Answer:
5 days is a sixth of a month
Step-by-step explanation:
1 month = 32 days
[tex]5 \: days = ( \frac{5}{30} ) \: months \\ \\ = \frac{1}{6} [/tex]
Answer:
5 days is one sixth of a month
Step-by-step explanation:
there are 30 days in an average month and divide 30 by 5
Rewrite the equation below so that it does not have fractions
Answer:
3.16
Step-by-step explanation:
3+3/4x=5/8
First multiply everything by 8 because of the LCM
You should get 24+6x=5
Next, Move the 24 to the other side.
You should get 6x=5-24
Now calculate it and you should have 6x=-19
Dividing both sides by 6 will give you -19/6 (duh)
You can turn that into a whole number which is 3.16
Calcula el promedio de cada conjunto de datos.
a) 7, 9, 10, 12, 12, 12, 15
b) 22, 22, 22, 24, 25, 35
c) 6, 8, 8, 8, 10, 12, 13, 15
d) 10, 14, 14, 14, 18, 20
Answer:
a = 11
b = 25
c = 10
d = 15
I thought
PLS help, trig homework- will offer brainliest :)
Step-by-step explanation:
-2u = 2i + 10j
V = 4i - 6j
(-2u).V = (2x4) - (10x-6)
= 8 - (-60)
= 68
The equation of the line in the graph is y=______ x+____
Help please simple question
Answer: x ≤ − 3/2
how i got the answer : I used something but it wont let me say ;-; hope it helps!
How do points of a figure move in a translation
I’ll mark as brainliest!
Step-by-step explanation:
|-4k|>8. |x+4|>11
4k>8. x+4>11
4k/4>8/4. x>11-4
k=2. x>7
2-6(2x-8)>98
-4(2x-8)>98
-8x+32>98
-8x>98-32
-8x>66
-8x/-8>66/-8
x=-58
-6(6x-8)+2×>(=)-122
-36x-48+2x>(=)-122
-36x+2x>(=)-122+48
-34x/-34>(=)-74/-34
x<(=)2.17
if it is wrong sory
y=x (w-5)/3 Make w the subject of the formula
Step-by-step explanation:
hopefully this makes sense
:)
f – 6 = -2f + 3(f – 2) show your work please
f - 6 = -2f + 3(f - 2)
f - 6 = -2f + 3f - 6
f + 2f - 3f = -6 + 6
0 = 0
Every number is solution this equation.
Can’t figure out number 35 plz help
This is science btw
Answer:
it is valley
Step-by-step explanation:
it is a valley because the lower numbers in the middle suggest that it gets higher towards the outer layers which means that it goes down in the middle like a hole and a hole is like a valley. :) hope that makes sense
Drag each tile to the correct box.
Find the greatest common factor (GCF) of each pair of numbers. Then, put the pairs of numbers in order from least GCF to greatest GCF.
36 and 81
1 and 27
12 and 33
12 and 96
6 and 24
Answer:
1 and 27, 12 and 33, 6 and 24, 36 and 81, 12 and 96.
Step-by-step explanation:
GCF of 36 and 81: 9
GCF of 1 and 27: 1
GCF of 12 and 33: 3
GCF of 12 and 96: 12
GCF of 6 and 24: 6
Question 1 of 5
Which inequality is true?
O A. 17 + 9 <12
O B.. > 1
O C. 51> 15
D. 41 - 2 < 10
helpp pls i have to finish this
Answer:
1
Step-by-step explanation:
7. Jonathan rolled a 5,1, and 3 on a number cube. He made the greatest number possible. He estimated his number to the nearest 100. What is his number?
Answer:
500
Step-by-step explanation:
Greatest possible number with digits 5,1,3 is 531.
round to hundred =500
please help me! :(
*worth 100 pts, right answer marked the brainleist* !
Given: f(x)=2x+5 and g(x)=x^2 and h(x)=-2x
h(g(f(x)))= __ x^2 + __x + __
1st blank: answer options;
-8,4,8
2nd blank: answer options;
-20,20,-40
3rd blank: answer options;
50,-50,25
Answer:
1. 4
2.20
3.25
Step-by-step explanation:
please mark me brainliest please
According to the diagram, point B lies on how many faces of the pyramid?
three
one
two
four
Answer:
POINT B LIES ON FOUR FACES OF THE PYRAMID
Step-by-step explanation:
A PYRAMID HAS FIVE FACES IN THAT FOUR ARE TRIANGLE ONE IS SQUARE AS POINT B LIES AT THE TOP OF FOUR TRIANGLES WE CONSIDER AS IT LIES ON FOUR FACES OF A PYRAMID
I'VE TRYED MY LEVEL TO HELP YOU ONLOCK A STAR AND ADD ME AS BRAINLIEST
474 - (-798) =
What is the answer
Answer:
[tex]474 - ( - 798) \\ \\ = 1272[/tex]
Answer:
1272
Step-by-step explanation:
474+798
you change the minus to addition and the negative to a positive
Y=5x-6
Solve for x
Algebra 1
Answer:
x = y/5 + 6/5
4. original 250: new: 500
what?.... .... .... ....
Help plz asap answer first gets. Brainliest
Answer:
1. [tex]\frac{3}{20}[/tex] 5. [tex]\frac{3}{14}[/tex] 9.[tex]\frac{14}{15}[/tex]
2. [tex]\frac{55}{4}[/tex] 6.[tex]\frac{11}{10}[/tex] 10.[tex]\frac{19}{6}[/tex]
3. [tex]\frac{7}{6}[/tex] 7. [tex]\frac{22}{15}[/tex] 11. [tex]\frac{47}{24}[/tex]
4.[tex]\frac{17}{12}[/tex] 8. [tex]\frac{16}{21}[/tex] 12. [tex]\frac{19}{42}[/tex]
hope this helps!
40%of a number is 160 what is 60% of the same number
Answer:
38.4
Step-by-step explanation:
40%×160=64
60%×64=38.4
If z^1/2 = x^1/2 + y^1/2 , prove that (x + y - z)^2 = 4xy.
HELPP MEEEEE
Answer:
Make use of the fact that [tex](a + b)^{2} = a^{2} + 2\, a\, b + b^{2}[/tex].
Step-by-step explanation:
Start from the given: [tex]z^{1/2} = x^{1/2} + y^{1/2}[/tex].
In other words: [tex]\sqrt{z} = \sqrt{x} + \sqrt{y}[/tex].
Square both sides of the equation:
[tex](\sqrt{z})^{2} = (\sqrt{x} + \sqrt{y})^{2}[/tex].
Equality would still hold because:
[tex]\begin{aligned}& a = b \\ \implies \; & a\cdot a = a\cdot b \\ \implies \; & a \cdot a = b \cdot b \\ \implies \; & a^{2} = b^{2}\end{aligned}[/tex].
Simplify:
[tex]z = (\sqrt{x})^{2} + 2\, (\sqrt{x}) \cdot (\sqrt{y}) + (\sqrt{y})^{2}[/tex].
[tex]z = x + 2\sqrt{x y} + y[/tex].
Subtract [tex]z[/tex] from both sides of this equation:
[tex]0 = x + 2 \sqrt{x y} + y - z[/tex].
Subtract [tex]2 \sqrt{x y}[/tex] from both sides of this equation:
[tex]-2 \sqrt{x y} = x + y - z[/tex].
Again, square both sides of this equation:
[tex](-2 \sqrt{x y})^{2} = (x + y - z)^{2}[/tex].
[tex](-2)^{2}\, (\sqrt{x y})^{2} = (x + y - z)^{2}[/tex].
[tex](x + y - z)^{2} = 4\, x \, y[/tex] (by the symmetric property of equalities.)
the endpoints of GH are G(-1,6) and H(1,-2) Find the coordinates of the midpoint M *please explain*
Answer:
( 0, 4 )
Step-by-step explanation:
midpoint formula: (x1 + x2/ 2, y1 + y2/ 2)
x1= -1
x2= 1
y1= 6
y2= -2
(-1 +1/ 2, 6 -2/ 2) -> (0,4)
How would I write five times the quantity of a number and 3 is 50.
Answer:
5(x+3)=50
Step-by-step explanation:
Solve 5x - 7y = 16 for y.
y =
(Use integers or fractions for any numbers in the expression.)
(Answer quickly)
Answer:
y=5x/7-16/7
Step-by-step explanation:
make y the subject formulae
7y=5x-16
divide by 7 both sides
y=5x/7-16/7
Solve y = -x2 + 5 when x = -2
Please mark Brainliest.
y=-(-2)^2+5
y=-2^2+5
2^2 means 2 squared.
-(-2)^2=-4
y=-4+5
y=1
I hope this helps!
Step explanation:
To solve this, you have to plug in the value of x (-2) and solve:)
My advice:
Have a marvellous day!
If U = {a, b, c, d, e, f, g, h}, A= {a, b, c, d, e) and B= {c, d, e, f, g), find A-B and A nB.
here,
U = {a, b, c, d, e, f, g, h}, A= {a, b, c, d, e) and B= {c, d, e, f, g),
now,
A-B = {a,b}
A n B = { c,d,e}
Please please help will give brainly points
Answer:
-7
Step-by-step explanation:
just plug in neg 4 to the equation
what is the value of k
Answer:-5
Step-by-step explanation:
given g(x) = −3x + 4
(a) Find the average rate of change of the function between
for x = a
and
x = a + h.
Answer:
The average rate of change of g from x = a to x = a + h is -3.
Step-by-step explanation:
We are given the function:
[tex]g(x) = -3x + 4[/tex]
And we want to determine its average rate of change of the function for x = a and x = a + h.
To determine the average rate of change, we find the slope of the function between the two points. In other words:
[tex]\displaystyle \text{Avg} = \frac{g(a + h) - g(a) }{(a + h ) - a}[/tex]
Simplify:
[tex]\displaystyle \begin{aligned} \text{Avg} &= \frac{g(a + h) - g(a) }{(a + h ) - a} \\ \\ &=\frac{(-3(a+h) + 4) - (-3a+4)}{h} \\ \\ &= \frac{(-3a -3h + 4) + (3a - 4) }{h} \\ \\ &= \frac{-3h}{h} \\ \\ &= -3\end{aligned}[/tex]
In conclusion, the average rate of change of g from x = a to x = a + h is -3.
This is the expected result, as function g is linear, so its rate of change would be constant.
