Solve the quadratic equation –3x2 = 24x + 48 by factoring.
Answer:
Sure!
x = -4
Hope this helps! Brainliest please?
When you add or subtract Polynomials you end up with other......
100 points help plz
Integers
Polynomials
Whole numbers
Binomials
No Links really need help. Only answer if:
- Know the answer
- Don't have a link(bots)
- Have an Explanation (Optional but I will give brainliest)
Thanks this a math 7th grade question by the way.
Answer:
I would say 25 :)
Step-by-step explanation:
Area = length x width. All of the sides are the same and our given length is 5. 5 x 5 = 25! Hopefully this helps.
Answer:19.625in is the answer
Step-by-step explanation:
PLEASE ANSWER ASAP I NEED HELP
Answer:
The answer should be...
[tex]117 mm^3[/tex](if your supposed to do volume)
[tex]174mm^2[/tex](if your supposed to do surface area)
Step-by-step explanation:
volume:
3 x 3 x 3 = 27
10 x 3 x 3 = 90
27 + 90 = 117
surface area:
3 x 3 x 2 = 18
3 x 3 x 2 = 18
3 x 3 = 9
3 x 10 x 2 = 60
3 x 10 x 2 = 60
3 x 3 x 2 = 18
18 + 18 + 9 + 60 + 60 + 18 - 9 = 174
The linear equation y=-2x+3 has a positive slope of 2, true or false
comment and answer
Answer:
Hi! The answer to your question is False. The actual answer is -2
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☆Brainliest is greatly appreciated!☆
Hope this helps!!
- Brooklynn Deka
Mrs. Abner randomly chooses one boy and one girl to participate in a spelling bee. The probability that Alex is chosen from the boys is 0.08.
The probability that Jane is chosen from the girls is 0.14.
Which is closest to the probability that Alex and Jane are chosen for the spelling bee?
Answer:
The probability of Alex and Jane getting picked is 0.0112 or 1.12
Step-by-step explanation:
Ok, so the probability that Alex is picked is 0.08, then in order for jane to be picked it is another 0.14.
That means that we must figure out what 14% of 0.08 is 0.0112
0.0112 = 1.12%
good luck mate!
-cheesetoasty
b) The elephant
km north
and
from the
3
3
castle.
2
c) The octopus is
km west
and
km!
from the
0
2
3
4 5 6 7 8 9
windmill
Answer:
what!?!!!?!.!?!!!?!!.
Simplify: 6 - 4[3(2x + 5) - 4x]
A. 8x + 30
B.4x + 30
C.8x + 42
d. -8x - 54
Answer:
D. -8x-54
Step-by-step explanation:
Apply the distributive property.
6-4(3(2x)+3*5-4x)
Multiply 2 by 3
6-4(6x+15-4x)
Multiply 3 by 5
6-4(6x+15-4x)
Subtract 4x from 6x
6-4(2x+15)
Apply the distributive property.
6-4(2x)-4*15
Multiply 2 by -4
6-8x-4*15
Mutliply -4 by 15 6-8x-60
Subtract 60 from 6
and this.................................
can someone please help me !!!!!
Step-by-step explanation:
14 feet = diameter
7 feet= radius
2r=d
7+7=14
hope this helped !
What is the solution to the system of linear equations graphed here?
A (2,-1)
B (-1,2)
C (2,1)
D) No Solution
Answer:
One solution, A) (2 , -1)
Step-by-step explanation:
The solution is where the two lines intersect. If the lines do not intersect, it is no solution. If the line intersects once (like in the picture), it has one solution. If it intersects more than once (x), then it will have x amount of solutions.
In this case, the intersection is at (2 , -1), therefore, A) (2 , -1) is your answer.
~
A family buys 4 airline tickets and travel insurance that costs $18 per ticket. The total cost is $680. Let x represent the price of one ticket. Write an equation to represent this situation. What is the price of one ticket?
Answer:
x=$165.50
Step-by-step explanation
4x+18=$680
680-18=$662
662/4=$165.50
pls help help help help help help help
Answer:
Y= -1/3x+5
Step-by-step explanation:
the first box is the slope and the second box is the y intercept
Can someone plz help
DOES ANYONE KNOW WHAT HAPPENS IF YOU CLICK THE LINKS?
Answer:
Your personal information is stolen. Stay away from them under all circumstances.
Find the area of this figure please
Answer:
A. 122cm^2
Step-by-step explanation:
We can find the area of this figure by finding the area of each rectangle, then combining the areas.
The formula for area of a rectangle is simple; the formula is length x width.
The first rectangle has side lengths of 12 and 6.
12 x 6 = 72.
The area of the first rectangle is 72 cm.
Now, for the second rectangle.
Formula: length x width
10 x 5 = 50
The area of the rectangle is 50 cm.
Now we add both areas.
50 + 72 = 122 cm.
Therefore, the area of the figure is 122 cm^2.
20 POINTS What is the area of the figure pictured below? the figure is not drawn to scale :)
a: 197 cm^2
b: 158cm^2
c: 155 cm^2
d: 55 cm^2
Answer:
b. 158cm^2
Step-by-step explanation:
A=(b)(h)
(7)(17)=119
A=1/2(b)(h)
1/2(6)(13)=39
119+39=158
Percent of change from 30 to 90?
Answer:
200
Step-by-step explanation:
First: work out the difference (increase) between the two numbers you are comparing.
Increase = New Number - Original Number.
Then: divide the increase by the original number and multiply the answer by 100.
% increase = Increase ÷ Original Number × 100.
Answer:
200%
Step-by-step explanation:
The change (increase) is 60.
60, divided by the original value 30, comes out to 2.
Multiplying this result by 100% yields 200%
What is the slope of the line passing through the two points (-5,0) and (0,19)
Can someone please help me out:)))) It’s a trigonometry question.
Answer:
60
Step-by-step explanation:
Soh-Cah-Toa
in this case you have an ajacent side, and the hypotenious.
cos-1 (A/H) = Theta
cos-1 (12/24) = 60 degrees
leave a thumbs up if this answers your question
Please Help. I dont understand
Answer:
a) y=|(1\2)x-2| + 4
b)y=|(1/2)x-2|+2
c)y=|(1/2)x-1|+3
d)y=|(1/2)x-3|+3
Step-by-step explanation:
Translating up and down is done outside of the absolute value and is intuitive in that up is added to the original value and down is negative. Left and right is shown within the absolute value and is the opposite of what you would think it to be in that left is added and right is subtracted.
i need to graph these inequalities ASAP
y>3x-6
y<3x+2
the first attachment if for y<3x+2
the first attachment if for y>3x-6
In which expression is the number 3 expressed as the coefficient of a variable
Answer:
the second one that is 3y+1
What is the circumference of the given circle? Calculate your answer to 2 decimal place value.
Answer:
56.54 will be the circumference if 9 is the radius......
Hope it helps!!!
Describe the transformation g(x)=f(x+1)
Answer:
Shifted 1 unit left
Step-by-step explanation:
ylan can run a mile in 9.5 minutes. Over the next 6 months, he wants reduce his time so he can run a mile in 8 minutes or less, Which equality can Dylan use to find t, the amount of time he must cut each honth to reach his goal?
Answer:
So I never really knew you
God, I really tried to
Blindsided, addicted
Felt we could really do this
But really I was foolish
Hindsight, it's obvious
Step-by-step explanation:
Triangle KLM is similar to Triangle PQR
Carol bought 2 pairs of jeans at 24 each and 3 shirts she spent a total of 75 before tax what is the cost of 1 shirt
A.$8
B.$17
C.$9
Answer:$9
Step-by-step explanation:Here's what we know:
2 * 24 + 3s = 75 (the pants ($24 each) and shirts all together is $75)
What we need to do is isolate s
Simplify:
48 + 3s = 75
subtract 48 from both sides:
48 + 3s - 48 = 75 - 48
3s = 27
Divide by 3:
3s / 3 = 27 / 3
s = 9
Shirts are $9 each.
Answer:
2 x 24 = 48
48 - 75 = 27
27 ➗ 3 = 9
so the cost of 1 shirt is $9
Step-by-step explanation:
A'Niyah deposited $32,720 in a savings account that earns 4% simple interest. A'Niyah has not made any deposits or withdrawls since she opened the account. Approximately how many years have passed since A'Niyah opened the account if her latest balance is $36,825?
a
3 years
b
3.5 years
c
1.5 years
d
5 years
Answer:
b
Step-by-step explanation:not b
What is necessary for sound to travel from a radio to your ears
Answer:
Any solid or gas, the sound waves move through each of these mediums by vibrating the molecules in the matter.
Step-by-step explanation:
Hope it helps :)