Answer:
Step-by-step explanation:
(5⅔)/4 = (17/3)/4 = 17/12
The coaches of a group of debate teams answered a survey about hours of debate, team practice and number of team wins. The graph shows the results of this survey. Which equation best represents the line of best fit?
a
y = 7x + 5
b
y = -2x + 1
c
y = 4x + 2
d
y = 4x + 8
Answer:
Step-by-step explanation:
287
Route
m(x) = 3x + 2
n(x) = 2x - 5
Find m(x) and n(x)
Write the composite function. Show your work.
write an explicit formula for a n the nth term of of the sequence 5,15,25
Answer:
an = 10n - 5
Step-by-step explanation:
Write an explicit formula for a n the nth term of of the sequence 5,15,25
An explicit formula for the above question is;
an = a+ (n - 1)d
Where
a = First term
d = Common Difference
n = nth term
We are given the sequence below:
5,15,25
The first term a = 5
Common Difference = 15 - 5 = 10
To find the nth term = an
an = a+ (n - 1)d
an = 5 + (n - 1)10
an = 5 + 10n - 10
an = 10n - 5
expand 3(C+6) please help
Answer: 3c+18
Step-by-step explanation:
Because the number is on the outside of the bracket, you have to multiply everything in the bracket by the number on the outside.
3 times c=3c
3 times 6=18
Rational expression please help
Answer:
Option C is the correct answer of this question .
plz mark my answer as brainlist plzzzz.
write a∧4×a∧3 without exponents
Answer:
a x a x a x a x a x a x a or (a x a x a x a)(a x a x a)
I hope this helps bro
- Alie♥
Joe told Mickey he got an hourly raise at work and his new rate will be $10.25 per hour. Mickey wants to know what Joe’s hourly rate was before his raise. If r represents the amount of the raise, which expression represents Joe’s hourly rate before his raise?
Answer:
10.25 = r pls mark brainliest
Step-by-step explanation:
Name a possible value for w that is a solution to w > 30, but is not a solution to w < 50. Thank you in advance for the help.
Answer:
i dont know
Step-by-step explanation:E
cuanto es? (x-1) aunque la operación completa es 1-(x-1)=2 (1-x)-6
Answer:
x-1 es 1 y mi ID de free fire es 604610164
enton is shopping for clothes during a special event. He pays $24.99 for a pair of jeans and $5.25 for a clearance-priced shirt. He also pays $10 for a belt. How much does Kenton pay for his clothes?
Answer$18.12
Step-by-step explanation:
24.99+5.25-12.12=$18.12
a) Solve 3(x - 5) = 18
3x_15=18
3x=18+15
3x=33
x=11
I need help, please help me
Step-by-step explanation:
Okay, so the denominators are all the same; therefore making it easier to plot.
Plot 5/6 five lines away from the origin, which is 0/6
Plot 3/6 three lines away from the origin which is 0/6
factorise 3(x-y)^2 - 2(x-y)
Answer:
[tex](x - y) [3(x - y) - 2][/tex]
Step-by-step explanation:
[tex]3(x - y)^{2} - 2(x - y)[/tex]
Lets take [tex](x - y)[/tex] common from the expression.
[tex]=> (x - y) [3(x - y) - 2][/tex]
The factors of the expression 3(x - y)² - 2(x - y) will be (3x - 3y - 2) and (x - y).
What is factorization?It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The expression is given below.
⇒ 3(x - y)² - 2(x - y)
Simplify the expression, then we have
⇒ 3(x - y)² - 2(x - y)
⇒ (x - y)[3(x - y) - 2]
⇒ (x - y)(3x - 3y - 2)
The factors of the expression 3(x - y)² - 2(x - y) will be (3x - 3y - 2) and (x - y).
More about the factorization link is given below.
https://brainly.com/question/6810544
#SPJ2
in the figure above if PQRS is a square, what is the value of a?
Answer:
sino me quivoco es 1/53 espero aber ayudado
i’ll give brainly i need 2 answers
Answer:
Step-by-step explanation:
15%(p)
Which of the following has the same value as 4^4 x 4^-4
Answer:
its just 1
Step-by-step explanation:
literally that is the answer
It would be 4 x 4 times 4 x -4
x is the mutiplication sign btw
Help pls!!! The radius of a circle is 15 inches. Enter the area of the circle, in square inches. Round your answer to the nearest tenth and use 3.14 for π.
square inches
Answer:
706.5 inches squared
Step-by-step explanation:
The formula for the area of a circle is pi r^2. r being the radius. Because you have the radius, and pi is 3.14 in this case, your new formula is A=3.14(15)^2. 15 squared is 225, times 3.14 gives you 706.5
Your final answer is already in tenths so you don't need to round! Hope this helps :)) and brainliest is always appreciated
Factor yz + 6 + y +6z.
z + 1)(y + 6)
(z - 1)(y + 6)
(z + 6)(y - 1)
6. You have $1.95 in quarters and dimes. You have 12 total coins. How many of each denomination
do you have? IS
Step-by-step explanation:
d+q =12
.25q + .10d = 1.95
d = 12-q
substitute
.25q + .10(12 -q) =1.95
.25q + 1.2 - .1q = 1.95
.15q = .75
q = 5. quarters
d + 5 = 12
d = 7 dimes
Answer:
5 quarters and 7 dimes
Step-by-step explanation:
5 quarters = $1.25
7 dimes = $0.70
7 + 5 = 12
$1.25 + 0.70 = $1.95!!
I hope this helped :)
Also, this answer was calculated by g00gle.
The length of a rectangle is 4 centimeters longer than the width of the rectangle. The perimeter of the rectangle is 88 centimeters. What us the area of the rectangle, in square centimeters?
Answer:
Perimeter P = 2L + 2W = 88
We also have L = W + 4
Now substitute this into the first equation and get
2(W + 4) + 2W = 88
2W + 8 + 2W = 88
4W + 8 = 88
4W = 80
W = 20 cm
L = 24 cm
is of 12 equal to 9?
Answer:
Yes
Step-by-step explanation:
So we know that 3/4 is equivalent to 9/12, because 3×12=36 and 4×9=36. A simple way to look at how to check for equivalent fractions is to do what is called “cross-multiply”, which means multiple the numerator of one fraction by the denominator of the other fraction.
I think this is the thing you wanted to ask if yes so please mark me as brainlist, have a nice day bye
Desmond plays 30 minutes of soccer each day. How many seconds of soccer does Desmond play in 6 days?
Answer:Desmond will play for 10800 seconds in 6 days
Step-by-step explanation:
In a Day Desmond plays soccer = 30 minutes
In 6 days, he will play = 6 x 30 = 180 minutes
Changing 180 minutes to seconds
we know that 60 second s= 1 minutes
Therefore ?? seconds = 180 minutes
180 x 60 =10800 seconds
Express 40cm as a
percentage of 8m
Step-by-step explanation:
8m =800m
in percentage=40÷800×100
= 5%
If you buy 3 shirts, you get 10% discount. If you paid $270 for 6 shirts
what is the original price of a T-shirt?
The original price of 1 T-shirt is $40.50.
We have given that,
If you buy 3 shirts, you get 10% discount.
If you paid $270 for 6 shirts,
We have to determine the original price of a T-shirt
First we are gonna divide 270 by 2
$270 / 2 = $135
This is the price of 3 T-shirts combined.
Find 10% of 135
What s the discount?The discount is the list price minus the sale price then divided by the list price and multiplied by 100 to get a percentage.
10% of $135 is $13.5
Subtract the discounted price from the price of the 3 combined T-shirt.
$135 - $13.5 = $121.5
This is the price of 3 shirts without a discount.
To find the price of 1 T-shirt divide $121.5 by 3
$121.5 / 3 = $40.5
Therefore the price of 1 T-shirt is $40.50.
To learn more about the original price visit:
https://brainly.com/question/7459025
#SPJ2
Mr. McGrath is getting better at math. On his first quiz he scored 57 points, then he scores 61 and
65 on his next two quizzes. If his scores continued to increase at the same rate, what will be his
score on his 9th quiz?
a. 89
b. 93
c. 85
d. 90
I need help on this plss!
Rose is ordering a submarine sandwich from the comer del The del charges $6.25 for a 7-inch sub Additional toppings cost extra. Rosa's sandwich
two extra loppings costs $7.75. What is the cost per additional topping?
per topping
help me. ayuda por favor!!!
listen mi amigo
for question #1: M= 0
for number 2: M=14
and number 3:
[tex]m = - \frac{11}{10} [/tex]
PLEASE ANSWER!!!!!!!
Answer:
I am just trying to help but by the looks of it, it could be the right, if its wrong so sorry.
Step-by-step explanation:
Use the shapes to answer the question.
Which name describes all of the shapes?
O A. parallelogram
O B. quadrilateral
C. rectangle
D. rhombus
O E trapezoid
Answer: B. quadrilateral
Step-by-step explanation:
A quadrilateral is used to describe polygons with four sides. Polygons are two dimensional shapes that are closed. and have sides that are straight.
Parallelograms, rectangles, rhombuses, trapezoids are all four sided polygons as they are closed and have straight sides and so fall under the umbrella term for shapes with four sides, Quadrilateral.
what is the unit rate if 65 miles in 2 ½ hour.
Answer:
26 miles per hour
Step-by-step explanation:
65/2.5=26
Answer:
26 is the unit rate
Step-by-step explanation:
2 1/2 is 2.5 so 65/2.5 is 26