Answer:
[tex]y= 8x - 17[/tex]
Step-by-step explanation:
to find the y-intercept plug 8 and (2, -1) into [tex]y=mx +b[/tex]
[tex]y= mx+b[/tex]
[tex]-1= 8(2)+b[/tex]
[tex]-1= 16+b\\ -16= -16[/tex]
[tex]-17=b[/tex]
5. Ms. Johnson has 50 students in Period 5. In
period 5, 40% of these students are girls. How many
students are boys in her Period 5 class.
Answer:
60% of the students are boys
nit 05 PA 01 POOL CLEANING Deools in the Max and Pedro both clean pools. Each charges a flat fee to clean a pool. Max cleans 12 pools in 8 hours and eams $270. Pedro cleans 9 pools in 7.5 hours and earns $195.75. a. Use qualitative reasoning to compare and predict the amount of time it takes each boy to clean 7 pools.
Answer:
igz48ww4w5ar7ar8zrizfist9f
3x -4y = 5
5x +4y = 3
(1) Would you be eliminating terms with the x or the y variables?
(2) Would you use addition or subtraction to eliminate the terms?
Step-by-step explanation:
You would eliminate the terms with the y variables.You would use addition because you are trying to eliminate y to find the value of x.What is 24% of 165.
Answer:
39.6
Step-by-step explanation:
You roll a six sided die how likely is it that you roll a number greater than or equal to 1
Answer:
6/6
Step-by-step explanation:
What is the slope of the line that goes through the points (1,-5) and (4,1)
A. -4/3
B. -3/4
C. 1/2
D. 2
Answer:
D. 2
Step-by-step explanation:
So you use the formula with is [tex]\frac{y_{1}-y_{2}}{x_{1}-x_{2}}[/tex]. so you get (1 - -5)/(4-1). this gets you to 6/3 and you get 2
An animal shelter has 36 pets available for adoption. 1/4 of them are puppies. How many are puppies?
_______ of the pets are puppies.
9 of the pets are puppies in the animal shelter
What is fraction?In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given,
Number of pets in animal shelter = 36
Number of puppies = 1/4 of 36
⇒ Number of puppies = 1/4 × 36
⇒ Number of puppies = 9
Hence, 9 pets are puppies in the animal shelter.
Learn more about fractions here:
https://brainly.com/question/10354322
#SPJ2
Cannn someone help asap
Answer:
A is the answer for the question
Answer:
A is the right and accepted answer sheh?
f(3) = 3x(x-8) + 2
Describe the Transformation
Answer:
3×3(3-8)+2
9 (-5)+2
-45+2
= -43
Please help and don’t mind the one I clicked i don’t know if it’s right
Answer:
D
Step-by-step explanation:
:) hope this helps!
Lourdes vendió 2/5 partes de terreno de cultivo y sembró zanahorias en 2/3 partes del terreno restante ¿que parte del terreno original se utilizó para sembrar con zanahorias ?
Respuesta: 2/5
Explicación paso a paso:
Dado que :
Fracción de tierras agrícolas vendidas = 2/5
Fracción restante = 1 - 2/5 = (5 - 2) / 5 = 3/5
Fracción del resto utilizado para plantar zanahorias = 2/3
Por lo tanto, parte de la tierra original utilizada para plantar zanahoria será:
2/3 de la fracción restante después de la venta
2/3 de 3/5
2/3 * 3/5 = 6/15 = 2/5
Por lo tanto, parte de la tierra original utilizada para plantar zanahorias es 2/5
Hello I need help with number 10 and number 9
Answer:
-x - 3
Step-by-step explanation:
6. Evaluate 7C4.
840
210
6
35
Answer:
210
Step-by-step explanation:
(15 points) fairly easy question, any help would be appreciated/find the value of each variable
Answer: 1 and 2 x is 75
Y=110
Step-by-step explanation:
180-30=150/2=75
X=75
75+20=95
75+10=85
95+85=180
110+(110-40)=180
110+70=180
ASAP simplify 2(3^5)/ 3 ^-2
Answer:
[tex](3^{5})^{2}[/tex] ÷ [tex]3^{-2}[/tex] =
= [tex]\frac{243^2}{3^{-2} }[/tex]
= [tex]\frac{59049}{3^{-2} }[/tex]
=[tex]\frac{59049}{\frac{1}{9} }[/tex]
=531441
Jayden evaluated the expression a ÷ (2 + 1.5) for a = 14. He said that the value of the expression was 8.5. Select all the statements that are true.Jayden's solution is incorrect.
Jayden added inside the parentheses before dividing.
Jayden substituted the wrong value for a.
Jayden divided 14 by 2 and then added 1.5.
Jayden added inside the parentheses before multiplying.
Answer:
C) Jayden divided 14 by 2 and then added 1.5.
Step-by-step explanation:
Jayden did
(14/2)+1.5 which is 8.5
so C is correct.
Hope this helps plz hit the crown :D
Answer:
Step-by-step explanation:c for real!
What is √50 in simplest radical form?
PLZ HELP I REALLY NEED IT
Answer:
5√2
btw there is line on top of 2
(-5c4)x(3c2)=(3c2)x(-5c4) property
Answer:
communitive or distributy
10. A local
meteorologist
estimated 3.5 inches of
rain for the month of
April. The actual rainfall
was 5.8 inches. What
was the percent error of
the estimate to the
nearest tenth of a
percent?
Answer:
39.7%
Step-by-step explanation:
(actual value - estimated value) / actual value
5.8 - 3.5 = 2.3
2.3 / 5.8 = 0.3965 = 39.65%
The value of a collectible coin can be represented by the equation y = 2 x + 9.74, where x represents the number of years that Consuello has owned the coin and y represents the total value, in dollars, of the coin. What was the value of the coin when Consuello originally purchased it?
$4.87
$7.74
$9.74
$19.48
Answer:
its A
Step-by-step explanation:
on edge
5 * r * r * r * r * r * r simplyfied
Answer:
[tex]5r^5[/tex]
Step-by-step explanation:
Answer:
it's 5r^5
Step-by-step explanation:
\WILL GIVE BRAINLY, PLEASE HELP
Answer:
....
Step-by-step explanation:
Spencer purchases clothing for the new school year. Polos cost $12.00 each, and jeans
cost $40.00 each. He had a budget of $125.00 to spend.
Answer: Two pairs of jeans and three polo's
Step-by-step explanation:
N/A
3 is 12% of please help asap
Answer:
25%
Step-by-step explanation:
hopes this helps you
Answer:
25
Step-by-step explanation:
3x100÷12
is 25
Ariane borrows 500 on a 2 year loan she is charged 5 percent simple interest per year how much interest is she charged for 2 years what is the total amount she has to pay back?
Answer:
She gotta pay $550 or $551.25.
Step-by-step explanation:
To find percent, u gotta multiply 500 by .05, since it's 5 percent, nd 5 percent is .05. When I did that, I got 25, nd 25 is for one year, but u wanna kno for two years, so 25 + 25 is 50. $500 + $50 is $550.
After one year, the total price is $525, so Ian kno if u was supposed to do %5 of $525, but ehrn I did I got $551.25.
Ion really kno nun bout interest rates, but I kno one of these answers is right.
This is isn’t math, someone help me please.
Answer:b
Step-by-step explanation:
Can someone plzzz help mee ill give brainlest
Answer:
(4/3)πr^3 = 12348π
r^3 = 9261
r = cuberoot(9261) = 21
SA = 4πr^2 = 4π(441) = 1764π square inches.
I think this is the answer, hope this helps!
r = 14.3384653 in
A = 2583.54009 in2
C = 90.0912347 in
I’m giving brainiest to whoever answer first and correct HURRYY and don’t just guess cause I’m going to know
Answer:
Angle 12 is 45 degrees
Angle 13 is 90 degrees
Angle 14 is 45 degrees
Step-by-step explanation:
Angles 12 and 14 are acute angles
Angle 13 is neither acute or obtuse, therefore it is a right angle.
Obtuse= >90 degrees
Acute= <90 degrees
Right= 90 degrees
Carmen is admiring a statue in Weston Park from 14 feet away. If the distance between the
top of the statue to Carmen's head is 50 feet, how much taller is the statue than Carmen?
feet
Submit
Work it out
Not feeling ready yet? These can help:
Answer: 36?
It's too short. Write at least 20 characters to explain it well.
Izzy's Frozen Treats sells both frozen yogurt and frozen custard by the ounce. Last week, Marco noticed that a 3-ounce cup of frozen yogurt cost less than a 3-ounce cup of frozen custard. Marco has $5 to spend at Izzy's Frozen Treats today. Which can he buy more of, frozen yogurt or frozen custard? PLSSS HELP!!!!
Answer:
The answer is frozen yogurt !!!
Step-by-step explanation:
I hope this helps !!!
Answer: frozen yogurt
Step-by-step explanation:
