Answer:
75
Step-by-step explanation:
5^-2 = 5*5 = 25/1
because it's (-) you need to flip it so 1/25
3/1 ÷ 1/25 = 3/1 × 25/1
because when you divide fraction you need to keep the first fraction as it is and change the symbol from (÷) to (×) and flip the second fraction. (KCF simple way to memorise it)
So 3/1 × 25/1 = 75/1
75/1 is same as 75
Is it greater than less than or equal too will mark brainiest to is right
Answer:
less than
Step-by-step explanation:
Answer: it's less than
Step-by-step explanation:
Use the table to work out the values of a , b , c , and d .
Answer:
a = - 1, b = - 3, c = - 5, d = - 6
Step-by-step explanation:
Substitute the appropriate values of x into the equation and evaluate
x = - 3 : y = - (- 3) - 4 = 3 - 4 = - 1 → a
x = - 1 : y = - (- 1) - 4 = 1 - 4 = - 3 → b
x = 1 : y = - 1 - 4 = - 5 → c
x = 2 : y = - 2 - 4 = - 6 → d
Answer:
Step-by-step explanation:
[tex]f(x) = -x-4\\f(-3)=-1\\f(-1)=-3\\f(1)=-5\\f(2)=-6[/tex]
(-8,5) and (7,5)
m =
The slope is (select)
Answer:
m=0
Step-by-step explanation:
[tex]m=\frac{Rise}{Run}=\frac{y_1-y_0}{x_1-x_0}=\frac{5-5}{7-(-8)}=0\\m=0[/tex]
Can anyone help me ASAP!
Answer:
65 feet
Step-by-step explanation:
That's what I think, I really don't know so don't count on it.
Answer:
C. 91.9 feet.
Step-by-step explanation:
Problem 1
Calculate the slope of each line. Click on the
appropriate cell in the table to highlight the
line you are interested in.
(-5, 7) (1, 1)
(2, 6) (8, 4)
(-6, -3) (-2,-8)
Answer:
13
Step-by-step explanation:
Find y-int of table m=11-2 = 9 2 = 9 (-5)+b. 10-(-5) 15. What is the value of x in the equation shown below? 2(x + 8) - 4x = 10x + 4 solve for X.
13 pages
Does anyone know what -43/60 simplified is
Answer:
It's already in the simplist form
Step-by-step explanation:
It's a proper fraction to so you don't have to change it
Parallelogram EFGH is the output of the transformation as defined below.
▱ EFGH = Ro 90° ( ▱ ABCD)
Draw ▱ EFGH
Parallelogram EFGH has vertices at E(-1, 4), F(-1, 6), G(3, 3) and H(3, 5)
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
If point A(x , y) rotated about the origin by angle 90°, then its image is A'(-y , x).
The parallelogram ABCD has vertices at A(4,1), B(6, 1) C(3, -3) and D(5, -3).
Hence the transformation EFGH = Ro 90° ( ▱ ABCD), gives:
E(-1, 4), F(-1, 6), G(3, 3) and H(3, 5)
Parallelogram EFGH has vertices at E(-1, 4), F(-1, 6), G(3, 3) and H(3, 5)
Find out more at: https://brainly.com/question/11707700
There are 7 roses in a vase of 11 flowers. The rest are daisies. (a) What is the ratio of daisies to all flowers in the vase? (b) What is the ratio of roses to daisies?
Answer:
Ratio of roses to all flowers:
7:11
Ratio of daisies to all flowers :
4:11
Ratio of roses to daises:
7:4
a
Month (x)
0
1
2
3
4
5
6
Population (v)
2
8
32
Answer:
2,8,32,128,512,2048,8192
Step-by-step explanation:
you have to × each one by 4
some fraction can give us whole numbers by dividing the numerator by the denominator. 24/4
Answer:
6
Step-by-step explanation:
24/4=x
x=24/4
24 divided by 4 is 6 because 6 times 4 is 24
There are 12 pens in a drawer. There are 1/2 as many pencils as pens. Write the ratio of pencils
to pens.
1:2 or 4:8 (4:8 is unsimplified, 1:2 is simplified)
A bike shop has 11 red bikes, 33 blue bikes, 4 orange bikes, and 12 silver bikes. For every 1 orange bike, there are 3 _____. Choose 1 answer:
Answer:
Silver bikes
Step-by-step explanation:
1 orange bike = 3 silver
4 organ bikes = 12 silver
Lol I said organ
Nobody is laughing :l
What are common multiples of 2 and 5 between 1 and 25
Answer:
Multiples of 2 are: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, ………… etc. Multiples of 5 are: 5, 10, 15, 20, 25, ………… etc. Therefore, common multiples of 2 and 5 = 10, 20, ………..etc. [It can easily be seen that each of the common multiples 10, 20, etc., is exactly divisible by both 2 and 5].
Step-by-step explanation:
hope this helps
Sean needs an 80% average on his exams
in order to stay on the honor roll. So far
he has scored 74%, 86% and 70% on the
first three exams. What score does Sean
need on the fourth exam to maintain at
least an 80% average?
Answer:
it's 75
0/0
Step-by-step explanation:
it's 75
cc. vh.
what is the sum of 123476859 and 9757897465
Answer:
9881374324
Step-by-step explanation:
5x - 4y = -3 i need like the y= mx+b answer please, this work is super weird
Answer:
y = (5/4)x + 3/4
Step-by-step explanation:
You are given 5x - 4y = -3 and are asked to rewrite it in slope-intercept form y = mx + b.
Start by subtracting 5x from both sides. This leaves you with -4y on the left and -3 - 5x on the right: -4y = -3 - 5x.
Next, divide both sides by -4 to isolate y:
-3 - 5x
y = -------------- This can be rewritten as y = (5/4)x + 3/4 (in y = mx + b form).
-4
anyone know what 1 and 2 pls help will give brainliest
Answer:
no se ve
Step-by-step explanation:
Help me solve this pls
Answer:
perpendicular bisector of AB
Step-by-step explanation:
If a point is on the perpendicular bisector of a segment, then it is equidistant from the endpoints of the segment.
so perpendicular bisector of AB
I'll mark brainiest. Please Show all your work when simplifying
[(x^2-3x+2) / (x^2-5x+4)] - [(x^2+10x+24) / (x^2+8x+12)]
Thankyou
The result after simplifying the expression is [tex]\frac{12}{x^2-2x-8}[/tex]
Given the difference of function expressed as:
[tex]\frac{x^2-3x+2}{x^2-5x+4} -\frac{x^2+10x+24}{x^2+8x+12} \\[/tex]
Factorize the quadratic equations:
[tex]=\frac{x^2-2x-x+2}{x^2-4x-x+4} -\frac{x^2+4x+6x+24}{x^2+6x+2x+12} \\=\frac{x(x-2)-1(x-2)}{x(x-4)-1(x-4)} -\frac{x(x+4)+6(x+4)}{x(x+6)+2(x+6)}\\=\frac{(x-1)(x-2)}{(x-1(x-4)} -\frac{(x+6)(x+4)}{(x+2)(x+6)}[/tex]
Cancel out the common terms:
[tex]\frac{(x-2)}{(x-4)} -\frac{(x+4)}{(x+2)}[/tex]
Find the LCM of the resulting expression
[tex]=\frac{(x-2)}{(x-4)} -\frac{(x+4)}{(x+2)}\\=\frac{(x+2)(x-2)-[(x-4)(x+4)]}{(x-4)(x+2)} \\=\frac{x^2-4-(x^2-16)}{(x-4)(x+2)} \\=\frac{x^2-4-x^2+16}{(x^2+2x-4x-8)}\\=\frac{12}{x^2-2x-8}[/tex]
Hence the result after simplifying the expression is [tex]\frac{12}{x^2-2x-8}[/tex]
Learn more here: https://brainly.com/question/17431959
i need help with slope intercept formmm
Answer:
Here are some screenshots from my study guides on this, maybe they can help you.
Answer:
slope intercept form is y=mx+b
Step-by-step explanation:
y= y cordinate point
x= c cordinate point
m= slope (rise over run)
b= y intercept (where a line intercepts the y axis)
plsssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
Answer: I'm pretty sure the answer is B
Step-by-step explanation: Because.. it's not a function if it intersects the line more than one, and Graph B only intersects it once.
11111111111111111111111111111111x2222222222222222222222222222222222222222222222222222222222222
Answer:
222222222222222222
Step-by-step explanation:
5 to the power of -1
[tex]5^{-1} = \dfrac 15[/tex]
A triangle has sides with lengths of 14 meters, 28 meters, and 34 meters. Is it a right triangle? Questions answered
Answer:không phải vì khi thay vào định lý
[tex]\sqrt{14^{2} +28^{2} } =14\sqrt{5}\neq 34[/tex]
by-step explanation:
Name two biotic factors you might find in a forest ecosystem.
See the source image
a
rocks and trees
b
grass and trees
c
water, and plants
d
rocks and soil
Answer:
123456
Step-by-step explanation:
irdk
Solve for r.
3(r − 12) = 15
r =
Answer:
Step-by-step explanation:
3(r-12)=15
3r-36=15
3r=51
r=17
Answer:
17
Step-by-step explanation:
3(r-12)=15
3*r - 3*12 =15
3r -36 =15
3r -36 +36 = 15+36
3r =51
3r/3 = 51/3
r= 17
4 terms for this sequence plsss i’ll give brainliest
Answer:
[tex]4n^{2}[/tex]-4n+1
Step-by-step explanation:
hopfully this is what you were looking for
2(x + 2) + 32 = -4 solve for x
Answer:
-20 hope it helpssss
Answer:
x = -20
Step-by-step explanation:
2(x + 2) + 32 = -4
Distribute the 2 inside the parenthesis.
2x + 4 + 32 = -4
Add 4 and 32.
2x + 36 = -4
Subtract 36 from both sides.
2x = -40
Divide both sides by 2.
x = -20.
Proof:
2(x + 2) + 32 = -4
Substitute variable.
2(-20 + 2) + 32 = -4
Add inside parenthesis.
2(-18) + 32 = -4
Multiply 2 and -18.
-36 + 32 = -4
Add -36 and 32.
-4 = -4.
If 2x=9 what is the answer for x
Answer:
9/2 or it can also be 4½ if not wrong.
also 4.5
Answer: x = 4.5
Step-by-step explanation:
that or 9/2 or 4 1/2 !
Please help me i posted this questions 4 times and they send me a link in answers !!!!!!!!!!! i lost lot of points because of that ..............((
For a closed economy, GDP is $13 trillion, consumption is $9 trillion, taxes are $4 trillion and the government runs a surplus of $1 trillion. What is national saving?
a.$1 trillion
b.$5 trillion
c.$2 trillion
d.$3 trillion
In the economy of Russia in 2020, consumption was $3500, exports were $200, GDP was $7200, government purchases were $2500, and investment was $2,000. What were Russia’s imports in 2020?
a.$14,400
b.$800
c.$8200
d.$1,000
Suppose that in a closed economy GDP is equal to 10,000, taxes are equal to 3,500 consumption equals 6,000 and government purchases equal 2,000. What are private saving, public saving, and national saving?
a.2,500, 1,000, and 1,500, respectively
b.2,000, 2,000, and 1,500, respectively
c.2,000, 500, and 1,500, respectively
Answer:
Answer:
Private saving = $3 trillion
National Saving = $2 trillion
Explanation:
Private saving = GDP - Taxes - Consumption + Transfer payments
Private saving = $18 trillion - $2 trillion - $13 trillion + 0
Private saving = $3 trillion
Government runs a deficit of $1 trillion means its spending is $1 trillion more than the tax revenue.
So, National Saving = Private saving + Public saving
National Saving = $3 trillion + ($2 trillion - $3 trillion)
National Saving = $3 trillion + (-$1 trillion)
National Saving = $2 trillion
