Answer:
X equals -0.5 in decimal and in fraction it would be negative one half. Im not 100% sure of the answer also I dont know what angle that is...
simplify the following algebraic expression 9(x)+10-3x+21
Answer:
Step-by-step explanation:
I can help
Step 1
9(x)+10-3x+21 Simplify
Step 2
9(x)+10-3x+21 Combine the like terms
(9x+-3x)+(10+21)
Step 3
(9x+-3x)+(10+21) Then you add
6x+31
Answer
6x+31
Hope this helps
NO LINKS OR I WILL REPORT!!! But pls help meee pls I’ve posted this so many times just help me out pls Calculate the scale factor of ABC to DEF. Enter answer as a whole number
or as a fraction in lowest terms, using the slash mark (/) for the fraction bar.
Answer:
The scale factor is 8.
Segment AC is congruent to segment FD, and the other 2 sides are congruent because this is an isosceles triangle.
Triangle ABC can transform to Triangle DEF after a scale factor (multiplying each side by the same value) of 8.
Hope this helps!
Given: f(x) = 11(0.92)X
Is this exponential growth or decay?
What is the rate of growth or decay?
What was the initial amount?
HELPPPPP ME PLEASEEE
Step-by-step explanation:
write and say i am not understanding
Answer:
Ok ok, trust me this is not a scam nor hack
Step-by-step explanation:
I didn't no idea to explain in words so i edited the photo
Need math help worth 30 points plzzz helppppp
Answer:
C) M = 75h
Step-by-step explanation:
50 miles in 40 minutes = 75 miles per hour
M = 75h
A parallelogram has a base of 100, a side length of 36, and interior angle of 60, what is the height
Answer:
[tex]18\sqrt{3}[/tex]
Step-by-step explanation:
Please see the attached image
I'm assuming you've already learned the special properties of a 30-60-90 triangle.
By drawing a 30-60-90 triangle by constructing line BC, and using the special proportions that come from it, we can find that
AB=AC/2=36/2=18
and
BC=AB*[tex]\sqrt{3}[/tex]=[tex]18\sqrt{3}[/tex]
-11-3x=44-2x What is the answer with steps to this problem
Answer:
x = -55
Step-by-step explanation:
-11 - 3x = 44 - 2x
-11 - 44 - 3x + 3x = 44 - 44 - 2x + 3x
-55 = x
Leave a like and mark brainliest if this helped
How do I do the square root of 8 squared?
URGENT! What is the multiplicative rate of change of the function?
Answer:
What function?
Step-by-step explanation:
how many times can 3 go into 274.625?
Answer: About 91.54 times.
Step-by-step explanation:
Dominic and his parents plan to share the cost of his college education. The annual tuition cost for the college he wants to attend is $7,260 per year. His parents will pay 80% of the annual tuition. He has one year to save his portion of the first year's tuition. What is the minimum monthly amount he needs to save? F $121.00 H $484.00 G $1,452.00 J $96.80
Answer:
G 1,452.00
Step-by-step explanation:
HELLP!!! Alan mixes 1 1/3 cups of milk with a can of condensed soup. He makes a total of 2 5/8 cups of soup. How many cups of condensed soup were in the can?
Answer:
There were 1 1/8 cups of condensed soup in the can.
Step-by-step explanation:
Cups of condensed soup = 2 3/8 - 1 2/8
Cups of condensed soup= 1 1/8 Cups
3 of the digits 0-9 are chosen randomly by a computer what is the probability that it will choose 3 sequential digits
Answer:
The probability is 1/15
Step-by-step explanation:
Firstly, we need to get the total
number of possible choices
That will be selecting any random 3 numbers from 10 numbers
The number of ways this can be done is 10 C 3 = 120 ways
Now, let us get the possible sequential numbers;
These are ;
0 1 2
1 2 3
2 3 4
3 4 5
4 5 6
5 6 7
6 7 8
7 8 9
Out of the total 120 ; there are 8 possible sequential digits
The probability in this case is thus;
8/120 = 1/15
Ms. Wilmeth bought 4 bags of candies. Each bag contained 8 candies. She put an equal number of these candies into each of 9 gift boxes.
How many candies were left over?
ASAP PLEASASEE
Answer:
5
Step-by-step explanation:
pls help me with this question and if don't know, pls don't answer. thank you!
Answer:
m∠DEF = 127°
Step-by-step explanation:
Length of arc is double the inscribed angle formed by two chords or secants meeting at a point on the circle,
By this property,
Measure of Inscribed angle ∠DEF = [tex]\frac{1}{2}(arc FGD)[/tex]
(6x + 37) = [tex]\frac{1}{2}(19x-31)[/tex]
12x + 74 = 19x - 31
19x - 12x = 74 + 31
7x = 105
x = 15
Therefore, m(∠DEF) = 6(15) + 37
= 90 + 37
= 127°
Write 20+24 as a product using the GCF,4 as one of the factor
Answer:
4(5 + 6)
Step-by-step explanation:
Factor out the GCF (4):
20+24 = 4(5 + 6)
PLEASE HELP SUPER URGENT
Brandon plowed snow from 84 driveways in 7 days. He plowed the same number of driveways each day. Tell whether
the statement is True or False.
If Brandon continues at the same rate, he will plow 120 driveways in 12 days.
The whole statement is true.
Some of the statement is false.
Answer:
Some of the statement is false.
Step-by-step explanation:
84 driveways / 7 days = 12 driveways per day.
12 driveways x 12 days = 144 driveways
Round this whole number Round 10,652 to the nearest ten.
Answer:
10650
Step-by-step explanation:
View the picture and helppp!!
Answer: 7^8
Step-by-step explanation:
–3(x + 4) = 2x – 37 ouweee i need dis
Answer:
x = 5
Step-by-step explanation:
3 polygons with 6 congruent sides are shown.
How can you best describe the outside of one of these objects using polygons?
The object has
sides, so it is
.
It appears to be
because the sides and angles appear to be congruent.
Answer:
1,1,3
Step-by-step explanation:
trust the process
edge 2021
The requried, based on the given information, the object has 6 sides, so it is a hexagon.
What is a polygon?Polygon is described as a geometric shape that is composed of 3 or more sides these sides are equal in length, and an equal measure of angle at the vertex,
Examples of polygons are equilateral triangles, squares, pentagons, etc
Here,
Furthermore, since all the sides of the hexagon are congruent and all the angles are congruent as well, we can best describe the outside of the object as a regular hexagon. A regular hexagon is a six-sided polygon in which all six sides are of equal length and all six angles measure 120 degrees
Learn more about polygons here:
https://brainly.com/question/24464711
#SPJ2
I will mark you brainlist!
Lisa is building a shelf, she will cut a 62.5 inch long board into 5 equal pieces. How many inches will each piece be?
Which lists all the multiples of 6 that are less than 20?
6, 9, 12, 15, 18
6, 12
6, 12, 18
6, 12, 18, 24
Answer:
C
Step-by-step explanation
An easy way to figure is to see if all of the numbers in that group can be divided by 6.
In this first one, 9 and 15 are not divisible by 6.
In the second one 6, 12 are multiples ok 6 but there is one more.
In the last one 24 is over the 20 limit.
So, C is correct.
(1-tanx)/sinx= cscx- secx
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.
Answer:
Step-by-step explanation:
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.
Answer:
Step-by-step explanation:
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.
Answer:
Step-by-step explanation:
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.
Answer:
Step-by-step explanation:
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.
Answer:
Step-by-step explanation:
Question
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.Question
If 25 new born babies are randomly selected, what is the probability that the 25 babies
are born that their mean weigh less than 3100g?
a. What are the parameters?
b. Construct the normal distribution density curve, then shade your seeking area.
c. Find the Z-score, and construct the standard normal distribution density curve,
then shade your seeking area.
H. Find the probability.
Whoever answers CORRECTLY with NO file gets brainliest.
Answer:
A
Hope that helps!
Step-by-step explanation:
Answer: I believe it is A. By the way, if someone puts a link, just report them.
Selena has a circular tablecloth with a radius of 3.1 feet. What is the circumference of the tablecloth? Use 3.14 for π. Show your work. Use estimation to check your answer
Answer:
Ok all you need to do is multiply 3.14 by 3.1
Hope you can answer quickly
Answer:
Scalene
Step-by-step explanation:
The sizes of all the sides are different!
Adam was hiking a canyon and started 760 meters above sea level. He descended 300 meters per hour by switch backing across the canyon Let h = number
of hours to descend Write an equation that can be used to find after how many hours Adam will be 10 meters above sea level where the river is. After how
many hours will Adam be 10 meters above sea level?
(A) The equation 760 +
method
300h
| - 10
can be used to find after how many hours Adam will be 10 meters above sea level, which is an arithmetic solution
(B) After
hours Adam will be 10 meters above sea level.
Answer:
-300h 10 2.5
Step-by-step explanation:
juts did it
Answer:
Step-by-step explanation:
One earthquake has MMS magnitude 3.9. If a second earthquake has 120 times as much energy (earth movement) as the first, find the magnitude of the second quake.
Answer:
The right answer is "5.9". A further solving is provided below.
Step-by-step explanation:
The given values are:
Initial Magnitude,
M₁ = 3.9
Let Second magnitude be M₂.
Now,
⇒ [tex]M_2-M_1=log(\frac{l_2}{l_1} )[/tex]
On substituting the values, we get
⇒ [tex]M_2-3.9 = log (120)[/tex]
On putting the value of "log 120", we get
⇒ [tex]M_2-3.9=2.079[/tex]
On adding "3.9" both sides, we get
⇒ [tex]M_2-3.9+3.9=2.079+3.9[/tex]
⇒ [tex]M_2=5.9[/tex]