Answer:
the answer would be c I did this one yesterday
Write the equation of the line in fully simplified slope-intercept form,
slope-intercept formula: y = mx + b
m is the slope
b is the y-intercept
to find the slope, you would use rise over run ( [tex]\frac{rise}{run}[/tex] ). start at -5, where the line intersects at the y-axis and go up 2 and 1 right. this would be your slope [tex]\frac{2}{1}[/tex] or 2. to verify that this is the slope, every single dot on the line rises at 2 and goes 1 right.
to find the y-intercept, you would look at where the line intercepts at the y-axis. so, -5 would be the y-intercept.
plug the numbers into the slope-intercept formula, and your final answer is:
y = 2x - 5
Write each polynomial in standard form.
Then, give the leading coefficient.
I
7. 12 + 3x2 - X
Find the interest on $6,000 at 5% for 1 year. I will give brainiest if correct
Answer:
$300
Step-by-step explanation:
I = prt
I = 6000(.05)(1)
I = 300
the answer is 30.Can I get brainliest,im correct.I got it on a quiz
help!! help!! help!! help!! help!! help!! help!! help!! help!!
Answer:
Please answer my question
Answer:
a = 15, b = - 14
Step-by-step explanation:
Given the 2 equations
[tex]\frac{a}{5}[/tex] - [tex]\frac{b}{2}[/tex] = 10 ( multiply through by 10 to clear the fractions )
2a - 5b = 100 → (1)
a - b = 29 → (2)
Multiplying (2) by - 2 and adding to (1) will eliminate the a- term
- 2a + 2b = - 58 → (3)
Add (1) and (3) term by term to eliminate a
0 - 3b = 42
- 3b = 42 ( divide both sides by - 3 )
b = - 14
Substitute b = - 14 into (2) and evaluate for a
a - (- 14) = 29
a + 14 = 29 ( subtract 14 from both sides )
a = 15
Several million lottery tickets are sold, and 21% of the tickets are held by men. Suppose you select a random sample of people and let X represent the number of people in your sample for which are men with winning tickets. What type of random variable is X?
hypergeometric
Bernoulli
poisson
uniform
Answer:
hypergeometric
Step-by-step explanation:
For each winning ticket, there are only two possible outcomes. Either it is held by a men, or it is not.
There is a set number of X, and as the number of winning tickets decrease, the probability of a winning ticket being held by a men can decrease or increase. This is a characteristic of the hypergeometric distribution.
Please help!!
The half life of carbon 14 is 5,730 years. How much would be left of an original 50-gram sample after 2,292 years. (To the nearest whole number)
HELP FIND THE AREA PLS BRAINLY WILL BE GIVEN
Answer:
the area is 60 square units
Step-by-step explanation:
Area = (base x height) / 2
from class 1 to 2 is 10 units
from class 2 to 3 is 12 units
10 x 12 / 2
10 x 12 = 120
120 / 2 = 60
Please hellllp fasttttttt
Answer:
Step-by-step explanation:
Because lines [tex]m[/tex] and [tex]n[/tex] are parallel, angles 1, 3, 4, 6 are equivalent, and all remaining angles are also equivalent.
Knowing this, you can set up the following equation:
[tex]86 = 2x + 25[/tex]
[tex]86 - 25 = 2x[/tex]
[tex]61 = 2x[/tex]
[tex]x = 30.5[/tex]
Answer:
x = 30.5
angle 1: 94 degrees
angle 2: 86 degrees
angle 3: 94 degrees
angle 4: 94 degrees
angle 5: 86 degrees
angle 6: 94 degrees
Step-by-step explanation:
4. х2 + 6x – 27 =
Solving quadratics by factoring
Answer:
19x²
Step-by-step explanation:
sorryy hehe not sure dfhjjsdcbjhrsszzchjjhdssdghhjgesss
Answer:
Step-by-step explanation:
2x + 6x - 27=
8x - 27 (In this step, we add the like terms 2x+6x.)
Is this the kind of answer you needed?
i give brainly to answer
Answer:
x = 50º
Step-by-step explanation:
All angles in a triangle have to add up to 180º
More than one-sixth of the dogs from the shelter were adopted at the event today. If there are 90 dogs at the shelter, how many dogs were adopted? Let d represent the number of dogs adopted.
Write an inequality to show how many dogs were adopted.
What is the possible amount of dogs adopted?
a) 20
b) 15
c)10
d) 5
What is the opposite of 1/8 not 1/4
Answer:
8/1
Step-by-step explanation:
Since the Opposite is the other way around you flip the answer the other way around
In 2013 a wildfire near yosemite National park burned about 400 square miles of forest. If one square mile equals 640 ares, about how many acres of forest were burned? Show your work.
Answer:
Forest area burned by the fire is 256000 acres.
Step-by-step explanation:
Use the unitary method to calculate the area of National park burned in acres.
Since, 1 square mile = 640 Acres
Therefore, 400 square miles = 640 × 400
= 256000 acres
Hence, forest area burned by the fire is 256000 acres.
PLEASEEEE HELP ASAP!!!
Answer:
16 cm^2
Step-by-step explanation:
The sqaure is 2*2=4
base x hieght for triangle then divide by one half
so
2 x 2 = 4
3*2 =6 then 6/2=3
3*4=12
12+4=16
16 is the answer
PLS HELP Which expression is equivalent to 20c−8d?
2( 0c+4d 2 times 10 c plus 4 d
4(5c−8d)4 times 5 c minus 8 d
4(5c−2d)4 times 5 c minus 2 d
c(20−8d)c times 20 minus 8 d
Answer:
Third one third one third one
Mike takes twice as long as Rachel to complete a project. Together they can complete the project
in 10 hours. How long will it take each of them to complete the project alone?
Answer:
It will take 20 hours for them to do it alone
Step-by-step explanation:
10+10
10x2
Will give brainliest for answer
Part 1: Determine the most precise name for each quadrilateral.
Part 2:List all of the quadrilaterals that have the given property (Use parallelogram, rhombus, rectangle and square)
Posted for 4th time.
Answer:
Part 1:
1. Rhombus (4 equal sides)
2. Parallelogram (opposite sides are equal)
3. Rectangle (opposite sides are equal, 4 right angles)
Part 2:
1. Square, rhombus (4 equal side)
2. Rectangle, parallelogram, square, rhombus (opposite sides are equal)
3. Rectangle, square (opposite sides are equal, 4 right angles)
Hello, Do you knows about the Ruffini metod?
Hi to u too and nope. never heard of Ruffini metod. Sorry.
1+11 please help i need tutor
Find the area of the shape. Either enter an exact answer in terms of π or use 3.14 for π and enter your answer as a decimal. (ANSWER ASAP PLEASEE)
ill mark brainlist plss help
Answer:
538826 ml
Step-by-step explanation:
Answer:
538826 mL
Step-by-step explanation:
:)
plz help simplify
9a+3b-4a-b
Answer:
5a + 2b
Step-by-step explanation:
9a + 3b -4a -b
9a - 4a + 3b - b
5a + 2b
Six jurors are to be selected from a pool of potential candidates to hear a civil case involving a lawsuit between two families. Unknown to the judge or any of the attorneys, of the prospective jurors are potentially prejudiced by being acquainted with one or more of the litigants. They will not disclose this during the jury selection process. If jurors are selected at random from this group of , find the probability that the number of potentially prejudiced jurors among the selected jurors is exactly .
Complete question :
Six jurors are to be selected from a pool of 20 potential candidates to hear a civil case involving a lawsuit between two families. Unknown to the judge or any of the attorneys, 2 of the 20 prospective jurors are potentially prejudiced by being acquainted with one or more of the litigants. They will not disclose this during the jury selection process. If 6 jurors are selected at random from this group of 20, find the probability that the number of potentially prejudiced jurors among the 6 selected jurors is ;
a. exactly 1
b. none
c. at most 2
Answer:
0.442 ; 0.479 ; 1
Step-by-step explanation:
Given:.
Total number of candidates = 20
Number of jurors to be selected = 6
Number of prejudiced jurors = 2
Required outcome / Total possible outcomes :
Using the combination formula :
nCr = n! ÷ (n-r)!r!
1.)
P(number of prejudiced jurors is exactly 1) :
[2C1 * 18C5] ÷ 20C6
(2*8568)÷ 38760
= 0.442
B.)
P(None of the jurors is prejudiced) :
[2C0 * 18C6] ÷ 20C6
(1 * 18564) ÷ 38760
= 0.479
C.)
P(at most 2 of the jurors are prejudiced)
P(x =0) + p(x = 1) + p(x = 2)
P(x = 2) :
[2C2 * 18C4] ÷ 20C6
(1 * 3060) ÷ 38760
= 0.079
P(x =0) + p(x = 1) + p(x = 2)
(0.479 + 0.442 + 0.079)
= 1
Is it just me or when ur laying in bed thinking. But when u finally think everything is fine time slows down and reality sets in and u realize its life and it will never get better and u will always be lonely.
Answer:
Im pretty sure God is telling you to rethink life
Step-by-step explanation:
Answer:
ik how it feels
and ur not the only one, but just know you are never alone ok
Step-by-step explanation:
Solve and graph y−5<7
Answer:
y < 12
Step-by-step explanation:
Add 5 on both sides since the opposite of subtraction is addition. Then cross it out where you will be left with y and 7 + 5 equals 12 so the answer is: y < 12
11/12 - (-10) - 5/6 as a single rational number
Answer:
121/12
Step-by-step explanation:
1. 11/12 - (-10) = 11/12+10 = 131/12
2. 131/12-5/6 = 131/12 - 10/12 = 121/12
What does “watcha up to” mean?
Answer:
It means
Step-by-step explanation:
What are you up to?
Complete the table for the given rule.
Step-by-step explanation:
0.75
3.75
9.75
please mark me brainliest
Which expression is equivalent to 9.7d+4.1+5.1d-9.2
A) 13.8d−4.1
B) 14.8d+13.3
C) 4.6d−5.1
D −5.1+14.8d
Answer:
9.7d+4.1+5.1d-9.2
9.7d +5.1d+4.1-9.2 (take same element near)
d(9.7d +5.1) + 4.1-9.2
d(14.8) - 5.1
answer :
D −5.1+14.8d
Step-by-step explanation:
What is the equation for calculating the area of a triangle?
(A)A = base · height
(B)A = base · height
(C)A = pi · height
(D)A = length · width
Answer:
the answer is B
Step-by-step explanation: