Ans
3.21343253
Step-by-step explanation:
Pls, help me :( Thank you !!!
Answer:
Step-by-step explanation:
x + x-7=31
2x=38
x=19
What is the solution to the system of equations?
3x − 6y = −12
−x + 2y = 8
What is the circumference of the following circle?
Answer:
9.42 or 3pi
Step-by-step explanation:
equation of a circle is 2*pi*r
2r is d which is 3 so the answer would be 3pi which equals about 9.42
I need the one on the right I got the left one from my teacher ♀️♀️
Answer:
-5y+2+1+7
terms - -5y
like terms 7+2+1
coefficient = -5
constant = 7+2+1 or 10
variable terms - -5y
Find each difference.
(-6s2 + 12s – 8) – (352 + 85 – 6) =
-952 + 45 – 14
_952 + 45 - 2
_952 + 20s – 14
O_952 + 20s - 2
DONE
WILL GIVE BRAINLIEST!
Consider the following.
a number increased by the total of the number and five
Answer:
n + (n+5)
Step-by-step explanation:
A number (N) increased (+) by the total of the number = (N+) and five (5)
You buy a flight to California for $305.72. The tax is 7.65%. What is the final cost of the ticket?
Show work and use method
Answer:309.83
Step-by-step explanation:
The final cost of the flight ticket $329.10758.
Given that, the cost of flight ticket is $305.72 and tax=7.65%.
What is the tax?Taxes are mandatory contributions levied on individuals or corporations by a government entity—whether local, regional, or national. Tax revenues finance government activities, including public works and services such as roads and schools, or programs such as Social Security and Medicare.
Now, tax = 7.65% of 305.72
= 7.65/100 × 305.72
=0.0765 × 305.72
=$23.38758
Total cost = 305.72+23.38758
=$329.10758
Therefore, the final cost of the flight ticket $329.10758.
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Plsss can someone answer I have 2 minutes
Answer:
x = 2
Step-by-step explanation:
You can make a ratio out of this!
2 / x = (x+1) / 3
1. Cross multiply^
2. 2 * 3 = x (x+1)
3. 6 = x^2 + x
3. x^2 + x - 6
4. Factor^
5. (x-2)(x+3)
6. x - 2 = 0 turns into x = 2
7. x + 3 = 0 turns into x = -3
8. There's not way to measure -3 yet, so you are left with x = 2
Someone answer this fast please
Answer:
8 4 7 5 2
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
i believe its A the rest dont make that much sense
PLEASE HELP ME. A bacteria is tripling every 10 days. If there is 4 bacteria in a sample, how long will it take to reach 1 million bacteria? What formula did you use? Approximate and exact answer please.
Answer:
Step-by-step explanatiNlo peral son en
Find two different polynomial functions that have a zero at 2 of multiplicity 5 and a zero at 4 of multiplicity 3
Find two different polynomial functions that have a zero at 2 of multiplicity 5 and a zero at 4 of multiplicity 3
If you are talking about a -4, here you go (If not tell me):
P(x) = (x-2)^5 (x+4)^3
g(x) = (3x-6)^5 (x+4)^3
Hope this helps!
what is 5/4 divided by 10 pls be right if u were right ill give u brainliest!!!!!!!!!!!!!!
Answer:
0.004.
Step-by-step explanation:
First, I'll change [tex]\frac{5}{4}[/tex] to a decimal.
[tex]\frac{5}{4} = 1.25.[/tex]
Then, we divide.
[tex]\frac{1.25}{10} = 0.004.[/tex]
The answer is 0.004.
Sudha earns ` 189 in a day and Radha earns ` 112 in a day. About how much will each of them earn in 30 days
Answer:
the sudha and radha earns 5,670 and 3,360 respectively
Step-by-step explanation:
Since in the question it is mentioned that
Sudha earns 189 in a day
And, radha earns 112 in a day
so in 30 days, sudha earns
= 189 × 30 days
= 5,670
And, radha earns
= 112 × 30 days
= 3,360
Therefore the sudha and radha earns 5,670 and 3,360 respectively
Mr. Takaya can eat three slices of pizza in five minutes. If he continues to eat at the same rate, how long will it take him to eat the whole pizza, which has twelve slices?
Answer:
20 minutes
Step-by-step explanation:
3 slices=5 minutes
12slices=20 minutes
because 4x3 is 12, 4x5=20 minutes
Hope this helps! :)
Find the unit rate 8 commercials in 15 minutes
HELP I NEED HELP ASAP
Plsssssss answer its due in 10 minutes , thxxx ! :c
Answer:
3x, -4, 2x, 6
Step-by-step explanation:
The ratio of red marbles to blue marbles in a bag is 2 to 3. Which of the following could be
the number of red and blue marbles in the bag?
O 4 red marbles and 6 blue marbles
O 4 red marbles and 5 blue marbles
O 6 red marbles and 8 blue marbles
Answer:
4 red marbles and 6 blue marbles is the correct answwer
Step-by-step explanation:
Answer:
A.) 4 red marbles and 6 blue marbles
Step-by-step explanation:
If you times 2 x 2 then you will get 4
If you times 3 x 2 then you will get 6
And since the ratio is red : blue
2 : 3 is equivalent to 4 : 6
Just like [tex]\frac{2}{3} = \frac{4}{6}[/tex] they are the same thing.
if you were to do a fraction graph, 2 of the 3 [tex]\frac{1}{3}[/tex] bars would be the same length of 4 [tex]\frac{1}{6}[/tex] bars:
Which conclusion does the diagram support
Answer:
there is no diagram
Step-by-step explanation:
Please help this is due tomorrow!!
angel is Eight years younger than his brother Alex together their total age in years is 30. select two equations of a system that can be solved to find both ages
x+y=30
x-y=30
x+y=8
x-y=8
How many years old is angel?
How many years old is Alex?
Answer:
x+y=30 and x-y=8. Angel is 11 and Alex is 19
Step-by-step explanation:
30÷2=15
8÷2=4
15-4=11
15+4=19
19+11=30
pls help i need to make a good grade on this thing im doing
Hi there!
it is y=80x
As you can see if x=80y then if we say that y=5 then x would be 400. Yiu can also tell that the if the x=5 then the y would be 500 so this wouldn’t make sense.
For B, you can tell that if x is 2 then y would be 160 which is correct if you can see..
Now we know that is B but let find out the others...
If x=y+80 then y always have to change... if x was 2 then the y would be 89 and if the x was 3 than y would be 160.
D is also the same as A but it’s the opposite.. y would be 160 then x would be 2. When y turned into 240 then x would be 3. It changes just like A.
Therefore, the equation that best represent this relationship is y=80x..
Write as a equation how do I do this help plz
Answer:
41
Step-by-step explanation:
The two angles are vertical angles, so they are the same value.
(4x - 29) = (3x + 12)
+29 +29 Moving terms around to solve the problem
4x - 0 = 3x + 41
-3x -3x Moving terms around to solve the problem
x - 0 = 41
x = 41
find the total amount in each account to the nearest cent if the interest is compounded twice a year.
$3750 at 10.25% for 2 years.
Answer:
$4579.90
Step-by-step explanation:
:)
Tyrone is having an 80-foot tree removed from his front yard. One of the tree surgeons ties a rope to the top of the tree and stands 60 feet from the base of the tree while his partner saws through the tree. The rope will help them control the direction in which the tree falls. In the diagram below, side X represents the length of rope needed
Answer:
..........
Step-by-step explanation:
Answer:
jj
Step-by-step explanation:
The blue pen is 12 cm long the red pen is 72 mm long what is the difference between the 2 pens?
Answer:
the difference between the 2 pens is 4.8 cm
What is the value of h?
0.8h = 1.12
PLEASE HELP FAST PLEASE
What is the area of the triangle?
13
10
12
units2
Answer:
60
Step-by-step explanation:
.5 x 12 x 10
7. f(x) = 2x + 5 What is the value of x if f(x) = 25 ?
Answer:
x=10
Step-by-step explanation:
set the 2 equations equal to each other
25=2x+5 -> subtract 5
20=2x -> divide by 2
10=x ->answer!
Hope that helps!
Answer:
x = 10
Step-by-step explanation:
f(x) equals both 25 and 2x + 5, so set the equations equal to one another and solve for x.
2x + 5 = 25
2x = 20
x = 10
Plug in what you got for x to check if it is right
2(10) + 5 = 25
20 + 5 = 25
25 = 25
please help me find the solution
Which value for b makes the equation b/4 =12 true?
48 would be in that place because 12 x 4 would get you to 48, which means that 48 is the answer for this one. Hope this helped. I had to edit the answer out because it glitched, sorry :/
The value for b that makes the equation b/4 = 12 true is b = 48.
We have to find the value for b that makes the equation b/4 = 12 true, we can solve for b by multiplying both sides of the equation by 4.
b is the variable in the equation.
b/4 = 12
Multiply both sides by 4:
4 × (b/4) = 4 × 12
This simplifies to:
b = 48
Therefore, the value for b that makes the equation b/4 = 12 true is b = 48.
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