Answer:
White Socks: 1/4 of the whole
Black Socks: 3/4 of the whole
Step-by-step explanation:
white socks to black socks:
3:9
White Socks: 1/4 of the whole
Black Socks: 3/4 of the whole
Assuming there are no other parts,
the Whole = A + B is the denominator:
Whole = 3 + 9 = 12
White Socks: = 3 and Black Socks: = 9 are numerators for each fraction.
The fractions are then:
3/12 and 9/12
Meaning:
White Socks are 3/12 of the whole
Black Socks are 9/12 of the whole
Reducing the fractions, it is also true that:
White Socks = 1/4 of the whole
Black Socks = 3/4 of the whole
<3 Enjoy,
Dea
$400 at 6.4 for 2 years
Answer:
wdymmmmmmmm????????
Help me with geometry that's due tonight!
Extra Example 2
A 6-pound bag of cat food costs $12.84.
A 16-pound bag of cat food costs $33.92.
Which bag of cat food is the better buy?
Bag is the better buy; because
it costs per pound and bag
costs
per pound
Replace the line
with the correct
answers
Choose the system of equations which matches the following graph: (5 points)
Answer:
-5x + y = -7
2x + y = 0
Step-by-step explanation:
Equation of the line that slants upwards from left to your right:
The slope (m) = rise/run = (5/1) = 5
Using a point on the line, (2, 3) and the slope, substitute x = 2, y = 3, and m = 5 into y = mx + b to find the value of b.
Thus:
3 = 5(2) + b
3 = 10 + b
3 - 10 = b
-7 = b
Substitute m = 5 and b = -7 into y = mx + b
First equation of the system would be:
y = 5x - 7
Rewrite, you'd have:
-5x + y = -7
Equation of the line that slants downwards from left to your right:
Slope (m) = rise/run = -(2/1) = -2
y-intercept, b = 0 (the point where the line intercepts the y-axis)
Substitute m = -2 and b = 0 into y = mx + b.
y = -2x + 0
Rewrite, you'd have:
2x + y = 0
✔️The equations of the system are:
-5x + y = -7
2x + y = 0
Suppose that in an election for governor of Oregon there are five candidates of whom two are women. A statistics student reasons as follows: the probability that a woman will win the election is equal to 2/5. What is wrong with this reasoning?
Answer:
If in an Oregon state gubernatorial election, 2 of the 5 candidates are women, and a statistics student establishes that there is a 2/5 chance that the person elected for governor is a woman, this reasoning will be wrong.
This will be the case because not all candidates have the same amount of votes, that is, not all start with the same conditions: thus, there are more popular candidates than others, who will have greater probabilities of being elected as governors, regardless of their sexual identity.
PLS HELP! The number of tickets sold at the Amazing Art Museum on Saturday was 175% of the ticket sales on Friday. If 2,000 tickets were sold on Friday, how many tickets were sold on Saturday?
Which statements are correct? Check all that apply.
The answer will be less than 2,000 because 100 is less than 175.
The answer will be greater than 2,000 because 175 is greater than 100.
The answer will be equal to the sum of 2,000 and 175.
The answer will be equal to the product of 175 and 20.
The answer will be equal to the quotient of 2,000 and 175.
Answer:
The answer is B
Step-by-step explanation:
Because 175% means its more than what it was before. Hope this helped!!
Solve the equation. −2 1/4=r−4/5 will give brainiest for the first correct answer!!!
Answer:
r = -1 9/20
Step-by-step explanation:
-2 1/4 = r - 4/5
Switch sides:
r - 4/5 = -2 1/4
Add 4/5 to both sides.
r = -2 1/4 + 4/5
Change the mixed numeral into a fraction:
r = -9/4 + 4/5
The LCD is 20.
r = -45/20 + 16/20
r = -29/20
r = -1 9/20
A line's slope is 3, and it's y-intercept is 2. What is its equation in slope-intercept form?
Answer:
Y=mx+b, m= slope, b= y intercept, plug in. Y=3x+5
Step-by-step explanation:
Item #1
Item #2
2
Cheerios
$3.65
for 17 oz.
Fruit Loops
$2.88
for 13 oz.
Unit Price
Which is the better deal? (Circle One)
Item #1
Item #2
Answer:
i think item 1 is the better deal...
Hiiii please help if you in high school lots of points needs to be right answer please
Jamal runs the bouncy house at a festival. The bouncy house can hold a maximum of 1200 pounds at one time. He
estimates that adults weigh approximately 200 pounds and children under 16 weigh approximately 100 pounds. For 1
four-minute session of bounce time, Jamal charges adults $3 each and children $2 each. Jamal hopes to charge at least
$24 for each session.
What number makes the expressions equivalent?
1/2(-1.4m +0.4)=?m+0.2
Answer:
2/4 6/12 4/8 5/10
If there are 80 calories in 2/3 of an apple, How many calories are in 6 apples?
Answer:
Around 570 to 560.
Hello,12(12)=144
True or false?
Answer:
true................
Step-by-step explanation:
true
Is -12.75 a rational number
What is the solution set to the system of equations?
x^2 + y^2 = 17
-3x^2 + y^2 = 9
Answer:
The correct answer is B
Step-by-step explanation:
Gloria thinks it will take her 12 hours to get to Florida. It actually takes her 10 hours and 12 minutes. What is Gloria’s approximate percent error?
A.
15%
B.
16%
C.
18%
D.
19%
If you help me i will mark you brainlis
Answer:
e
Step-by-step explanation:
choose the correct response
Answer:
f(2) = 9
Step-by-step explanation:
It's give in the question,
Two different functions are,
f(x) = 4x + 1
g(x) = -2x
Then we have to find the output value of function 'f' for the input value x = 2.
By substituting the value of x in the function 'f',
f(2) = 4(2) + 1
= 9
f(2) = 9
2x + 2y = 10
Convert into slope intercept
I GIVE BRAINLILSET
Janelle baked 25 cookies with 5 scoops of flour. With 12 scoops of flour, how many cookies can Janelle bake? Assume the relationship is directly proportional.
Answer:
60
Step-by-step explanation:
25÷5=5
5×12=60
have a great day! :)
Answer:
60
Step-by-step explanation:
We are given:
25/5 = 5
Since the relationship is directly proportional,
x/12 = 5
Multiply both sides by 12 to isolate x:
x = 60
please answer this 3/4 of x=16 find x
Answer:
12
Step-by-step explanation:
Evaluate - 2 + (-6) where a = 6.05 and b=3.611.
-a + (-b) where a = 6.05 and b = 3.611
Plug the variables in, then solve the equation
It should look like this:
- (6.05) + (-3.611) = -6.05 - 3.661 = - (6.05 + 3.661)
Add them together then make it negative.
What is the sum of the fractions? 3/8 + 1/6
Answer:13/24
Step-by-step explanation:
Answer:
26/48 is the answer
Step-by-step explanation:
Because 3/8 equals 18/48 and 1/6 equals 8/48 so add 18/48 + 8/48 to get 26/48.
Please help solve question 12 and through 14
( will give brianlst :))
Answer:
12. The slope is 2
The y-intercept is 5
13. The slope is 1
The y-intercept is 5
14. The slope is 0.99
The y-intercept is 10
Step-by-step explanation:
12. If you use the rise over run method you go up by 2 and over 1. If you put rise over run you get 2/1 and that is equal to 2. So, slope is 2. The y-intercept is where x=0. If you look you can see that when x is 0, y is equal to 5. Therefore, the y-intercept is 5.
13. The slope is 1 because if you use the slope formula you can use two points like (1,6) and (2,7) in it to find that the slope is 1. You can also see that both the x and y variables go up by 1 each time, so the slope has to be 1. Once again the y-intercept is where x equals 0, even though it isn't shown on the graph we can infer it. At 0 days, the length of the kudzu would be 5 (because 5 is one step less than 6, remember the slope is 1).
14. The slope would have to be 0.99 because each consecutive download is 99 cents. There is a base membership fee of $10 so that has to be the y-intercept.
I hope this helps!!
If you have any questions let me know!
- Kay :)
this is what i need help with so please help
Answer:
The temperature farthest from zero is 5
Step-by-step explanation:
the reason for this is because it doesn't matter whether that temperature is negative or positive because all the question is asking is...."how far from zero"....and would -4 be farther from zero....or would 5 be farther from zero. How I know this is absolute value is always positive. And absolute value of -4....is 4.....and absolute value of 5....is 5.
And 5 is 1 temperature more away from zero than -4.
Answer:
5 is the farthest from 0
-4 is the coldest temperature
5 is the warmest temperature
Step-by-step explanation:
The farthest from 0 could be negative or positive. It's just whichever one has the greatest absalute value (if you know that term, if not...), whichever one you would put up more fingers to count to.
In this case, according to the number line, the farthest from 0 into the nagatives is -4, but the farthest from 0 in the positives is 5. This means that 5 is the farthest from 5 because 5 takes 5 of your fingers to count to, whule -4 (yes, even though it's negative) takes just 4 fingers. This is a good way to visualize it until you can wrap your head around it!
The coldest is the lowest number. In this case, it's below zero. Below zero means negatives. In this case, -4 is the lowest number.
The warmest is the highest number. In this case, it's above zero. That means it's a positive number. 5 is the highest number here.
Point Q is the image of Q(4-6) under a translation by 1 unit to the right
Answer:
The image of Q(4,-6) under a translation by 1 unit to the right then the new coordinate point R( 5 , -6)
Step-by-step explanation:
Explanation:-
Given image Q( 4, -6)
Type of transformation change to co-ordinate point
a) Horizontal translation left
'C' units (x, y) ⇒ (x- c, y)
b) Horizontal translation right 'C' units (x, y)⇒( x +c ,y )
c) vertical translation up 'd' units (x, y)⇒( x ,y + d )
d) vertical translation down 'd' units (x, y)⇒( x ,y - d )
Now we will use Horizontal translation right 'C' units
image of Q(4-6) under a translation by 1 unit to the right
Q( 4 , -6) ⇒ The new image R( 4+1 ,-6)
The image of Q(4-6) under a translation by 1 unit to the right then the new coordinate point R( 5 , -6)
Find the value of the variable in the figure provided.
x=22
x=4
x=16
x=17
Answer:
x=17
Step-by-step explanation:
2*17=34
34-7=27
5*17=85
85-58=27
find the slope of
y=-x+7
Answer:
Slope = -1
Step-by-step explanation:
There is ways a 1 in front of an x if there is no other number
prove that:- (1-sinA)(1+sinA)÷(1+cosA)(1-cosA)=cot^2A
Answer:
see explanation
Step-by-step explanation:
Using the trigonometric identity
sin²x + cos²x = 1 , then
sin²x = 1 - cos²x and cos²x = 1 - sin²x
Consider the left side
[tex]\frac{(1-sinA)(1 + sinA)}{(1+cosA)(1-cosA)}[/tex] ← expand numerator/denominator using FOIL
= [tex]\frac{1-sin^2A}{1-cos^2A}[/tex]
= [tex]\frac{1-(1-cos^2A)}{1-(1-sin^2A)}[/tex]
= [tex]\frac{1-1+cos^2A}{1-1+sin^2A}[/tex]
= [tex]\frac{cos^2A}{sin^2A}[/tex]
= cot²A = right side , thus proven
What is this? I don't understand this
Answer:
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