Answer: -4.7 degrees Celsius
Step-by-step explanation:
-12.6 + 7.9 = -4.7
find all missing variables and measures of each angle
59 times what give me 113? PLZ ANSWER!
We can write an equation to resemble the problem.
59n = 113
~Divide 59 to both sides
n ≈ 1.92
Best of Luck!
Answer:
59 * 1.92 = 113.28
Step-by-step explanation:
the quantity 8 minus n times 5
Answer:
8-n x 5
Step-by-step explanation:
what are the factors of 1 - x + x^2 -x^3
Answer:
[tex]-\left(x-1\right)\left(x^2+1\right)[/tex]
Step-by-step explanation:
[tex]1 - x + x^2 -x^3\\\\\mathrm{Factor\:out\:common\:term\:}-1\\\\=-\left(x^3-x^2+x-1\right)\\\\\mathrm{Factor}\:x^3-x^2+x-1:\quad \left(x-1\right)\left(x^2+1\right)\\\\=-\left(x-1\right)\left(x^2+1\right)[/tex]
A cell phone company charges a $15 activation fee, and then S30 per month. If fan has the plan for 24 months, what
is his total cost?
Evaluate the expression 515 + 24(530) to find the total cost.
Answer:
$735
Step-by-step explanation:
Multiply 24 and 30: 24*30=720
Add 15: 720+15
=735
Answer:
the correct answer is 735
Step-by-step explanation:
Expand $3p^5q^3\left( 2pq + \frac{5}{(pq)^2} \right)$. Thank you so much i really need it
Answer: [tex]6p^6q^4 + 15p^3q[/tex]
On a keyboard you would type 6p^6q^4 + 15p^3q
================================================
Work Shown:
[tex]3p^5q^3\left( 2pq + \frac{5}{(pq)^2} \right)\\\\\\3p^5q^3\left( 2pq \right) + 3p^5q^3\left(\frac{5}{(pq)^2} \right)\\\\\\6p^6q^4 + \frac{15p^5q^3}{ p^2q^2 } \right)\\\\\\6p^6q^4 + 15p^3q\\\\[/tex]
------------
Explanation:
Step 2 used the distributive property. Step 3 used the idea that a^b*a^c = a^(b+c), and also (ab)^c = a^c*b^cStep 4 used the idea that (a^b)/(a^c) = a^(b-c)Answer:
6p^6q^4+15p^3q
Step-by-step explanation:
We use the distributive property.
If you have 2/3 of butter but you need 4/6 how much more butter do you need
Answer:
You do not need any more butter because when you divide 4/6 by 2 it gives 2/3
who was the first person to rule america
Write the equation of the line that it is parallel to 5x = 1 - 3y and passes through
(9,4)
Answer:
Step-by-step explanation:
1 -3y = 5x
-3y = 5x - 1
y = -5/3x + 1/3
y - 4 = -5/3(x - 9)
y - 4 = -5/3x + 15
y = -5/3x + 19
Multiply: (5.8 x 10^-6) x (2 x 10^4). Write answer in scientific notation.
Answer: 1.16 x 10 ^-1
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
Solve for x, in the picture below
angle CED = 45°
angle EDC = x
angle DCE = 2x
To Find:The value of x.
Angle Sum Property:The sum of all the Interior Angles of a triangle is 180°.
Solution:x + 2x + 45° = 180°
or, 3x = 180° - 45°
or, 3x = 135°
or, x = 135/3 = 45°
Answer:The value of x is 45°.
Answer:
x = 45
Step-by-step explanation:
CDE + CDE + CED =180°
x + 2x + 45 = 180
3x = 135
x = 45
Twice x, plus 6, is the same as -6
Answer:
x = -12
Step-by-step explanation:
x could be any number thus x could be 0. If x = 0 then 0 multiplied by 2 plus 6 equals 6. Because the added 6 is a positive number. In order to make "Twice x, plus 6" the same as -6 you would have to change the value of the x to -12 therefore -12 plus 6 equals the same as -6.
<3 Enjoy,
Dea
Find the standard form.
500,000 + 30,000 + 5,000 + 300 + 50 + 3
A) 535,535
B) 535,353
C) 535,000
Answer:
B.
Step-by-step explanation:
Lets break this down piece by piece.
So first, add 500,000 and 30,000. that would be 530,000.
Next, add on 5,000, which is 535,000
After that, add 300. ( 535,300. )
Then add up 50 and 3 which is 53.
Lastly, your answer is 535,353.
Answer:
b
Step-by-step explanation:b
b
What is the value of 4 minus 3 squared times 20
Answer:
-176
Step-by-step explanation:
ummm used calculator
what is -120 x (-3) im dumb...
Answer:
360
Step-by-step explanation:
hope that helps :)) ( btw you're not dumb :D )
H(x)=(x-3)^2
Determine for each x- value whether it is in the domain of h or not
In domain not in domain. 0 3 4
Answer:
Step-by-step explanation:
The domain of a function is all the allowed x values that make the function defined. There is nothing to make this function undefined. So the domain is negative infinity to positive infinity. All those x values are in the domain. In order to show your work, just show yourself plugging in those numbers.
You get 9, 0, and 1
Answer:
All of them are in domain
Step-by-step explanation:
A machine your company owns has a value given by v = (-0.28)t + 4.3 where v is the value in thousands of dollars, t years from the date of purchase. Graph the equation and use the graph to estimate the value of the machine (in thousands of dollars) after 1.5 years.
Solve for x -9<4x+3<27 enter your answer as one inequality in the box
If a< c< b then a<c and c<b
Separate the equation into 2 separate ones and solve them:
X-9 < 4x +3
Subtract 3 from both sides:
X-12 < 4x
Subtract x from both sides:
-12< 3x
Divide both sides by 3:
X > -4
4x+3 < 27
Subtract 3 from both sides
4x < 24
Divide both sides by 4
X <6
Combine to get one inequality:
-4<x<6
The Solution of the inequality [tex]x-9 < 4x+3 < 27[/tex] in the form of one inequality is : [tex]-4 < x < 6[/tex]
We have the following inequality with us -> [tex]x - 9 < 4x+3 < 27[/tex]
We have to solve this inequality and the answer should be expressed as one - single inequality.
What is an inequality? Does [tex]a < b < c[/tex] means [tex]a < b[/tex] and [tex]b < c[/tex] ?Inequality in mathematics is a relation that helps us to compare two or more mathematical expressions. The expressions can be related to each other using the following operators > (greater then), < (less then), ≥ (greater then or equal to), ≤ (less then or equal to). Yes, the inequality [tex]a < b < c[/tex] signifies (or means) that [tex]a < b[/tex] and [tex]b < c[/tex].
[tex]a < b < c \; \;\;means\; \;\;a < b\; \;and\; \;b < c[/tex]
Using the above rule, we can also solve the inequality given to us :[tex]x-9 < 4x +3 < 27[/tex] by separating it into two different inequalities as follows-
[tex]x-9 < 4x+3[/tex] (Inequality 1)
and
[tex]4x + 3 < 27[/tex] (Inequality 2)
Solving the Inequality - 1 :
[tex]x-9 < 4x+3[/tex]
Subtracting [tex]x[/tex] on both sides, we get -
[tex]x-9-x < 4x-x+3\\\\-9 < 3x+3[/tex]
Adding [tex]-3[/tex] on both sides, we get -
[tex]-3-9 < 3x+3-3\\-12 < 3x[/tex]
Dividing both sides by [tex]3[/tex]. we get -
[tex]\frac{-12}{3} < \frac{3x}{3}[/tex]
[tex]x > -4[/tex]
Solving the Inequality - 2 :
[tex]4x+3 < 27[/tex]
Subtracting [tex]3[/tex] from both sides, we get -
[tex]4x+3-3 < 27-3\\4x < 24[/tex]
Dividing both sides by [tex]4\\[/tex]. we get -
[tex]\frac{4x}{4} < \frac{24}{4}[/tex]
[tex]x < 6[/tex]
Now, on solving the above two inequalities, we got the following result -
[tex]x > -4[/tex] and [tex]x < 6[/tex]. Combining both to one inequality, we get -
[tex]-4 < x < 6[/tex]
Hence, the solution for the inequality - [tex]x-9 < 4x+3 < 27[/tex] can be written in one-inequality as -
[tex]-4 < x < 6[/tex]
To solve more questions on finding the solution of linear inequalities, visit the following link -
https://brainly.com/question/17675534
#SPJ6
Trapezoid A'B'C'D' is the image of trapezoid ABCD under a rigid transformation.
1. Label all vertices on trapezoid A'B'C'D'
2. On both figures, label all known side lengths and angle measures. (for
descriptions, use bottom left corner, top right corner, top left corner.)
Answer:
Step-by-step explanation:
a). Trapezoid ABCD has one acute angle, one obtuse angle and two right angles.
Since, angle B is an acute angle, mark the vertex A' having acute angle.
Similarly, Obtuse angle A' for A and other vertices.
b). Rigid transformation doesn't change the size and shape of the image.
Therefore, all angles and measure of sides of ABCD will remain unchanged.
Measure of angle A' = 130°, m∠B' = 50°
m(A'D') = m(AD) = 6 units
m(C'D') = m(CD) = 4 units
Solve 2/3x>8 or 2/3x<4
Answer:
12 or x < 6
Step-by-step explanation:
Answer:
{x | x > 12 or x < 6}
Step-by-step explanation:
3x2 - 5xy + 2 + xy + x2 - 6y2
where x = 2 and y = -3
Answer:
18
Step-by-step explanation:
Use the PEDMAS (order of operations) and then you will get this answer.
Hope this helped!
James completetly covered a square wall using 50 ftof wall paper without any
overlap. Which measurements is closest to the side length of the wall?
Answer:
Do the math. it is 44
Step-by-step explanation:
do the math and find out how
Find the measure of the missing angle.
Answer:
138
Step-by-step explanation:
180-42=138
the entire angle is a 180 angle but a is 138
When two lines have different slopes, the graphs of the equations are _________
A.
horizontal lines.
B.
the same line.
C.
parallel lines.
D.
intersecting lines.
Answer:
D
Step-by-step explanation:
Because they intersect
Someone help this math doesn't make sense
Answer: That's just a formula you use in order to use it for your problems.
Step-by-step explanation:
Step-by-step explanation:
Hey there!
It makes a sense. It is the equation of a straight line in slope intercept form.
We use this formula when need to find the equation of a st.line passing through point or to find the slope from the equation.
In this equation "m" represents slope of a line, "x" is a variable, "b" is the constant value, and "y" is a also a variable.
Example:
Find slope from the equation y= 3x+5.
》Solution,
Given;
y = 3x+5.....(i)
Comparing the equation with y =mx+b, we get;
slope (m)= 3.
Hope it helps..
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Answer:
I provided an attachment
Step-by-step explanation:
Evaluate the following function, f(x)= 22 - 2x +1 for the given value:
Answer:
f(3)=4
Step-by-step explanation:
Brainliest please
simplify -8+4(c-9)-5+6c+2c
–8 + 4(c–9) –5 + 6c + 2c
= –8 + 4c – 36 – 5 + 6c + 2c
= 4c + 6c + 2c – 8 –35 –5
= 12c – 49
solve for c . a(b-c) = d
Answer:
[tex]c=\frac{ab-d}{a}[/tex]
Step-by-step explanation:
So we are given the equation:
a(b - c) = d
and we are asked to solve for c. To solve for c, we much get the c by itself on one side of the equation and all of the non-c components on the other side.
a(b - c) = d
Distribute the a on the left side of the equation.
ab - ac = d
Subtract ab from both sides of the equation.
-ac = d - ab
Divide both sides of the equation by -a.
[tex]c=\frac{ab-d}{a}[/tex]
And now we have solved for c.
I hope you find my answer and explanation to be helpful. Happy studying.
What is 10 x 45 I really need help answering this or my mommy is gonna take my ice cream
Answer:
450
Step-by-step explanation:
Hey there!☺
[tex]Answer:\boxed{450}[/tex]
[tex]Explanation:[/tex]
[tex]10*45[/tex]
When multiplying a number from the tens place value by another tens place value, you will get a product of a number in the hundreds place value.
[tex]10*45=450[/tex]
[tex]450[/tex] is your answer.
Hope this helps!☺
