How do I write a slope intercept form equation from standard form?
A bag contains 37 coins consisting of only dimes and quarters. To
total amount of money in the bag is $6.85. Which system of
equations
can be used to determine the number of quarters, 9,
and the number of dimes, d , in the bag?
Answer:
Step-by-step explanation
In a class of 30 students, 12 have a cat and 19 have a dog. There are 6 students who
do not have a cat or a dog. What is the probability that a student chosen randomly
from the class has a dog?
Answer:
19/30
Step-by-step explanation:
30 students
12 have cat , 19 have dog , 6 no cat or dog
P dog = 19 have dogs/30 students total = .633333...
The likelihood that a randomly selected student in the class owns a dog is 19/30.
What is probability?Probability is a number that expresses the likelihood or chance that a specific event will take place. Both proportions ranging from 0 to 1 and percentages ranging from 0% to 100% can be used to describe probabilities.
Let A be the event that a student has a dog. Then, the number of students having a dog is 19, and the total number of students is 30.
The number of students having neither a cat nor a dog is 6. Therefore, the number of students having at least a cat or a dog is:
12 (number of students having a cat) + 19 (number of students having a dog) - 6 (number of students having neither a cat nor a dog) = 25
Thus, P(A) = number of students having a dog / total number of students = 19/30.
Therefore, the probability that a student chosen randomly from the class has a dog is 19/30.
Learn more about probability here:
https://brainly.com/question/30034780
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$1,800 is what percent of $6,000?
Answer:
30%
Step-by-step explanation:
1,800/6,000 = 0.30 -> 30%
Answer:
30%
Please mark as brainliest if answer is right
Have a great day, be safe and healthy
Thank u
XD
Pls hurry!!
Find the area of the triangle
Answer:
A = 6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
x^3+216=0
im not too sure about this problem do you have an answer and explanation ?
Answer:
solution
x^3+216=0
or,x^3=216
or,x=6
Please help with this question
Answer:
70 in²
Step-by-step explanation:
can u simplify 1.3 + (-6) + (-4.25) =
Answer:
-8.95
Step-by-step explanation:
(-6) + (-4.25) = -10.25
-10.25 + 1.3 = -8.95
Answer:
-8.95
Step-by-step explanation:
1.3-6-4.25=-8.95
The amplitude of a periodic function is 8.5 and its minimum value is 0. What is the functions
maximum value?
Answer:
maximum value is 17.
Step-by-step explanation:
8.5=1/2(x-0)
8.5=1/2x
8.5=x/2
8.5×2=x
17=x
x=17
hii please help i’ll give brainliest
Answer:
1. 8
2. 25
3. 3
Step-by-step explanation:
please help me! multiple choice
Answer:
(3,4)and r=2 is is the center and radius of the circle.
stay safe healthy and happy.. A big ice in the shape of a cube with volume 60 cm is divided into cubes
with sides of 2 cm. What is the most number of cubes with sides of 2 cm
that can be cut from the large cube?
It can be made into cube(s) at most
lxwxh = v 2 x 2 x 2 = 8 7x8=56 Answer: 7
In ΔGHI, the measure of ∠I=90°, HI = 5.6 feet, and IG = 2.8 feet. Find the measure of ∠G to the nearest tenth of a degree.
Answer: I would say it would be 70
Step-by-step explanation:
please help asap!!!!!
Answer:
No
Step-by-step explanation:
if both equations begin with 'y=' then we can set the expressions equal to each other:
-x+1 = -x+5
1 ≠ 5 ∴ there are no solution to this system of equations
Math question!!!!!!!!!!!!!
Answer:
the correct answer for that would be identity property
Answer:
first one
Step-by-step explanation:
L= 1/2 (4+12) 1/2 (3a)
Answer:
[tex]a \ = \frac{l}{12} [/tex]
Hey guys I need help asap
2 items divided EQUALLY by 5?? HELP
What is the volume of a sphere with a diameter of 9.1m, rounded to the nearest tenth of a cubic meter?
Answer: V≈ 394.57m³
Step-by-step explanation:
The volume of the given sphere is approximately 391.3 m³.
What is the volume of a sphere?The formula for the volume of a sphere is given by (4/3)πr³, where r is the radius of the sphere.
Given that the diameter of the sphere is 9.1 m, we can calculate the radius by dividing the diameter by 2:
Radius = Diameter / 2 = 9.1 m / 2 = 4.55 m
Now, we can substitute the radius value into the formula and calculate the volume:
Volume = (4/3) x π x (4.55 m)³
Volume = 4.18 x (4.55 m)³
Volume = 4.18 x (4.55³)
Volume = 4.18 x 93.859
Volume = 391.34482
Rounded to the nearest tenth of a cubic meter,
Volume = 391.3 m³
Therefore, the volume of the sphere is approximately 391.3 m³.
Learn more about the sphere here:
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Type the correct answer in the box. Use numerals instead of words.
Find the sum of a finite geometric series.
At the beginning of every year, Molly deposits $200 in a savings account that offers an interest rate of 20%, compounded annually. The total
amount that Molly will have in her account at the end of 3 years is $
Answer:
$345.60
Step-by-step explanation:
From the above question,
P = Principal = $200
R = Interest rate = 20%
T = Time in years = 3 years
n = Number of times interest is compounded = Annually = 1
First, convert R as a percent to r as a decimal
r = R/100
r = 20/100
r = 0.2 rate per year,
Then solve the equation for A
The formula =
A = P(1 + r/n)^nt
A = 200.00(1 + 0.2/1)^(1×3)
A = 200.00(1 + 0.2)^(3)
A = $345.60
Therefore, the total amount that Molly will have in her account at the end of 3 years is $345.60
PLEASE HELP!
Y=5x-9
-2x-3y=-7
Please show
work!
substition for math
Answer:
ill edit this and Post the answer in a few m0ments .....
Step-by-step explanation:
Answer:
J
Step-by-step explanation:
K. since you thought it was so funny to do it to me
find the formula for the nth term of the arithmetic sequence a1=15,d=9
**ANSWER NEEDED FAST** (giving brainliest) Heres the question ;; In a Honeycomb Path puzzle, the goal is to fill every empty hexagon (⬡) with a number so that a path of consecutive numbers crosses every hexagon. Consecutive numbers come one after another. For example 11, 12, and 13 are consecutive. What numbers should fill the center row of the honeycomb below from left to right?
Answer:
19, 18, 13, 15
Step-by-step explanation:
Hard to explain it over the computer, but that is correct.
Hope that this helps!
Answer:
19, 18, 13, 15 (in order)
Step-by-step explanation:
See the attachment >_<
I've marked the order of the numbers in red, as well as the numbers you'll need to add in blue.
Good luck ^^
Please can someone help me on this ASAP pls.
Answer:
Whats the question? I dont see a file or anything?
Step-by-step explanation:
1. Translate the circle 9 to the right and 12 down
(x+16)^2+y^2=1
2. Given the ends of the diameter, (-3,11) and (3, -13), find an equation for the circle.
Both answers should be in standard form. If anyone could help that would be appreciated!
Please help! It's Algebra.
Answer:
Square: x= +or - [tex]\sqrt{7}[/tex], Triangle: x= + or - [tex]\sqrt{23}[/tex]
Step-by-step explanation:
For the square
4[tex]x^{2}[/tex]=28
dvide by four:
[tex]x^{2}[/tex]=7
Take the square root of both sides
x= +or - [tex]\sqrt{7}[/tex]
For the Triangle
(1/2) (2x) (2x)=46
2[tex]x^{2}[/tex]=46
Divide by 2
[tex]x^{2}[/tex]=23
x= + or - [tex]\sqrt{23}[/tex]
The segments shown below could form a triangle.
help please :)
Answer:
The answer is false! :)
what is -10+(-3/4)?
PLEASE answer
10 points
Answer:
the first
-10 3/4
Step-by-step explanation:
;3. i sure
what number goes into the missing space
Answer:
12
Step-by-step explanation:
mrk me brainliest plzzzzzzzzzz
Answer:
b) 12
Step-by-step explanation:
The first image shows the top 2 numbers as 5 and 2 = 5 * 2
=> 10
The Second image shows the top 2 numbers as 3 and 3 = 3 * 3
=> 9
So, the third image shows the top 2 numbers as 2 and 6 = 2 * 6
=>12
Therefore, the missing space in the third circle is b) 12
Hope it helps :)
What 3/8 x 4 3/6 x 4?
➪6.75
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