes to + infinity
end behavior on the right: function goes to - infinity
Step-by-step explanation:
You look at the highest powered x term.
You look at the highest powered x-term which is - 3x^5. The polynomial will begin and end the same way a -x^5 curve begins and ends.
end behavior on the left side (as x approaches negative infinity), y values approach positive infinity. You can substitute negative values of x (-1, -5, -10, -100 . . .) in - 3x^5 and you will get increasing positive values for y as you use x values that approach negative infinity).
end behavior on the right side (as x approaches positive infinity), y values approach negative infinity. Substitute positive values for x (1, 10, 100, 1,000 . . .) in - 3x^5 and you will get decreasing negative values for y.
Calcula las dimensiones de un rectángulo que la base mide 6 centímetros más que su altura y tiene un área de 91 centímetros cuadrados.
El rectángulo mide 13 cm de base y 7 cm de altura.
GeometríaPara determinar las dimensiones de un rectángulo que la base mide 6 centímetros más que su altura y tiene un área de 91 centímetros cuadrados, se debe realizar el siguiente cálculo:
Base x altura = areaX x (X+6) = 917 x (7+6) = X7 x 13 = X91 = XPor lo tanto, el rectángulo mide 13 cm de base y 7 cm de altura.
Aprende más sobre geometría en https://brainly.com/question/4637858
How can this model be used to determine 2.4−0.15 ? ( I'm doing k12 and I'm so lost rn)
Answer:
2.25
Step-by-step explanation:
2.4-0.15=2.25 It should be right
HELP!!!!!!!
What is the length of in the figure below?
Select one:
20.8 units
8 units
12 units
14.4 units
Answer:
Third option
Step-by-step explanation:
Given the following question:
Side c = 24 units
Angle B = 30 degrees
Angle C = 60 degrees
30 + 60 = 90
90 + 90 = 180
(all angles add up to 180 degrees)
Angle A = 90 degrees
Apply the law of sines:
[tex]a=c\times sin(a)[/tex]
[tex]a=24\times sin(60)=20.7846097[/tex]
[tex]20.7846097[/tex]
[tex]8 > 5[/tex]
[tex]20.8[/tex]
Now we have all the angles and two of the sides:
A = 20.8
C = 24
[tex]b=c\times sin(b)[/tex]
[tex]b=24\times sin(30)=12[/tex]
B = 12 units
Angle A - 90 degrees
Angle B - 30 degrees
Angle C - 60 degrees
Side AC - 12 units
Side BC - 24 units
Side BA - 20.8 units
Hope this helps.
PLEASE HELP!!!
1. Which is a factor of x^2+5x-24
a. (x+4)
b. (x-4)
c. (x+3)
d. (x-3)
2. Which is a factor of x^2+2x-15
a. (x-3)
b. (x+3)
c. (x+15)
d. (x-5)
3. Which is a factor of n^2+3n-54
a. n+6
b. n^2+9
c. n-9
d. n+9
Answer:
See attachment
Step-by-step explanation:
Factor each expression, as shown in the attachment.
1. Which is a factor of x^2+5x-24
a. (x+4)
b. (x-4)
c. (x+3)
d. (x-3)
2. Which is a factor of x^2+2x-15
a. (x-3)
b. (x+3)
c. (x+15)
d. (x-5)
3. Which is a factor of n^2+3n-54
a. n+6
b. n^2+9
c. n-9
d. n+9
Jack started packing the box shown with 1-centimeter cubes.
Select all the true statements below.
A. Jack needs to add 2 more layers to fill the box.
B. Jack packed 16 cubes into the bottom of the box.
C. The box is 8 centimeters long.
D. The box is 3 centimeters high.
E. The volume of the box is 32 cubic centimeters.
F. The volume of the box is 16 centimeters.
Answer:
a, b, f.
Step-by-step explanation:
Answer:
A,B,C,F
Step-by-step explanation:
Someone please help me answer Number 14, PLEASE!
Answer:
b=240
Step-by-step explanation:
We need to find b. In order to this, we must isolate b.
[tex]-17+\frac{b}{8}=13[/tex]
Add 17 to both sides
[tex]\frac{b}{8}=30[/tex]
Multiply both sides by 8 to remove the fraction
[tex]b=240[/tex]
Answer:
b = 240Step-by-step Solution:
-17 + b/8 = 13=> b/8 = 13 + 17=> b/8 = 30=> 8 x b/8 = 30 x 8=> b = 240Hence, the value of b is 240.
What side lengths form a right triangle?
It says I need more than 1 answer
Find the surface area.
let's notice, this is a Cube, namely all equal sides, and mind you it has 6 sides, Check the picture below.
[tex]\stackrel{\textit{area of all 6 sides}}{6(9\cdot 9)\implies 486}[/tex]
Plz help quickly only I need the answer
Answer:
the second one
Step-by-step explanation:
Convert -264° to radian measure.
Round your answer to the nearest hundredth.
Consider two unquie parallel lines what aspects of these two lines are the same ? What aspect of the two lines would have to be different explain your reasoning
Answer:
The aspect of the lines that are the same is that they have the same slope while the aspect of the lines that are different is that they have different x and y-intercepts
Parallel lines are lines that do not meet in a xy-plane
If the parallel lines are vertical lines, they will both cut the x-axis at different points showing that they will have different x-intercept.
Similarly, if the parallel lines are horizontal lines, they will both cut the y-axis at different points showing that they will have different y-intercept.
Parallel lines are also known to have the same slope. This is the aspect that is common to both lines.
Step-by-step explanation:
does the following represent a function that can be represented using the equation =+? how would do you know
Answer: It's not a function because the line is curved, and it has an exponent in the equation which makes the line curved instead of straight which will make x repeat.
HELP
Please please plz
Answer:
3 = 10.50
7 = 24.5
10 = 35.00
Step-by-step explanation:
If this is wrong I am sorry.
Hope this helps
Step-by-step explanation:
This is it. Proportion
if 3 pounds of blue berries cost 10.50
1 pound of blue berries cost 10.50÷3=3.50
Therefore 7 pounds of blue berries cost
3.50 ×7= 24.50
2. Let a be the number of pounds of blue berries you can buy with 35.00
1 = 3.50
a = 35.00
a=35.00÷3.50
a= 10
Therefore, 35.00 is equal to 10 pounds of blue berries.
subtract 5 from 1 third of 23. please help me solve this
17% of what number is 3.4
Answer:
20
Step-by-step explanation:
We already have our first value 3.4 and the second value 17. Let's assume the unknown value is Y which answer we will find out.
As we have all the required values we need, Now we can put them in a simple mathematical formula as below:
Step 1 ---> 3.4 = 17% × Y
Step 2 ---> 3.4 = 17/100 × Y
Multiplying both sides by 100 and dividing both sides of the equation by 17 we will arrive at:
Step 3 ---> Y = 3.4 × 100/17
Step 4 ---> Y = 3.4 × 100 ÷ 17
Step 5 ---> Y = 20
Finally, we have found the value of Y which is 20 and that is our answer.
*You can easily calculate 3.4 is 17 percent of what number by using any regular calculator, simply enter 3.4 × 100 ÷ 17 and you will get your answer which is 20*screenshot below pls help 40 points
Answer:
0< x < 2.5
Step-by-step explanation:
For this case we must find the interval for which the function is non-linear.
For this, we must define a linear function.
A linear function is a straight line that is generically:
y=mx+b
We observe that the function is non-linear from x = 0 to x = 2.5
Therefore, the interval for which the function is non-linear is given by:
[0,2.5]
In the figure point d is the circumvented of triangle abc
If ad=4x+3and dc=12x-1 what is the length of bd
A)5
B)10
Answer:
I think the answer is b
ok ezz points just get it right
Susan ate all 6 red skittles which is 25% of the bag.
How many skittles are in the entire bag
Oh and Best answer gets Brainliest
Answer:
24 skittles
Step-by-step explanation:
6 is 1/4. 6x4=24
Answer:
If 6 skittles is 25% or 1/4 of the bag that means there were 24 skittles in the bag`.
Step-by-step explanation:
Have a great rest of your day
#TheWizzer
Find the surface area
‼️ASAP!!! BRAINLIEST!!‼️
PLS HELP + EXPLAIN!!! Thx!
(NO LINKS PLEASE)
What is 3^2+(8-2)•4-6/3
First, start by subtracting 8 from 2. Then, square the three. Your equation will then be 9+6 x 4- 6/3. Multiply the first 6 and the four, then divide the second six by 3. The new equation will be 9+24-2. Solve from there, and your answer should be 31.
New York City is approximately 4.68×10²square miles. Los Angeles is 503 square miles.How many times larger is Los Angeles in New York right answer in a scientific notation
PLEASE HELP!! WILL GIVE BRAINLIEST!! my teacher was absent today so I have no idea how to do this.
Use the figure shown.
What is m
Answer:
try 12
Step-by-step explanation:
I'm sorry if its wrong
which explicit formula describes the sequence
use the picture for the full question
Answer:
A. aₙ = (2/7)ⁿ⁻¹Step-by-step explanation:
According to sequence we observe:
the first term is a₁ = 1the common ratio is r = 2/7Equation of nth term of GP:
aₙ = a₁r°⁻¹Substitute to get:
aₙ = 1*(2/7)ⁿ⁻¹ = (2/7)ⁿ⁻¹Correct choice is A
Now the explicit formula
ar^{n-1}1(2/7)^{n-1}(2/7)^{n-1}Option A
