SOMEBODY PLEASE HELP I WILL GIVE BRAINLIEST!! i need these answers Asap!! thank you!
Answers
Answer:
Simplifying
h(23) = 55
Reorder the terms for easier multiplication:
23h = 55
Solving
23h = 55
Solving for variable 'h'.
Move all terms containing h to the left, all other terms to the right.
Divide each side by '23'.
h = 2.391304348
Simplifying
h = 2.391304348
Step-by-step explanation:
Simplifying
H(4) = k
Reorder the terms for easier multiplication:
4H = k
Solving
4H = k
Solving for variable 'H'.
Move all terms containing H to the left, all other terms to the right.
Divide each side by '4'.
H = 0.25k
Simplifying
H = 0.25k
Related Questions
2y + 12 = -3x
solve pls i have more
Answers
Solve the following: What number is 60% of 48?
Answers
Answer:
28.8
Step-by-step explanation:
x = .60(48)
x = 28.8
Step-by-step explanation:
hope this helps, good Night xD
A high school class wants to make atleast $1500 by hosting a dance. The class knows that hey will make $500 in refreshments.
If the class sells tickets for $5 what’s the inequality to determine the number of tickets the class would need to sell to make at least $1500.
And determine the number of ticket the class would need to sell to make $1500
Answers
Answer:
1000=5x
Step-by-step explanation:
200 tickets
200*5 is 1000. 1000+500 is 1500
Given the following function, find f(-4), f(0), and f(3).
f(x)=x2-4
f(-4)=
f(0)=
f(3)=
Answers
F(-4)=(-4)2-4
F(-4)=-8-4
F(-4)=-12
F(0)=(0)2-4
F(0)=0-4
F(0)=-4
F(3)=(3)2-4
F(3)=6-4
F(3)=2
the answer is -12
f(0)=(0)2-4
the answer is -4
f(3)=(3)2-4
the answer is 2
Put -3/2, and -1 1/4 and -1.75 in order from least to greatest. You can use the number line to help.
Answers
Answer:
-1.75, -3/2, -1 1/4
Step-by-step explanation:
Let me know in comments if I need to explain.
Which types of dilation are the given scale factors?
Select Expansion or Contraction to correctly describe the type of dilation for each given scale factor.
-5/4
3/8
-1.2
.5
Answers
Answer:
- 5/4: Englargement
3/8: Reduction
- 1.2: Englargement
.5: Reduction
Step-by-step explanation:
Any number from 1 up is an enlargement. Any number from 0 - 0.9 is a reduction. The same goes for negatives. Any number from -1 down is an enlargement. Any number from 0 - -0.9 is a reduction.
Write the equation of the line perpendicular to y=4x+2 and passes though the point (1,1).
Answers
Answer:y=-1/4x+5/4
Step-by-step explanation:
Perpendicular means the slope has to be the negative reciprocal.
Since the slope is currently 4, the perpendicular slope is -1/4.
It also has to pass through the point 1,1 , so you just plug x in which will be
1*-1/4=-1/4. from 1 to -1/4, its 5/4, so that's your b in y = mx+b
The equation will then be y=-1/4x+5/4
Can somebody help me plz with this math problem!!
Answers
Answer:
Step-by-step explanation:
.
Answer:
thxxxxxxxxxx for the points
Step-by-step explanation:
a What fractions can you find that are equivalent to 2/3?
Answers
Answer:
4/6
Step-by-step explanation:
The fraction 4/6 is equal to 2/3 when reduced to lowest terms. To find equivalent fractions, just multiply the numerator and denominator of that reduced fraction (2/3) by any integer number, i.e., multiply by 2, 3, 10, 30... 4/6 is equivalent to 2/3 because 2 x 2 = 4 and 3 x 2 = 6 6/9 is equivalent to 2/3 because 2 x 3 = 6 and 3 x 3 = 9
Find the value of x ?
Answers
Answer:
x=10
Step-by-step explanation:
6x+4+12x-4=18x=180
18x=180
x=10
..........................Its ...........................going ...................to ..............be the,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,second one
Angle ABC is a right angle. The measure of angle ABD is 65 degrees. The measure of angle DBC is x degrees. What is the value of x?
Answers
Answer:
25 degrees
Step-by-step explanation:
Angle ABC is a right angle. This means it has a value of 90 degrees. When you add that to angle ABD, which has 65 degrees, you get 155 degrees. To find the measure of angle DBC you subtract 155 from 180. Your answer is 25 degrees.
Answer:
25 degrees
Step-by-step explanation:
Took the test
d − 21.4 = 87 . Help! What is D?
Answers
Answer:
108.4
Step-by-step explanation:
Answer:
d=108.4
Step-by-step explanation:
Just add 21.4 on both sides
Write in simplest form. 1/6 divided by 6 divided by 6
Answers
Answer:
1/216
Step-by-step explanation:
I am pretty sure this is correct
you have to make the whole number 6 into a fraction 6/1
now it is 1/6 divided by 6/1 but you need to do KCF keep change flip
so now it is 1/6 times 1/6 and you get 1/36
then turn 6 into a fraction again
then KCF
Now it is 1/36 times 1/6 and you get 1/216
We have that for the Question "Write in simplest form. 1/6 divided by 6 divided by 6" it can be said that
The simplest form of the statement is
[tex]x=\frac{1}{216}[/tex]
From the question we are told
Write in simplest form. 1/6 divided by 6 divided by 6
Generally the equation for the statement is mathematically given as
[tex]x=\frac{\frac{\frac{1}{6}}{6}}{6} \\\\ Therefore \\\\ x=\frac{\frac{1}{36}}{6}\\\\[/tex]
[tex]x=\frac{1}{216}[/tex]
Therefore
The simplest form of the statement is
[tex]x=\frac{1}{216}[/tex]
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please i need help asap. if u can help that’d be great
Answers
Answer:
The answer is B. (2x-3)
what is the answer to 9/11 - 4/11
Answers
Answer:
the answer is approximately 0.4545
Step-by-step explanation:
I just searched it on google. i got you my guy
Answer: 5/11
The denominator (bottom number) stays the same when adding or subtracting fractions. In this case, you simply subtract 4 from 9 and get 5, which is your numerator (top number).
So: 9/11 - 4/11 = 5/11
Life gym charges a one-time fee to join of $40 and $20 each month. Write an equation that models the total cost, y, for x months of being a member at this gym.
Answers
Answer:
40+20x=y
Step-by-step explanation:
$37 dinner bill with a 15% tip
Answers
Answer:
$5.55
Step-by-step explanation:
calculator
Answer:
$42.55
Step-by-step explanation:
Mark me Brainliest plz
10(x-5)+5x-6 solve using distributive property and simplify
Answers
Answer:
=15x-56
Step-by-step explanation:
=15x-56
I hope this is right, have a good day! :)
I need help? I don’t know what to dooooooo
Answers
Work out the value of
5^8 x 5^-2 /
5^4
Answers
Answer:
the answer is 25
Step-by-step explanation:
After simplifying the expression the final value of the expression is given by 25
What are exponents?Exponent is a mathematical operation, written as an. Here the expression an involves two numbers, the base 'a and the exponent or power 'n'. Exponents are used to simplify algebraic expressions.
Given here : The expression 5⁸×5⁻² / 5⁴
We know from the law of exponents, for any non-zero term a,
[tex]a^m.a^n=a^{m+n}[/tex]
Thus simplifying the expression we get
5⁸×5⁻² / 5⁴
=5⁸⁻² /5⁴
=5⁶⁻⁴
=5²
=25
Hence, The value of the expression is 25
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bill weighs 120 pounds and is gaining ten pounds each month.phil weighs 150 pounds and is gaining 4 pound each month. how many months,m, will it take for bill to weigh the same as phil?
Answers
Answer:5 months
Step-by-step explanation:150 +4 5 times would be 170 and 120+10 5 times would be 170 as well
Item 1
Find 11/12+(−7/12). Write your answer as a fraction in simplest form.
Answers
Answer:
1/3
Step-by-step explanation:
I think not sure.
Can someone help me with this??
Answers
Answer:
yes
no
yes
yes
Answer:
nope
sorry lad
Step-by-step explanation:
What is the equation of a line that contains the points (2,-2) and (0, -2)? y = 0
x=-2
y = -2
x=0
Answers
Answer:
Y=-2
Step-by-step explanation:
which of the following is the quotient of the rational expressions shown below
Answers
Answer:
Step-by-step explanation:
Calculate the density of a material that has a mass of 100 g and a volume of 25
cm 3 .
Answers
D = M/V
100g/25cm^3 = 4g/cm^3
Find the midpoint of the line with endpoints G(-4,4) and H(6,4)
Answers
Answer:
(1,4)
Step-by-step explanation:
Use the midpoint formula to find the midpoint of the line segment.
Triangle X Y Z is shown. The length of side X Y is (9 n + 12) feet and the length of side X Z is (15 n minus 6) feet. Angles X Y Z and Y Z X are congruent. Consider isosceles ΔXYZ. What is the value of n? What is the measure of leg XY? ft What is the measure of leg XZ? ft
Answers
Answer:
[tex]n = 3[/tex]
[tex]XY = 39[/tex]
[tex]XZ = 39[/tex]
Step-by-step explanation:
Given
[tex]XY = 9n + 12[/tex]
[tex]XZ = 15n - 6[/tex]
[tex]<XYZ = <YZX[/tex]
Solving (a): n
To solve for n;
We make use of
[tex]XY = XZ[/tex]
Substitute values for XY and XZ
[tex]9n + 12 = 15n - 6[/tex]
[tex]9n - 15n = -12 - 6[/tex]
[tex]-6n = -18[/tex]
Divide through by -6
[tex]n = 3[/tex]
Solving (b) XY
[tex]XY = 9n + 12[/tex]
Substitute 3 for n
[tex]XY = 9 * 3 + 12[/tex]
[tex]XY = 27 + 12[/tex]
[tex]XY = 39[/tex]
Solving (c): XZ
[tex]XZ = XY[/tex]
[tex]XZ = 39[/tex]
The value of n is 3, the measure of leg XY is 39 ft, and the measure of XZ is 39 ft and this can be determined by using the properties of an isosceles triangle.
Given :
Triangle X Y Z is shown. The length of side X Y is (9 n + 12) feet and the length of side X Z is (15 n minus 6) feet. Angles X Y Z and Y Z X are congruent. Consider isosceles ΔXYZ.Given that the angle XYZ and angle YZX are congruent to each other and triangle XYZ is an isosceles triangle.
From the above statement, it can be concluded that the side length of XY and the side length of XZ is also congruent to each other, that is:
XY = XZ
9n + 12 = 15n - 6
Simplify the above expression in order to determine the value of 'n'.
18 = 6n
n = 3 ft
The measure of leg XY is given by:
XY = 9(3) + 12 = 39 ft
The measure of leg XZ is given by:
XZ = 15(3) - 6 = 39 ft
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1. Which is an equation of the line parallel to y =2x-7 and passes through
(-1, 3)?
Answers
Answer: The answer is y=2x+5
Answer:
(-3.5,-7)
Step-by-step explanation:
I don't know if this is right or not but in that equation you have to first find what x is. so you would change the equation to look like 2x+y= -7. then you would write 2x+y×0= -7. then the equation would be 2x= -7 and then you would divide 2x÷2=x and -7÷2= -3.5. so for x it would be (-3.5,Y) no we have to figure out y.
so you would keep the equation as 2x+y= -7. and then would write 2x×0+y= -7. and then you would have the equation y= -7. so y= -7.
so if you fill in the spaces you get (-3.5,-7)
sorry if this is incorrect
y=-x^2+2x+4 in standard form
Answers
Answer:
I think it already is in standard form.
Step-by-step explanation:
Standard form means that a quadratic function is in the form [tex]ax^2+bx+c=y[/tex].
In this case, a=-1, b=2, and c=4.
