Answer:
300=10x+20y
Step-by-step explanation:
You are trying to get the sales to equal 300 so the 10x and 20y added together will get you 300
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
Rational expression please help
Answer:
Option C is the correct answer of this question .
plz mark my answer as brainlist plzzzz.
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
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
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
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.
Factor yz + 6 + y +6z.
z + 1)(y + 6)
(z - 1)(y + 6)
(z + 6)(y - 1)
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♥
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
Find the area of the figures.
Answer:
First one: 114
Second one: 64
Step-by-step explanation:
For the first one, you can break apart the shapes to a square and a rectangle
The square is 7 x 7 (12 - 5 = 7)
The rectangle is 13 x 5
The square is 49
The rectangle is 65
Add them together
The first one is 114
For the second one you can break it apart to a triangle and a rectangle
The rectangle is 4 x 12
The triangle is 0.5 * 8 * 4 [8 is 12 - 4 (base)]
The rectangle is 48
The triangle is 16
Add them together
48 + 16 = 64
The second one is 64
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
a) Solve 3(x - 5) = 18
3x_15=18
3x=18+15
3x=33
x=11
I NEED UR HELP ILL BE BRAINLISTING YALL!
A market stall holder bought a variety of coloured 'hoodies' to sell. Each hoodie costs the stall holder $20 and she intends to sell them to the public at a mark up of 65%
1) What profit does the stall holder make on the sale of each hoodie?
i’ll give brainly i need 2 answers
Answer:
Step-by-step explanation:
15%(p)
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
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
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
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!
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
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
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:
Please help me you have to find the slope
Answer:
7/5
Step-by-step explanation:
Find the first point that the line intersects which is (-4,-3)
Then find the second point the line intersects which is (1, 3)
Since you have a graft you can just count the how many up and to the right the points are from each other (rise/run)
Do they tell you what the numbers are? Like what are the coordinate points going by? That would help. Once you know, just do y1-y2/x1-x2. (first y coordinate minus second y value divided by second x coordinate minus the first. This'll give you a number, and that number is your m in y-mx plus b.) I'm sorry I can't help (but you should try using desmos graphing calculator) .
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]
Does anyone know how to do these proofs, thank u so much.
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
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
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
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
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: