Answer:
0
Step-by-step explanation
12-13 = -1, so Han has zero books checked out.
I NEED THE RIGHT ANSWER PLZZ helpppppppppppp meeeeeeeeeeee ASAP A line passes through (2, −1) and (4, 5). Which answer is the equation of the line?
Question 5 options:
y=3x−7
y=35x+135
y=3x+17
y=35x−135
Answer:
the answer to the first question is B.
Step-by-step explanation:
what is the sum of 123476859 and 9757897465
Answer:
9881374324
Step-by-step explanation:
Find the slope of the points (3, 18 ) and (0, 18)
Answer:
0
Step-by-step explanation:
→ State the slope formula
( y₂ - y₁ ) ÷ ( x₂ - x₁ )
→ State each value
x₁ = 3, y₁ = 18, x₂ = 0 and y₂ = 18
→ Substitute in each value into the formula
( 18 - 18 ) ÷ ( 0 - 3 )
→ Simplify
0
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
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 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
anyone know what 1 and 2 pls help will give brainliest
Answer:
no se ve
Step-by-step explanation:
(-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]
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.
Find LM
I need help understanding this
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:
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
1. A cylindrical jar has a radius of 5 inches and a height of 9 inches. The jar is filled with marbles that have a volume of 20 in3. Use 3.14 for pi. Show work. Complete sentences.
a. What is the volume of the jar?
b. How many whole marbles can fit in the jar?
Answer:
hi sorry its 60 inces
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
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
5 to the power of -1
[tex]5^{-1} = \dfrac 15[/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:
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
Calculate the unit rate for Machine A and Machine B. Determine which is the greater rate.
I need help on this, asap‼️
Answer:
A: 2 1/2 ft^2/h
B: 3 1/3 ft^2/h
B has the greater rate
Step-by-step explanation:
The rate in square feet per hour is found by dividing square feet by hours.
Machine A:
(5/8 ft^2) ÷ (1/4 h) = (5/8)×(4/1) ft^2/h = 5/2 ft^2/h = 2 1/2 ft²/h
Machine B:
(2/3 ft^2) ÷ (1/5 h) = (2/3)×(5/1) ft^2/h = 10/3 ft²/h = 3 1/3 ft²/h
Machine B has the greater rate.
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
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
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
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 !
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)
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.
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]
The sum of an integer and 8 more than half of this integer is at most 59. What is the maximum value of this
integer?
Answer:
The biggest number usable is 34
Step-by-step explanation:
x + (1/2 x + 8) ≤ 59 Remove the brackets
x + 0.5x + 8 ≤ 59 Combine
1.5x + 8 ≤ 59 Subtract 8
1.5x ≤ 59 - 8 Combine
1.5x ≤ 51 Divide by 1.5
1.5x/1.5 ≤ 51/1.5
x ≤ 34
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
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
