Answers
Related Questions
what is 295 cents in dollars???
Answers
Answer:
$2.95
Step-by-step explanation:
for this graph, mark the statements that are true
Answers
Hope this helps!!!!!
Brainliest plzzzz
Of the 350 people surveyed recently in New York, 68% said they prefer to vacation in Florida. Find the number preferring to vactions in florida
Answers
Answer:
238 people
Step-by-step explanation:
68% of 350 is 238
3. Con la finalidad de contar con un alimento para animales con un valor nutritivo
más alto que el maíz común, un grupo de expertos comparan dos nuevas varie-
dades de maiz con un contenido de aminoácidos modificado llamadas opaca-2
y harinoso-2, con maíz común. Los investigadores mezclan maíz y soya para ali-
mentar animales, con 12%, 16% y un 20% de proteina. Suministran diariamente
este alimento compuesto a 10 pollos machos y anotan su aumento de peso al
cabo de 21 días. El aumento de peso de los pollos es una medida de valor nutri-
tivo del contenido del alimento, que se suministra. De acuerdo a lo anterior iden-
tifica ¿Cuál es la variable dependiente?. ¿Cuál es la variable independiente?, y
el aumento de peso que sería?
13
on qué conocimientos cuento?
Answers
(Please I will mark BRAINLIEST, not lie)Use this equation to solve for the missing variable:
y = 8x + 12
If x = -6, y = _____
If y = 13, x = _____
Answers
if x = -6
y = 8(-6) + 12
y = -48 + 12
y = - 36
if y = 13
13 = 8x + 12
13-12 = 8x
8x = 1
x = ¹/₈ ≈ 0.125
Answer:
If x = -6, y = -36
If y = 13, x = [tex]\frac{1}{8}[/tex]
Step-by-step explanation:
There is one equation and are asked to find x and y if there is a certain value to substitute either x or y.
Let's start with x, we know that x = -6. Meaning that we need to subtitute x for -6. Do as followed :
y = 8(-6) + 12
y = -48 + 12
y = -36
Now do y, we know that y is 13. Meaning that we need to substitute y for 13. Do as followed :
8x + 12 = 13
We need to isolate x alone, so do as followed :
Subtract 12 from both sides to get 8x alone :
8x = 1
Divide 8 from both sides to get x alone :
x = 1/8
Which of these equations is correct when x = -2?
A
x + 8 = 5
B
3x - 1 = -10
C
2x - 7 = -11
D
-95x = -190
Answers
Answer:
C
Step-by-step explanation:
just plug it into a calc
Answer:
C: 2x - 7 = - 11
Step-by-step explanation:
If you insert -2 into the place of "x", you will have 2(-2) - 7.
2(-2) = -4, and -4 - 7 = -11.
Solve for x:
1/5x + 1/3 = 5(5/6x -4)
Answers
Answer:
X= 610/119
Step-by-step explanation:
What is the sum of 13.75 and -11.25 ? Show your
work
Answers
Here goes the answer. Hope it helps you.
Answer:
Step-by-step explanation:
2.5
Which shows the mixed number for 13/3?
4 1/3 or
1 3/3 or
4 2/3
Answers
Answer:
Answer vary :
4 1/3
Step-by-step explanation:
Find A, B so that y = A sin(2) + B cos(2) is a solution to the differential equation
4y'' +y' + 5y = 2 cos(x).
A=
BE
Submit Question
Answers
If y = A sin(x) + B cos(x), then
y' = A cos(x) - B sin(x)
y'' = -A sin(x) - B cos(x)
Substitute these into the ODE:
4y'' + y' + 5y = 2 cos(x)
4 (-A sin(x) - B cos(x)) + (A cos(x) - B sin(x)) + 5(A sin(x) + B cos(x)) = 2 cos(x)
(-4A - B + 5A) sin(x) + (-4B + A + 5B) cos(x) = 2 cos(x)
(A - B) sin(x) + (A + B) cos(x) = 2 cos(x)
Then
A - B = 0
A + B = 2
Adding these equation gives
(A - B) + (A + B) = 0 + 2
2A = 2
A = 1 → B = 1
Simplify (use only positive exponents) : (3y^10)(2y^2)/8y^5
please explain how you did it so that I can understand what I'm doing <3
Answers
So;
(3y^10)(2y^2) is equal to (3)(2)(y^10+2).
6y^12/8y^5
When dividing exponents, you do the opposite and subtract the exponents. And you divide the whole number by half.
6y^12/8y^5 = 3y^7/4
True or false?
The length of the intercepted arc is equal to the circumference of the circle.
Answers
Answer:
True
Step-by-step explanation:
The perimeter of a rectangle is 36 feet. The length is 2 less than 3 times the width. What is the length? What is the width?
Answers
Length = 3x-2
(3x-2)*2+2x= 36
6x-4+2x = 36
8x-4 = 36
8x/8 = 40/8
x = 5
Width = 5
Length = 3*5-2 = 13
Can someone please help
Answers
Solve for a.
a
3
9
a =
= ✓ [?]
Pythagorean Theorem: a2 + b2 = c2
Enter
Answers
Answer:[tex]\sqrt{72}[/tex]
Step-by-step explanation:
[tex]a^2+b^2=c^2\\a^2+3^2=9^2\\a^2+9=81\\a^2=72\\a=\sqrt{72}[/tex]
Density is the amount of mass in a certain volume. Density is recorded in units of grams per milliliter
(g/mL). What is the density of an object is its mass 100g and its volume is 50mL?
a 0.5 g/mL
b 2 g/mL
c 50 g/mL
d 5,000 g/mL
Answers
Answer:
Density = mass/volume
Density = 100g/50mL
Density = 2g/mL, so b is correct
Let me know if this helps!
Answer:
b. 2 g/ml
Step-by-step explanation:
As we know density is defined as mass per unit volume so here
Density is recorded in units of grams per milliliter
So Now
Mass (m) = 100 g
Volume (V) = 50 ml
Density (d)
= m/v
= 100 / 50
= 2 g /ml
Hope it will help :)
I need this please help me
Answers
Answer:
-14 beacuse thats what it all adds up to
Solve the equation for all real solutions in simplest form.
3z^2+17z+16=0
Answers
Answer:
[tex]x=\frac{-17+\sqrt{97}}{6}[/tex], [tex]x=\frac{-17-\sqrt{97}}{6}[/tex]
Step-by-step explanation:
Use the quadratic formula to solve for all real solutions.
Quadratic formula: [tex]x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]
Plug in and solve:
[tex]x=\frac{-17\pm\sqrt{17^2-4(3)(16)}}{2(3)}\\\\x=\frac{-17\pm\sqrt{289-4(3)(16)}}{2(3)}\\\\x=\frac{-17\pm\sqrt{289-12(16)}}{2(3)}\\\\x=\frac{-17\pm\sqrt{289-192}}{2(3)}\\\\x=\frac{-17\pm\sqrt{97}}{6}\\[/tex]
Since that's the farthest we can simplify to, your answers would be the positive and negative versions of the expression:
[tex]x=\frac{-17+\sqrt{97}}{6}[/tex]
and
[tex]x=\frac{-17-\sqrt{97}}{6}[/tex]
50 POINTS IF YOU CAN ANSWER.
What is the product of 1/4x-1/2 and 5x^(2) - 2x + 6? Write your answer in standard form. Show your work. Please this is due by tomorrow :c
Answers
Solution:
(4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
Answer: 3x(3x + 2)
Solution:
(4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
Answer: 3x(3x + 2)
Solution:
(4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
Answer: 3x(3x + 2)
Use the Distributive Property to simplify the expression.
3(x+10)
Answers
Answer:
[tex]3x + 30[/tex]
3 times x +3 times 10
Hi, let me help you out!
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
In order to simplify this expression, we will use the Distributive Property:
—> a(b+c)=ab+ac
Simplify:
3(x+10)
Multiply 3 times x and 10:
3x+30
Hence, we conclude that the answer is: 3x+30.
I hope it helps you! Have an awesome day.
i need help!!!!!!!!!!!! whats 100x200x100x300x000*1333x3000
Answers
Answer:
the awnser is zero
Step-by-step explanation: i am 100% sure
How are sedimentary rocks changed into metamorphic rocks?
A.
weathering and erosion
B.
melting
C.
cooling
D.
heat and pressure
Answers
Answer:
D. : Heat and Pressure
Step-by-step explanation:
(Before I explain, I think this question belongs to Science category, and not Mathematics. :)
3 factors turn sedimentary to metamorphic rocks. Heat, Pressure, and Chemical Active Fluids which formed.
Which of the following is a verbal
description of this expression?
2 – 3
B
А
Three less
than a number
An unknown
quantity less
than three.
Answers
Answer: Three less than a number
Step-by-step explanation: z-3 means the three is subtracted from the unknown number.
An unknown quantity less than three. would be 3 - z or z < 3
Answer:
A.) Three less than a number
Step-by-step explanation:
13 - 3( x + 2 ) + 5x = 29
Solve for x
Answers
Answer:
The answer is x = 11
Step-by-step explanation:
The steps are provided in the picture.
Answer:
x=11 hope it help thanks
3a-2a²-1) -(-2a²-2a²+1
Answers
Answer:
2a²+3a-2
Step-by-step explanation:
(3a-2a²-1)-(-2a²-2a²+1)
3a-2a²-1+2a²+2a²-1
2a²+3a-2
Answer:
if you are simplifying the answer is -2a^2 + 3a-1
Step-by-step explanation:
Express answer in exact form.
A segment of a circle has a 120° arc and a chord of 8√3in. Find the area of the segment.
Answers
Which of the following sets of numbers could be the side lengths of a right triangle?
5, 12, 13
5,5,9
14, 14, 14
2,3,5
Answers
Answer:
5, 12, 13
Step-by-step explanation:
Its a pythagorean triple
PLEASE HELP ASAP DUE VERY SOON
Answers
Answer:
your answer will be A'B'/AB=3/1=3
Step-by-step explanation:
i hope this helps you
Answer:
3 is the correct answer......
I need some help please
Answers
Answer:
might be the [tex]\sqrt{74}[/tex] because it equals 8.6 and the missing angle is slightly loger than the 7 butyou never know i might be wrong
Step-by-step explanation:
| -11|>2 true or false
Answers
Answer:
Step-by-step explanation:
niet waar -11 is negatief