Answers
Answer:
I've seen multiples of trolling going on in brainly, and i could barely report them all.
Step-by-step explanation:
Related Questions
pls help need it ASAP :)
Answers
Answer:
x = 2.5
y = 5
Step-by-step explanation:
2x + 3y = 20
2x + y = 10 then y = 10 - 2x
substitute for y:
2x + 3(10 - 2x) = 20
2x + 30 - 6x = 20
reduce:
-4x = -10
divide both sides by -4:
x = 2.5
y = 10 - 2(2.5) = 5
check:
2(2.5) + 3(5) = 20
20 = 20
and
2(2.5) + 5 = 10
10 = 10
Correct answer gets branliest!!
Factor out the negative sign with the GCF.
–x^3 + 12x^2 – 21x= ___
(write your answer in factored form)
Answers
Answer:
Step-by-step explanation:
- x( x² - 12x + 21 )
How many solutions does the following equation have?
-5(z+1)=-2z+10−5(z+1)=−2z+10
Answers
Step-by-step explanation:
the answer is 13 when we evaluate it
Answer:
The given equation has exactly one solution.
PLEASE HELP 20 POJNTS
Answers
Answer:
Line through 0,2
Step-by-step explanation:
At a pizza party, Jared and his friends ate 3 1 cheese pizzas and 2 3 Hawaiian pizzas.
4 4
How much pizza did they eat in all?
Answers
Answer:
54
Step-by-step explanation:
31 cheese pizza+23hawaiian pizzas=54 pizza in all
Answer:3
Step-by-step explanation:
3y + 7 = x is this a direct proportion
Answers
Answer:
no
Step-by-step explanation:
if the ratio (yx) of two variables (x and y) is equal to a constant (k=yx) .in this case y is said to be directly proportional to x with proportionality constant k
Please help i will give points and brain
Which figure has no line of symmetry?
A. Figure A
B. Figure B
C. Figure C
D. Figure D
Answers
Answer:
A
Step-by-step explanation:
A cannot be split in half evenly :)
Answer:
a
Step-by-step explanation:
it's always looking and you can make two different shapes
Jonas has a deck of 40 cards. After giving each player in the game an equal number of cards, he has four cards left over, which is not enough to give each player another card. How many players could be in the game?
Answers
The range of the following relation R {(3,-2), (1,2), (-1,-4),(-1,2)}
a. {-1,1,3}
b.{-1,-1,1,3}
c. {-4,-2,2,2}
d. {,-4,-2,2}
Answers
Jeremiah invested $930 in an account paying an interest rate of 6\tfrac{1}{8}6 8 1 % compounded quarterly. Bella invested $930 in an account paying an interest rate of 5\tfrac{5}{8}5 8 5 % compounded continuously. After 5 years, how much more money would Jeremiah have in his account than Bella, to the nearest dollar?
Answers
Answer: $28
Step-by-step explanation:
Misty surveyed 200 students and asked their favorite type of music. The results showed that 18 students picked rock music as their favorite. What percentage of students in
survey picked rock music as their favorite type of music?
Answer
A. 0.09%
B.996
С.90%
D.1896
Answers
Answer:the third one
Step-by-step explanation:
Answer:
The answer is A
Step-by-step explanation:
Identify whether each cube root or square root lies between 2 and 3, 4 and 5, or 9 and 10.
3101
V90
3390
3120
V20
800
Answers
Answer:
3101
Step-by-step explanation:
Zdjecie przedstawia falę wytworzona na sznurze określ w przyblizeniu amplitudę oraz dlugośc tej fali.Skorzystaj z przedstawionej na zdjęciu podziałki.
Answers
cool
two numbers have ratio 12:5.their differnce is 49.find the two numbers .
Answers
Answer:
84 and 35
Step-by-step explanation:
12 - 5 = 7
12(7) = 84
5(7) = 35
Two numbers: 84 and 35
Step-by-step explanation:
Let the two numbers be x and y
Given:
Ratio of two numbers= 12:5
Difference between two numbers= 49
So, we need to find the difference between its ratio in order to get two numbers.
12 - 5 = 7
Thus, simply on multiplying the number so obtained after subtraction we will get:
12 * (7) = 84
5 * (7) = 35
Also, the difference is given which is 49
so, we can confirm it by finding the difference between the numbers obtained which is 84-35=49
Therefore, the two numbers are 84 and 35.
Learn more:
brainly.com/question/13766258
Find the measure of the missing angles.
38
90°
d
e
F
Answers
Answer:
d= 90 degrees
e= 27 degrees
f= 153 degrees
Step-by-step explanation:
yes
Find the missing angle.
(look at the picture)
Answers
Answer: 45
Step-by-step explanation:
59 + 76= 135
180-135= 45
Answer:
m∠1 = 45 degrees
Step-by-step explanation:
All triangles have the interior angle of 180
to find the missing angle, take the known angles and add them together:
76 + 59 = 135
then take the sum and subtract it from 180:
180 - 135 = 45
question is below
will give brainliest to best answer
Answers
Answer:
i dont see a question, sorry
What is the value of x?
Answers
Answer:
x=9
Step-by-step explanation:
hello :
use thales- rul :
(3x-20)/56 =9/72
(3x-20)72= 9×56
3x-20 =9×56/72
3x-20 =7
3x=27
x=27/3
x=9
6th grade math help!!
Answers
I think the answer might be D. If its greatest to least. I'm pretty sure it is D though. There is no answer for least to greatest in the correct order.
Answer:
B
Step-by-step explanation:
3/5 < 13/20 < 33/50 < 51/75 < 18/25
You pay 3.5% annual simple interest for 12 years on a loan, and you pay $1,512 in interest. How much is the principal?
Answers
Amount of interest paid = Principal*e^ (rate*time)
(The rate must be in decimal form)
3.15% / 100 = .0315
1,512 = P[e^(.0315*12)]
1,512 / e^(.0315*12) = P
1036.06 = P
$1036.06 was the Principal
** I left that value unrounded to the hundreds place because one doesn’t round with money. :)
Good luck!
Please help me with this question!!!!
Answers
Answer:
x = 12
Step-by-step explanation:
For trapezoid DEFG to be isosceles, measures of it's base angles must be equal.
i.e.
[tex] m\angle E =m\angle F[/tex]
[tex] (5x+15)\degree =(7x - 9)\degree [/tex]
5x + 15 = 7x - 9
5x - 7x = - 15 - 9
-2x = - 24
2x = 24
[tex] x = \frac{24}{2} [/tex]
x = 12
y=3x+3 y=−2x+3 how many solutions does the system have
Answers
Answer: One solution
Step-by-step explanation:
y = 3x + 3
y = -2x + 3
-----------------------------------------------------------------------------------------------------------
To solve this, you need to understand a few things:
a) If two lines have the same slope but different y-intercepts, they are parallel when graphed and thus do not have any solutions
b) If two lines have the same slope and same y-intercepts, they are the same line when graphed and thus do not have infinitely many solutions
c) If two lines have different slopes (and/or y-intercepts), they have one solution
-----------------------------------------------------------------------------------------------------------
These two lines have different slopes but the same y-intercept (condition c)
So they have one solution
Put these fractions in order of size, smallest to largest.
7/10 2/3 4/5 11/15
Answers
Answer:
2/3,7/10,11/15,4/5
Step-by-step explanation:
You want to make them all have the same denominator so find a number all of the denominators can go to. In this case it seems to be 30.
7/10x3
21/30
2/3x10
20/30
4/5x6
24/30
11/15x2
22/30
Answer:
2/3, 7/10, 11/15, 4/5
Step-by-step explanation:
2/3= .66
7/10= .70
11/15=.73
4/5= .80
the decimals are numbers.
the annual rent of the house is 3600$ . Find the rent of 5 months
Answers
Answer:
1500 dollars
Step-by-step explanation:
annual means yearly and we want to find how much it will cost for 5 months
First thing we want to do is find how much it cost every month and to do that we divide 3600 by 12
3600/12=12 so it cost 300 dollars monthly
then we just multiply that by 5
5x300=1500 so it cost 1500 dollars for 5 months
Answer:
Step-by-step explanation:
1500 for 5 momth
(3600*5)/12
napstablook makes some very amazing spooky tunes
Answers
Answer:
? is that the question? is there a link for it or something?
Step-by-step explanation:
Tyron left his house and drove 30 miles north, then 17 miles east. Birds
eye view, how far is he from his house? Round to the nearest tenth.
pls hurry it’s for a quiz
Answers
Answer:
Step-by-step explanation:
Basically it’s goin to be 50 because it says round to the ten and it’s basically 47
What is the degree measure of Angle P?
Answers
Answer:
D. 40°Step-by-step explanation:
Angle formed by two secants is half of the difference of intercepted arcs:
m∠P = 1/2(mST - mQR)Find the measure of missing arc:
mQR = 360° - (85° + 95° + 175°) = 5°Substitute the value of arc QR into above equation:
m∠P = 1/2(85° - 5°) = 40°Correct choice is D
express a-9 with a positive exponent
Answers
Answer:
[tex]a-9^{1}[/tex]
Hope that helps!
Step-by-step explanation:
Answer: [tex]a-9^{1}[/tex]
Evaluar la expresión cuando g=5 y h=4.
6g+h
Answers
6(5)=30 + 4 =34
Rain is falling steadily at 5.2 millimeter per hour. How much rain fall in 90 minutes?
Answers
Answer:
7.8 ml
Step-by-step explanation:
1 hour = 5.2 ml of rain
90 mins = 1 hours and 30 mins
5.2 / 2 = 2.6
5.2 + 2.6 = 7.8