Answer: (P - 3)/q = y
A tub of water drains at 3 gallons per minute. y-12=-3(x-1)
HELP ME IN QUESTION 10 PLS
Answer:
in [tex]5^{9}[/tex], 9 is not an even number, nor a multiple of 2, meaning 1,953,125 isn't a square number
Step-by-step explanation:
Answer:
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities. Wikipedi
In a recent year 16.1% of all registered doctors were female. If there were 48400 female registered doctors that year, what was the total number of registered doctors?
Answer:
300,621
Step-by-step explanation:
3x - 5y = 4
-2x + 6y = 18
Answer:
From 1st eqn .,
3x=4+5y
X=4+5y/3
From 2nd eqn ..,
-2x+6y=18
-2(4+5y/3)+6y=18
-8+10y/3 +6y=18
-8+10y+18y/3=18
-8+28y/3=18
-8+28y=54
28y=54+8
y=62/28
y=31/14
Therefore the value of y is 31/14
Again,
Putting the value of y in ..
X=4+5y/3
=(4+5*31/14)/3
=(211/14)/3
=211/42
Step-by-step explanation:
So the value of X and y is 31/14 &211/42 respectively.
Plz mark me brainest .
Answer:
x=14:25;convert to whole number 14:y=7:75; convert to whole number is 7
Step-by-step explanation:
using determiner method {x=3and-2;y=5and6}=4and18; solution cross multiple 3×6-5×6=general determiner is 28; to solve for x exchange for the number for x with the number outside which is 4;18
Jasmine surveyed the people at a local playground. She found that 33 out of 55 people brought water bottles. On Wednesday, Jasmine returns to the park and finds that 1212 people brought water bottles. About how many people do you expect were at the park on Wednesday? Enter the number of people at the park on Wednesday.
Answer:
2,020 people were at the park.
Step-by-step explanation:
33/55 = 1212/x
(1212 * 55)/33 = 2,020
Help me please! Two parallel lines are cut by a transversal as shown below
Answer
Step-by-step explanation:
So since m<6 = 62, we can tell that m<2 is also 62. since the angles add up to 180, 180-62=118. so m<1 = 118. m<4 = 62.
The graph below shows the solution to an inequality
Which inequality matches this graph?
A. 2y−5 x
C. 2x−5 y
The inequality that matches the graph shown above is 2x - 5y ≤ 10. This inequality represents all the points on or below the boundary line of the graph. The line passes through the points (0, -2) and (5, 0) and has a slope of 2/5.
To verify this, we can select a point not on the line, like (0, 0), and substitute its coordinates into the inequality. We get: 2(0) - 5(0) ≤ 10, which simplifies to 0 ≤ 10. Since this is true, all the points on or below the line satisfy the inequality.
The given graph shows the shaded region below the line 2x - 5y = 10, and on the line itself.
To find the inequality that matches the graph, we can identify the slope and intercept of the line and write it in slope-intercept form, y = mx + b. The slope is found by dividing the change in y by the change in x between two points on the line.
Taking the two points (0, -2) and (5, 0), we get a slope of (0 - (-2))/(5 - 0) = 2/5.The y-intercept is where the line crosses the y-axis, which is the point (0, -2).
Using this information, we can write the line in slope-intercept form as y = (2/5)x - 2. The inequality that matches the graph is the one that includes all the points on or below this line. Since the line itself is included, we use the less than or equal to sign, giving us the inequality 2x - 5y ≤ 10.
for such more questions on inequality
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A stack of 30 science flashcards includes a review card for each of the
following: 10 insects, 8 trees, 8 flowers, and 4 birds.
What is the probability of randomly selecting an insect?
The probability of randomly selecting an insect is 2/15.
What is probability?
It is a measure of happening or non happening of the outcomes of a random experiment.
Formula for probabilityP(E) = number of favorable outcomes/Total number of outcomes
Where, P(E) is the probability of any event.
Let E be an event of selecting an insect.
According to the given question
We have
Total number of insects = 10
Total number of trees = 8
Total number of flowers = 8
Total number of birds = 4
Now, the total number of outcomes = 10 + 8 + 8 + 4 = 30
Total number of favorable outcomes = 4
Therefore,
The probability of selecting an insect = [tex]\frac{4}{30} =\frac{2}{15}[/tex]
Learn more about probability here:
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can anyone answer this correctly will mark as brain
Answer:
you solve its better for yourself
Answer:
Angle A = 30 degrees
Step-by-step explanation:
Using the right triangle angle sum theorem(basically, if a triangle is right, the angle measurements have to be 90, 60, and 30 degrees), we can see that angle A can only be either 60 or 30 degrees. Angle A is narrower than angle B, so we can infer that angle A = 30 degrees.
hello if yall can help me please...
Answer:
A. 2
Step-by-step explanation:
4 to 6 to 8 to 10 to 12
y=f(x)=x+3÷2,x€{1,5,-3
Answer:
Yo use gauth mathhhhhhh
find the sum of the first seven terms -3,3,-3,3.
Show your work.
which of the binomials below is a factor of this trinomial?
x² + 2x - 35
Answer:
(x-5)(x+7)
Step-by-step explanation:
They're the factors of the trinomial x^2+2x-35
The area for any square is given by the function ()=2, where x is the length of a side of the square and y is the area of the square. Find the area of a square with a side length of 3.5 inches.
f(3.5)=
square inches
ENTER THE NUMERICAL ANSWER ONLY. ENTER YOUR SOLUTION AS A DECIMAL. ROUND TO THE NEAREST HUNDREDTH IF NECESSARY.
Answer:
12.25 sq inches
Step-by-step explanation:
3.5*3.5=12.25
The y-intercept of a function f(x) is (0, b). What is the y-intercept of f(x) + k?
Answer:
Step-by-step explanation:
Can I follow you?
Answer:
Step-by-step explanation:
please please help asap!! 19 points
Answer:
The definition of "perfect square" is: "A perfect square is a number that can be expressed as the product of an integer by itself or as the second exponent of an integer." For example, 16 would be a perfect square because [tex]4^{2}[/tex] would equal 16. But 12 is not a perfect square because no number could multiply by itself to get 12. I hope this helps you! :)
HELP PLZ IT DUE TMR
Answer: (2,1) (0,-3)
(-5,2) (0,-1) (5,-4)
(0,-4) (2,-2)
(-1,0)
(-3,1) (-2,-4)
(0,3)
Step-by-step explanation:
HELP WILL GIVE BRAINLIEST
Answer:
38° po siya
HOPE IT HELPS
Select the shapes that are similar to shape A
Answer:
purple in the top left
Step-by-step explanation:
um I don't know, it looks right, lol I'm sorry I hope this helps you let me know if its right
FOR BRAINILY
Answer fast please
Answer:
37 degrees
Step-by-step explanation:
A triangle is 180 degrees total, so if you find what other number with 106 degrees equals 180 degrees you would get 37 degrees.
Which graph shows the solution to this system of inequalities? y ≤ x + 1 y > -3x – 2
Isis bought 5 sunshades at $10.30 each and 3 beach towels at $8.99 and a hat that cost $29.99. The sales tax is 6.7%. What is the cost of the purchase?
Answer:
$115.73
Step-by-step explanation:
10.30×5=51.50
8.99×3=26.97
51.50+26.97+29.99=108.46
108.46+6.7%
108.46+7.27=115.73
A baker used 3kg of baking powder every for every 12kg of flour. if he used 180kg of flour for the Christmas season. how many kg of baking powder did he use in all. help now, please
Answer:
Step-by-step explanation:
12 kg of flour for 3 kg of baking powder
so 1 kg of flour = 3/12 or 1/4 of baking powder
180 kg of flour = [tex]\frac{1}{4}[/tex] × 180 kg of baking powder
= 45 kg of baking powder for 180 kg of flour
please give me a brainliest answer
Step-by-step explanation:
Step-by-step explanation:
12 kg of flour for 3 kg of baking powder
so 1 kg of flour = 3/12 or 1/4 of baking powder
180 kg of flour = 14\frac{1}{4}
4
1
× 180 kg of baking powder
= 45 kg of baking powder for 180 kg of flour
please give me a brainliest answer
What is the square root of 111.2
Answer:
Well that whole thing is to the power of 2, so whatever the square root is, it gets multiplied by itself again just to get 111.2, so the solution to that question is 111.2.
Jennifer's school is selling tickets to a fall musical. On the first day of ticket sales the school sold
6 senior citizen tickets and 9 student tickets for a total of $147. The school took in $240 on the
second day by selling 12 senior citizen tickets and 12 student tickets. What is the price each of
one senior citizen ticket and one student ticket?
Answer:
one senior citizen ticket costs 11 dollars
one student ticket costs 9 dollars
Step-by-step explanation:
PLS HELP RIGHT NOW !!!!
Answer:
1-*8364464737353=kgkdtyry
May I please receive help?
Answer:
Step-by-step explanation:
mark me brainles plzzzzz
if the angles of a triangle are in the ratio 2:3:5,find them
Answer:
Ratios are 2:3:5 given. So, 2*X+3*X+5*x=180° — sum of three angles of a triangle. So, X=18°. Hence angles are 36° , 54° and 90°
Please give brainiest
15 cm
T
9.9 cm
12 cm
-
Find volume
Step-by-step explanation:
The volume = 15 × 4.2 × 9.9 = 623.7
please give me a brainliest answer
A student performed the following steps to find the solution to the equation
x2 - 2x - 8 = 0. Where did the student go wrong?
Step 1. Factor the polynomial into (x-4) and (x - 2)
Step 2. X-4 = 0 and x - 2 = 0
Step 3. x = 4 and x = 2
A. The student did not make any mistakes, the solution is correct
B. in Step 2
C. in Step 1
D. in Step 3
Answer:
step 1, c
Step-by-step explanation:
he was wrong in step 1.
when factoring out (x-4) and (x-2), you have to distribute x*x, x*-2, -4*x, and -4*-2
if you do it you get x^2 - 2x -4x + 8
the correct way to factor will be (x-4)(x+2)
when you factor out you will get the original equation you started with.