Answer:
[tex]Y = -X+5[/tex]
Step-by-step explanation:
To find the slope you need to do [tex]m = \frac{y2-y1}{x2-x1}[/tex]
Using that formula you will get [tex]m = -1[/tex]
Now you need to use the slope -1 and a given point (1,4) to substitute for x1 and y1 in point slope form
[tex]y-4 = -1*(x-1)[/tex]
now you need to solve for y
and you get....
[tex]y= -x + 5[/tex]
evaluate 6x^2 + 18x -15 at x = 3
A. 75
B. 93
C. 133
D.363
Replace the x in the equation with 3 and solve:
6(3)^2 + 18(3) -15
6(9) + 54 - 15
54 + 54 - 15
108 - 15
93
Answer: B.93
two numbers differ by 8 their product is 65 find the numbers
Answer:
5, 13
Step-by-step explanation:
a - b = 8
ab = 65
= 5 * 13
13 - 5 = 8
Answer:
Both solutions fit the description. Either the numbers are -5 and -13, or they are 5 and 13.
Step-by-step: Numbers m and n.
Differ by 8: n-m=8
Product is 65: m n=65
Find m and n.
The Differ equation gives n=m+8. Use this in the Product equation.
m(m+8)=65
m^2+8m-65=0, which we can factor, so let's do that:
(m+5)(m-13) ---- will that work? No. Gives -8m instead of +8m.
(m-5)(m+13) ---- Will that work? Yes. 13m-5m=8m, and product in const. term is -65.
OKAY, solution to the quadratic formed is m=5 or m=-13.
What about n?
n-m=8
n=m+8
For m=5, n=13.
For m=-13, n=-5.
Another truck with the same capacity travels from the city of Puebla to Tlaxcala. Only this truck carries passengers with 115% of its capacity.
How many people are in the truck in total?
Btw the capacity is 40
Answer:d
Step-by-step explanation:
d
Divide 4^2/4^6
4^-3
4^3
4^-4
4^4
Simplify 4^-4
1/256
1/16
16
256
Answers:
4^-4
1/256
Step-by-step explanation:
[tex] = {4}^{2} \div {4}^{6} [/tex]
[tex] = {4}^{2 - 6} [/tex]
[tex] = {4}^{ - 4} [/tex]
Option → C
[tex] \: [/tex]
[tex] = {4}^{ - 4} [/tex]
[tex] = \frac{1}{ {4}^{4} } [/tex]
[tex] = \frac{1}{4 \times 4 \times 4 \times 4} [/tex]
[tex] = \frac{1}{256} [/tex]
Option → A
Francesca bought these art supplies: 5 paint brushes at $1.39 each, 6 dowel rods at $1.69 each, a jar of paste at $1.75, and 3 canvases at $8.00 each.
How much change did she get from $50?
$10.24
$8.91
$8.55
$7.16
Answer: 7.16
Step-by-step explanation:
I have the same class.
$[tex]7.16[/tex] is the change she get from $[tex]50[/tex]
What is change?
Change is the money returned after paying for something with more money than it costs. For example, if someone buys a 25-pence sweet bar with 1 pound (100 pence), they will get 75 pence back. Change can also mean any kind of money in coin form.
According to questions, Francesca bought these art supplies: 5 paint brushes at $1.39 each, 6 dowel rods at $1.69 each, a jar of paste at $1.75, and 3 canvases at $8.00 each.
Total amount spent by Francesca
=$([tex]5[/tex]×[tex]1.39+6[/tex]×[tex]1.69+[/tex][tex]1.75+3[/tex]×[tex]8[/tex])
=$[tex]42.84[/tex]
So, total change get from $[tex]50[/tex]
[tex]=[/tex]$([tex]50-42.84)[/tex]
=$[tex]7.16[/tex]
Learn more about spent here:
https://brainly.com/question/25148442?referrer=searchResults
#SPJ2
pls help without giveing me a link to download smthin
Fluffy's tail is 1/12 longer than fireball's
Step-by-step explanation:
Subtract whole numbers: 1 - 1 = 0
Combine fractions: 1/3 - 1/4 = 1/12
= 0 + 1/12
=1/12
need steps written and solved
I NEED THE ANSWER ASAP THIS CLOSES AT MIDNIGHT ANF IT 11:44 PLEASE HELP
what is 183 1/3% of 108?
Answer:
108 ? i think i don't know . srry if im wrong
Step-by-step explanation:
Question
Find the unit rate.
$4.80 for 6 cans
Answer:
0.80 per can.
Step-by-step explanation:
4.80 / 6 = 0.80
Answer:
$0.80 per can
Step-by-step explanation:
Unit rate = what 1 can of whatever cost
4.80/6 = 480/600
(I moved the decimal point to the right 2 times for both sides. If you don't see a decimal point for a number, the decimal point is always behind the one's place)
480/600 is 0.80 so each can of food or stuff is equal to 0.80 cents.
:) Hope I helped
choose the correct answer to 96 6 brainly
I WILL MARK THE BRAINIEST
A 16
B 15
C 17
D 15 R6
Answer:
A 16
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
the answer is 16 when you divide 96 by 6
what is 2/3 divided by 3/4
GEOMETRY !!!!!!! please help
area of a trapezoid
Answer:
1. 23.46 ft^2
8. 73.8 ft^2
Step-by-step explanation:
please help faaaaaaaast
1) Write the equation in slope intercept form. y - 5 = 2(x + 2)
Answer:
y=2x+9
Step-by-step explanation:
y-5 = 2(x+2)
y-5 = 2x + 4
+5 +5
y = 2x + 9
mark me brainliest :D
https://socratic.org/questions/how-do-you-write-the-equation-y-2-2-x-5-in-slope-intercept-form#428668
Isolate 12 + 3n - 2 = 40
Answer: 12+ 3n - 2 = 40
+2 +2
12 + 3n = 42
-12 -12
3n = 30
(Multiply)3 3
n=10
Step-by-step explanation:
Answer:
N = 10
Step-by-step explanation:
12 + 3n - 2 = 403n = 40 - 12 + 23n = 28 + 23n = 30n = 30 ÷ 3n = 10the value of N is 10
Jana needs new school clothes. She decides to buy 4 shirts for 15$ each and 2 pairs of pants for 35$ each. if the sales tax is 8.25% how much will the total bill be for Jana's new clothes?
Answer:
15$+35$+8.25$=58.25
so the total of bill for Jana's new clothes is 58.25
What is the volume of a rectangular prism that measures 8 meters by 4 meters by 5
meters? Show your work, and label the answer with the correct units.
The volume of the rectangular prism is 160. You just multiply the width by the height by the length in order to get the volume of a rectangular prism.
Iris completed an equation as solution
A. The solution to the equation is 1.
B. There is no solution to the equation.
c. There are infinitely many solutions to the equation.
d. The solution to the equation is 5.
Answer:
B. There is no solution to the equation.
Step-by-step explanation:
Every step in the solution is correct.
Since the last line is a false statement, 5 = 1, that means there is no solution.
Answer: B. There is no solution to the equation.
Please help I WILL GIVE BRAINLIST!!! only got a lil bit and show how you got this answer!
Answer:
I think 3 and 2 are true and 1 is a lie
Step-by-step explanation:
Really Sorry If Im Wrong
PLease helpp asap!!!! a line passes through the point (2,6) and has a slope of -9 write the equation of the line in point slope form
ANSWER:
y-6= -9 x (x-2)
Step-by-step explanation:
hope this helps!!! please mark me brainliest!
Plz help!! The question is in the picture below!! Thanks!!
Answer:
6
Step-by-step explanation:
think of it like this, there's 3 green and 3 blue, so half is green which means you have a 50% chance to land on green. Since you're spinning 12 times, half will be green and half of 12 is 6, so 6 will be green
Is 37 bigger the -35
Answer:
yes
Step-by-step explanation:
Answer:
Yes, 37 is greater than 37
Step-by-step explanation:
37 is positive and -35 is negative. Positive numbers are always greater than negative numbers.
3.2 reading function notations grade 9
Plzzz last 1 plzz help me out what does s equal
Answer:
s=16
Step-by-step explanation:
3x16=48
48/4=12
12-4=8
Simplify. -4 + 12 + (-9) *
PLEASE HELP REEEE
Step-by-step explanation:
= -4 + 12 + (-9)
= -4 + 12 - 9
= -4 + 3
= -1
Ues the GCF to write the factored form of the expression 18x + 24y
Answer:
6(3x + 4y) the factored form of the expression 18x + 24y
Can someone help me with this question and give some explanation :)
Answer:
260°
Step-by-step explanation:
∠RPS +∠PSR +∠SRP= 180° (∠ sum of △PRS)
∠RPS +45° +60°= 180°
∠RPS +105°= 180°
∠RPS= 180° -105°
∠RPS= 75°
Let's focus on quadrilateral PQTU.
Sum of interior angles= (n -2) ×180°, where n is the number of sides
∠QPU
= ∠RPS +∠TPU
= 75° +25°
= 100°
Sum of interior angles= (4 -2) ×180°
m +n +p +100°= 2 ×180°
m +n +p +100°= 360°
m +n +p
= 360° -100°
= 260°
Find the slope and the y-intercept of the line.
7x - 4y= -8
Write your answers in simplest form.
Undefined
slope:
?
y-tercept:
Let's transform the equation into slope intercept form first ~
that is ~
[tex]7x - 4y = - 8[/tex][tex] - 4y = - 8 - 7x[/tex][tex]y = \dfrac{ - (7x + 8)}{ - 4} [/tex][tex]y = \dfrac{7x}{4} + \dfrac{8}{4} [/tex][tex]y = \dfrac{7}{4} x + 2[/tex]now, equate the equation with general equation of line in slope intercept form (that is : y = mx + c) where, m = slope of the line and c = its y - intercept.
So, we get the value of m (slope) as ~
[tex] \dfrac{7}{4} [/tex]where as the value of c (y - intercept) is ~
[tex]2[/tex]I hope it helps ~
the original price of a plane ticket was reduced to $150. if p = the ticket's original price in dollars, which algebraic expression represents the reduced price? a. 150p b. 150+p c.150-p d.p-150