Answer:
x ≤ 18
Step-by-step explanation:
The ≤ symbol means "greater than or equal to". Since it is 'no more' than 18, that means it can be 18 or less. Thus, less than OR equal to. Hope I helped.
What is the slope of the line graph
Answer:
[tex]m=\frac{-1}{3}[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Find points from graph.
Point (-6, 6)
Point (6, 2)
Step 2: Find slope m
Simply plug in the 2 coordinates into the slope formula to find slope m
Substitute [SF]: [tex]m=\frac{2-6}{6+6}[/tex]Subtract/Add: [tex]m=\frac{-4}{12}[/tex]Simplify: [tex]m=\frac{-1}{3}[/tex]1. The coins in Jada's pocket are worth 75% of a dollar. How much are they worth (in dollars)?
Answer:
$0.75
Step-by-step explanation:
What accomplishment demonstrates the importance of the Mayan ruler Quetzalcoatl and his reign?
Answer:
He was known as the inventor of books and the calendar, the giver of maize (corn) to mankind, and sometimes as a symbol of death and resurrection. Quetzalcoatl was also the patron of the priests and the title of the twin Aztec high priests.
Step-by-step explanation:
i think sorry if it was not the right answer
Question 3
7 pts
Which equation represents the situation ? nineteen less than seven times a number is
the same as 16 more than the number. (x represents the number)
O 7x - 19 = x + 16
O 19- 7x = x + 16
7x + 19 = x - 16
O none of the above
7 pts
Question 4
I’ll literally pay you if i can lol
9514 1404 393
Answer:
7x - 19 = x + 16
Step-by-step explanation:
Once you get over your aversion to "word problems", you find that the translation from English is not hard.
"Seven times a number" is 7x.
Nineteen less than that is 7x-19.
"16 more than the number" is x+16.
"Is" means "is equal to," so you have ...
7x -19 = x +16 . . . . . . . matches the first choice
_____
Additional comment
The 11-digit number at the top is intended to impart an energy that may help with an aversion to word problems. The effect is subtle and often takes numerous repetitions over time.
Please help me with this question
Answer:
its b little dude
Step-by-step explanation:
Your data has a column which should be treated as a date, but when you change the data type to date you see a lot of null values or obviously incorrect dates like 12/30/1899. What can you do next since the date conversion did not work
Answer: Set the form back to string, then try the features of date conversion such as DateParse and Date
Step-by-step explanation:
About the Date. The parse method, parses the date representation string and returns the number of milliseconds as of 1 January 2021, 00:00:00 UTC or NaN if the string is unrecognized or includes illegal date values in certain cases (e.g. 2019-09-31). Usage is not recommended
Considering these two equations:
y - 2x = 25
19y + 10x = 25
Which expression can be substituted for y
in the bottom equation of the system to
solve the system by substitution?
50 POINTS!!! Please give an explanation and answer to this word problem. I am not just giving you 50 points for an answer!
Answer:
D from A = 34 miles
Step-by-step explanation:
We know the total distance is 200 miles (this would be when they meet)
The rate for cyclist A is 17
The rate for cyclist B is 83
We know the time is equal
Distance = rate * time
Distance for A = 17t
Distance for B = 83 t
The total distance = distance for A + distance for B
200 = 17t + 83t
Combine like terms
200 = 100t
Divide each side by t
200/100 = 100t/100
They will meet at t =2 hours
I know you say we need the distance
Distance for A
D = 17*t
We now know t
D = 17*2
D = 34 miles
Answer:
34 milesStep-by-step explanation:
The distance AB is 200 miles
Let them meet after x hours, we have equation below:
17x + 83x = 200100x = 200x = 2 hoursThe cyclist will drive the distance from point A:
17*2 = 34 milesThey will meet at 34 miles from point A
2y + x = 6
y − kx = 2
For which values of k
a) lacks the equation system solution
b) the system of equations has a solution
c) the system of equations has a solution in the 1st quadrant (x, y> 0)
B) The system of equations has a solution
inced Quantitative Reasoning A VA
English
Rache
The box plots represent the birth weights, in pounds, of
babies born full term at a hospital during one week.
Female Birth Weight
Complete the statements to compare the weights of
female babies with the weights of male babies.
The median female birth weight is
the
median male birth weight.
The range of female birth weight is
range of male birth weight.
Which birth weight measure is the same for both
genders?
the
8
7
8
9
10
11
Male Birth Weight
Intro
Done
Answer:
The median female birth weight is
less than
the median male birth weight.
The range of female birth weight is
less than
the range of male birth weight.
Which birth weight measure is the same for both genders?
minimum
I WILL MARK YOU BRAINLIEST!!
Which table shows a proportional relationship between x and y?
x 1 2 5 7
y 5 10 25 35
Answer:
Yes
Step-by-step explanation:
There is a proportional relationship between x and y it's 5.
Think about it when x is 1 y is 5
When x is 2 y is 10
When x is 5 y is 25
When x is 7 y is 35
To get this for this question all you have to do is multiply x by 5 to get y.
That's how you know it's proportional.
Hope this helps!!!
Answer: it’s x5
If I have a table (model) I would spilt it in half and mark one half “y” and the other “x”. I would put 1, 2, 5, 7 for the x side and 5, 10, 25, 35 for the y side. U see if it makes it easier 1 x 5=5, 2 x 5=10, 5 x 5=25, 7 x 5=35. Do u get it?
What is the slope of the line that passes through the points (0, 0), (8, -4)?
Answer: -1/2
Step-by-step explanation:
Answer:
[tex]\huge\boxed{\sf{\displaystyle-\frac{1}{2}}}[/tex]
Step-by-step explanation:
Hello.
In order to find the slope, let's use the slope formula:
[tex]\displaystyle\frac{y2-y1}{x2-x1}[/tex]
y2 = y-coordinate of the second point (in this case, it's -4)
y1 = y-coordinate of the first point (in this case, it's 0)
x2= x-coordinate of the second point (in this case, it's 8)
x1 = x-coordinate of the first point (in this case, it's 0)
Plug in the values:
[tex]\displaystyle\frac{-4-0}{8-0} =\frac{-4}{8} =-\frac{4}{8} \\\\\text{Reduce\:the\:fraction:}\\\displaystyle-\frac{1}{2}[/tex]
I hope it helps & have an outstanding day!
[tex]\boxed{imperturbability}[/tex]
Which mapping diagram does NOT represent a function from x → y?
Answer:
The correct answer is D
Step-by-step explanation:
the x coordinates on all the other answers don't themselves
hope is helps
have a great day
:)
HELP PLEASE LOTS OF DEEZ POINTZZZ BRAINLIEST ANSWER PLEAZZZZEEEE Rewrite the following multiplication problem using the associative property and then show that both results will be the same. 1/2 x 2/3 x 4/5
Answer:
(1/2 x 2/3) x 4/5
Step-by-step explanation:
1/2 x 2/3 x 4/5 = 4/15
(1/2 x 2/3) x 4/5 = 4/15
Answer:deez
Step-by-step explanation:
Deez nts
common denominator for 1/4 and 7/10
Step-by-step explanation:
Common Denominator is 20.
Some multiples of 4 are 4, 8, 12, 16, 20.
Some multiples of 10 are 10, 20, 30, 40, 50.
This shows that 20 is a common denominator because 20 is a multiple of both 4 and 10.
3 3/4 divided by 5/7
I think I already answered it to you from the same question you asked earlier.
But anyways, the answer is in the image below and the steps are also in one of the images too.
Hope this helps! :)
Answer:
15/4 × 7/5
= 105/20
= 5 5/20
= simplified 5 1/4
6. 8
3, 2.28, 10
12 , 0.199
What number in the list above has the greatest value?
Answer:
12
Step-by-step explanation:
Roberto has 26% of
$550 per week, what amount is withheld?
his pay withheld for deductions. If he earns
Answer:
407 Dollars
Step-by-step explanation:
550 x 0.26 = 143 dollars that he keeps, now we do 550 - 143 = 407, that gets withheld
what is z^+2, when x = 2 and z=2
Answer:
6
Step-by-step explanation:
zx + 2 is the same as z*x+2
since you are given the value of both z and x, you can just substitute the values into the equation and solve.
(z) * (x) + 2 = ?
(2) * (2) + 2 = ?
4 + 2 = ?
-FrxziteThelxoser- If I helped you with your work, mind giving me brainliest?
Identify the y-intercept for y=0.5x−3.
(0,_)
Answer:
the y-intercept is -3 because the equation is in y=mx+b where m is the slope and b is the y-intercept
Step-by-step explanation:
Is the relation a function?
What is the unit rate for 280 students/8 buses?
Answer:
i believe c.
Step-by-step explanation:
A road that is two miles long is divided into three equal sections what was the length of each section
Answer:
2/3
Step-by-step explanation:
Find the percent increase or decrease for each of the following values (Indicate whether each is an increase or a decrease).
0.5p to 0.75p
Answer: I think
Step-by-step explanation:
What is the y intercept of a line that has a slope of-3 and passes through point (-5,4)
-17
-11
7
19
expression equal to x+x+x+2
Two groups of friends go to a baseball game. Each group plans to share the snacks shown. How much does one drink cost and how much does one pretzel cost?
Answer:
i need a picture this is rigged
Step-by-step explanation:
plz help me :((((((
Answer:
a and d = 32
Step-by-step explanation:
since ABC and DEF are similar m<A = m<D so you have the equation
5x + 12 = 8x
subtract 8x from both sides
5x + 12 -8x = 0
subtract 12 from both sides
5x -8x = -12
combine like terms
-3x = -12
devide by -3
x = 4
plug 4 into equation
5(4) + 12 = 8*4
20 + 12 = 32
32 = 32
Train A leaves the station at 1:45 traveling at a constant speed of 65 mph. If it arrives at its destination at 3:15, how many miles did it travel
======================================================
Explanation:
From 1:45 to 2:15 is a span of 30 minutes, or 30/60 = 1/2 = 0.5 hour.
From 2:15 to 3:15 is a span of 1 hour
In total, the entire duration is 0.5 hr + 1 hr = 1.5 hours
------------
Multiply the speed with the time value to get the distance traveled
distance = rate*time
distance = (65 mph)*(1.5 hrs)
distance = (65*1.5) miles
distance = 97.5 miles
A machine paints 340 toy boats in 15 minutes. What is the Unit rate?
Answer:
about 22
Step-by-step explanation:
Answer:
340 boats
---------------
3/4 hours
Explanation:
Since we are asked to find the unit rate per hour, we must convert the minutes given into hours.
45 minutes⋅ 1 hour / 60 minutes = 3/4 hours
Now, we simply put the number of toy boats given in the problem over the total amount of time (in hours) required to paint them. Thus, our final answer is:
340 boats
------------
3/4 hours
