Answer:
x = 20
Step-by-step explanation:
I would say that there are two ways to solve this.
First way:
You could simply this equation be cross multiplying.
4/9 = x/45 → 180 = 9x
Next, divide 180 by 9.
20 = x → x = 20
Second way:
Considering that fraction bars mean division, you could cancel out x/45 by multiplying both fractions by 45.
4/9 = x/45 → 20 = x → x = 20
DONTTTT SKIPPP PLEASE
Answer: 42 + 8x = 2 + 12x
Step-by-step explanation: Exterior angle theorem
Some help would be splendid.
David is paid £34000 per year.
He is going to get a 3% increase in the amount of money he is paid.
Work how much money David will be paid per year after the increase
Answer:
£35,020
Step-by-step explanation:
Amount paid to David after increase
= £34000 + 3% of £34000
= £34000 + 0.03*£34000
= £34000 + £1,020
=£35,020
Answer:
35020$
Step-by-step explanation:
Multiplier= 100% + 3% = 103% = 1.03
New amount = original * multiplier
= 34000 * 1.03
= 35020$
What’s the answer I will mark brainliest to first answer ?
Answer:
can i have a clearer pic?
Step-by-step explanation:
cant see it properly
Answer:
Staring point will be in quadrant Q and ending point in Quadrant S
It's about proportions pls answer if you have an Answer pls if you don't pls don't I need this I will give brainless
Answer:
20
Step-by-step explanation:
4/80=20
Each year, Sandy measures the height of a tree growing in her yard. The graph shows the yearly height. Choose any two points on the line and draw a slope triangle. Translate the slope triangle along the graph to explain whether or not Sandy’s tree grows at a constant rate.
I don't know how to put the graph in. I'm sorry. BTW, This is on Iready
Answer:
4.513451241 sq feet wide x 12.41255213 sq feet
Step-by-step explanation:
The range of f(x) = |x| is y ≥ 0. If a < 0 for g(x) = a|x|, what is the range of function g?
Answer:
The range of g(x) = a|x| is y=<0
The range of a function is the possible output values the function can take
The range of function g(x) is [tex]g(x) \le 0[/tex]
The function is given as:
[tex]g(x) = a|x|[/tex]
Because g(x) is an absolute function, the value of |x| will always be positive
Since (a) is negative, then the product of (a) and |x| would always be negative or 0
So, we have:
[tex]g(x) \le 0[/tex]
Hence, the range of function g(x) is [tex]g(x) \le 0[/tex]
Read more about range at:
https://brainly.com/question/10197594
Samantha has these can goods in her pantry.
6 cans of green beans
4 cans of corn
3 cans of black beans
2 cans of peas
Samantha will choose 1 can good for dinner. What is the probability that she will choose a can of corn?
4/15
1/4
1/15
1/3
Answer:
I believe it will be 1/15
Step-by-step explanation:
The reason I think this is because there is more caned green beans then corn but at the same time she might choose corn because that might be a good dinner
Sam spent $1.08 to make 18 copies at office max.At that rate how much will he pay to make 40 copies?
Answer:
$2.40
Step-by-step explanation:
If we know it is $1.08 to make 18 copies. We can do the math to find the rate of 1 copy. This would be by doing 1.08/18=0.06. So, it costs $0.06 to make 1 copy. Now, multiply that by 40 copies 0.06x40=2.40. The cost of 40 copies is $2.40.
Help me with this pls
Answer: divide the area buy the sides
helpp i dont know how to do this. the notes are still confusing to me. attachment 2 is the notes
Answer:
A: I believe there is "Not enough information to determine". They could be emptying it to clean it, maybe something very toxic got spilled in, there's not enough information to determine the reason.
B:
Segment V: 0-2 hours Desc.: Depth remains at a stable 7 ft.
Segment W: 2-6 hours Desc.: Depth declines from 7ft. to 5ft. at a rate of 0.5ft per hour.
Segment X: 6-8 hours Desc.: Depth steadily drops from 5ft. to 0ft. at a rate of 2.5ft per hour
Segment Y: 8-14 hours Desc.: Depth remains at 0ft.
Segment Z: 14-20 hours Desc.: Depth rises from 0ft to 9ft at a steady rate of 1.5ft per hour.
Step-by-step explanation:
A: There is simply no explanation or answer given as to why they emptied the pool, and there are multiple reasons why they could've, so there isn't enough information to determine why the swimming pool was emptied and refilled.
B: Each line is straight. From 0 hours to 2 hours, the line is at 7ft, and it's horizontal, but it's also straight. Once the line goes diagonal, that's the end of that segment and the start of another. In order to get the rate per hour, you need to calculate the slope. y2-y1 over x2-x1. Sorry for the sloppy explanation, it's a Friday, and I had four missing honors. algebra assignments, as well as one honors English assignment, and a review for a test next week.
What is the slope shown in the graph?
A) −2
B) −1
C) −1 over 2
D) 1 over 2
Answer:
It's c or d
Step-by-step explanation: i'm not sure which one though.
Need help with geometry
Answer: i cant see the question, its too pixelated
Step-by-step explanation:
On the justification side, the blank space, which ones do I insert into there?
The answer choices are inside the box.
Answer:
1.) Distributive Property
2.) Addition Property of Equality
3.) Subtraction Property of Equality
4.)Division Property
Step-by-step explanation:
how do you make this into an equation
Answer:
1. 150+3x=130+5x
20=2x
x=10
10 visits
1. 150-5x=130-3x
20=2x
x=10
10 minute
Step-by-step explanation:
Which theory is supported by scientists gathering the additional evidence of seafloor spreading and magnetism?
Continental Drift Theory
Mid-Atlantic Ridge Theory
Pangea Theory
Theory of Plate Tectonics
Answer:
Mid-Atlantic Ridge Theory
Step-by-step explanation:
hope this helps. :)
Determine a coefficient in 9x + 4y –13
Answer: 9 and 4
Step-by-step explanation:
A coefficient is a number that is before a variable and in this case it’s 9 and 4 that are before the variables x and y.
I need help sooo um help plssss
Answer:
93
Step-by-step explanation:
3%=.3
.3*3100=93
Can u answre all of these.
add 1/3n + 2/3 and -1/6n + 1/6m.
Answer:
Well
1) 1/3n + 2/3 (becuse theres no like terms to simplify)
2) -1/6m +1/6M (Same explanation above)
i need help with this one and someone help me
Find the slopes pls,....
Select the function that represents a geometric sequence
Answer:
c
Step-by-step explanation:
wich number is rounded to the nearest tenth ,is 43.6
Answer:
44
Step-by-step explanation:
Haley’s recipe calls for 5.5 cups of an ingredient. Her measuring bowl only has measurements marked in liters. Haley knows that one cup is approximately 240 milliliters. Which measurement is closest to the number of the liters of the ingredient that Haley needs for her recipe?
Answer:
G 1.3 liters
Step-by-step explanation:
5.5 * 240 = 1,320
1,000 milliliters in a liter
1,320/1000 = 1.3
True or false? A complex fraction can have a fraction in the numerator, denominator, or both.
Answer:
true
Step-by-step explanation:
For example, 3/(1/2) is a complex fraction whereby, 3 is the numerator and 1/2 is the denominator.
Use expansion shown to simplify the expression 1/2(3x-2/3y)+3(x/2+1/2y) I’m giving brainliest
Answer: 1 1/6
Step-by-step explanation:
They already added the x for you so all you had to do was combine the y.
-1/3 +3/2
then you find the common denominator
-2/6 + 9/6 = 7/6
therefore you should get 1 1/6
Answer:
7/6
Step-by-step explanation:
How do I get "P" by itself?
Answer:
Step-by-step explanation:
A/(1+rt)=P
A bag contains 6 red and 10 black marbles. If you pick a marble from the bag, what is the probability that the marble will not be a black?
Answer:
you add 6 and ten to get 16. Since there are only 6 red, you do 6/16 = 0.375
So the answer is 37.5%
Step-by-step explanation:
What are the rate of change and the initial value of the function represented by the graph?
The rate of change is 3 and the initial value is 5.
The rate of change is 13 and the initial value is 5.
The rate of change is 5 and the initial value is 3.
The rate of change is 5 and the initial value is 13.
HELP PLS
ada has a new puppy that weighs 9 pounds. It is now at about 20% of its adult weight. Here is a diagram that Jada drew about the weight of her puppy. The adult weight of the puppy will be 45 pounds. How can you see that in the diagram
Answer: There are 5 boxes all labeled 9. Each box is 20%.
Step-by-step explanation:
If you take this equation: 20%*a(adult weight)=n(new puppy weight) and plug in the values, the equation would be 20%*45=9. You can check that the equation is correct by multiplying 0.2*45 which will equal 9. The five boxes are all 20% and there are 5 20%'s in 100%.
Hope this helps! :)