Answers
Answer:
answer is -2.3
Step-by-step explanation:
Hope this helps you out
Related Questions
Ariana found an awesome deal on a new backpack when she went back to school shopping bag bag originally cost be dollars but it was on sale for 75% off
1 - 0.75b
75b
0.25b
B - 0.75b
Answers
Answer:
try b-0.75b
Step-by-step explanation:
Cost of the bag after the discount is given by the equation A = B - 0.75B
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the cost of the bag be represented as B
Now , the equation will be
The discount percentage of the bag is = 75 %
So , the cost of the bag after discount = cost of the bag - ( cost of the bag x discount percentage )
Substituting the values in the equation , we get
The cost of the bag after discount = B - ( 75/100 ) B
On simplifying the equation , we get
The cost of the bag after discount = B - 0.75B
Hence , the equation is B - 0.75B
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Write an expression to represent 8 less than the product of 6 and a number, y
Answers
Answer:
6y-8
Step-by-step explanation:
8 less than.... ? - 8
The product of..... (6 (multiply) ?) - 8
6 and a value y....... (6 (multiply) y) - 8
= 6y-8
If a triangle has 2 60 degree angles, what kind of triangle is it?
Answers
Answer:
equilateral
Step-by-step explanation:
Answer:
equilateral triangle
Step-by-step explanation:
a bicycle store costs $3600 per month to operate .The store pays an average $80 per bike . The average selling price of each bicycle is $120. How many bicycles must the store sell each month to break even?
Answers
3400
Step-by-step explanation:
3600-120=3480,3480+80=3560
Convert 8 kilograms into ounces. Round your answer to the nearest whole number.
Answers
282 ounces
But the real answer without rounding it is 282.192 ounces
Frankie performed the following steps to solve the equation 2m^2-24m=-54 .
Answers
Answer:
2(m−9)(m−3)=0
Step-by-step explanation:
uhm idek if thats what youre asking
Diego is building a patio deck. The length of the deck is (x + 8) feet. The width of the deck is (x + 3) feet. What is the simplest form expression for the perimeter of the deck?
Answers
Answer:
(4x + 22) feet
Step-by-step explanation:
Diego is building a patio deck. The length of the deck is (x + 8) feet. The width of the deck is (x + 3) feet. What is the simplest form expression for the perimeter of the deck?
A patio deck = Rectangular in shape
Hence:
The formula for the Perimeter of a rectangle = 2L + 2W
Where
L = Length
W = Width
The length of the deck is (x + 8) feet. The width of the deck is (x + 3) feet.
The perimeter of the deck =
2(x + 8)feet + 2(x + 3)feet
= (2x + 16) feet +( 2x + 6)feet
= (2x + 2x + 16 + 6) feet
= (4x + 22) feet
Therefore, the perimeter of the deck = (4x + 22) feet
PLS ANSWER THIS FAST!! I NEED HELP ASAP
Answers
Answer:
HECF
Step-by-step explanation:
I FOUND THIS FUN BUT I DONT KNOW IF ITS RIGHT
The value of a boat is $23,400. It loses 8% of its value every year. Write a function that represents the value y (in dollars) of the boat after t years.
Answers
Answer:
y = $21,528t
Step-by-step explanation:
Original value of the boat = $23,400
If it looses 8% every year
Amount lost = 8% of 23400
Amount lost after a year = 0.08 * 23400
Amount lost after a year =$1872
Money remaining after 1 year = 23400 - 1872
Money remaining after 1 year = $21,528
To get a function that represents the value y (in dollars) of the boat after t years, we will say;
t year = x
1 year = $21,528
Cross multiply
x *1 = $21,528t
x = $21,528t
Hence the function that represents the value y (in dollars) of the boat after t years is y = $21,528t
m=−(4+m)+2
solve for m
Answers
Answer:
Step-by-step explanation:
Distribute the negative sign
m = -4 - m +2
Add m to both sides
2m = -2
Divide by 2 on both sides
m = -1
Answer: m= -1
Step-by-step explanation:
If I owe you $1.76 in overtime pay, you receive $19.50 for each hour of OT. How many hours overtime are you owed?
Answers
Answer: 0.09 hours
Step-by-step explanation:
You are owed $1.76 in overtime pay.
The hourly rate for overtime is $19.50 per hour.
To find the number of hours owed, you need to divide the amount owed by the amount owed per hour.
The number of hours you are owed is therefore:
= Amount owed / Amount owed per hour
= 1.76 / 19.50
= 0.09 hours
a plane drives at a constant. speed it take 4 hours to travel 2,240 miles. what is the planes speed in miles per hour?
Answers
Answer: 560 mph
Step-by-step explanation:
Distance = rate*time
2,240 = rate*(4)
rate = 560mph
What is the radius of the circle? cm
What is the circumference of the circle?
Answers
Can somebody please help me I need help with this ASAP!! THANK YOU
Answers
Answer:
Perimeter: 72
Step-by-step explanation:
HELP! BRAINLIEST AND 15 POINTS
Answers
Answer:
759
Step-by-step explanation:
4x3-12x-x2+3
so 4x3-x2-12x+3 I think
Answer:
759
Step-by-step explanation:
solve this and I'll give you brainliest!
Answers
Answer:
find the are? ok well the answer is simple 33
Step-by-step explanation:
When you want to find the area you multiply so 5 x 6=? equals 30 ok so
30 + 3= ? 33 there you got your answer hope it helps!
30 + -30= 0
a. Write another sum of two numbers that equals 0.
b. Write a of three numbers that equals 0.
c. Write a sum of four numbers that equals 0, none of which are opposites.
Answers
Answer:
Here are some possibilities:
a.) 9 + -9 = 0
b.) 8 + 2 + -10 = 0
c.) 6 + 4 + -2 + -8 =0
The arithmetic required solution for,
A) 60 + -60 = 0
B) 60 + -30 +-30 = 0
C) 60 + -20 + -20 + -20 = 0
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,
a. Write another sum of two numbers that equal 0.
Solution:- 60 + -60 = 0
b. Write an of three numbers that equal 0.
Solution: - 60 + -30 +-30 = 0
c. Write a sum of four numbers that equals 0, none of which are opposites.
Solution:- 60 + -20 + -20 + -20 = 0
Thus, the required arithmetic solution for,
A) 60 + -60 = 0
B) 60 + -30 +-30 = 0
C) 60 + -20 + -20 + -20 = 0
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I’ve been confused on this problem for awhile :(
Answers
Answer:
D 7, -12 is the answer hope this helps✌
Answer:
7, -12
Step-by-step explanation:
x^2+5x-84=0
(x-7)(x+12)=0
u have to always place the opposite for the answers
x= 7
x= -12
how do you find the range of a triangle
Answers
Answer:
To find a range of values for the third side when given two lengths, write two inequalities: one inequality that assumes the larger value given is the longest side in the triangle and one inequality that assumes that the third side is the longest side in the triangle. Combine the two inequalities for the final answer.
Step-by-step explanation:
Answer:
To find a range of values for the third side when given two lengths, write two inequalities: one inequality that assumes the larger value given is the longest side in the triangle and one inequality that assumes that the third side is the longest side in the triangle. Combine the two inequalities for the final answer.
Step-by-step explanation:
ex: a triangle has side lengths 3, and 7, find the possible range length for the third side.
Solution: let x be the length of the third side of the triangle
The maximum value:
x<3+7=10 ______ x<10
The mimimum value:
x>7-3=4 ________ x>4
so 4<x<10 ( x is between 4 and 10)
Hope that made sense and helped!
What if you wanted to to heaven but god said
Answers
Answer: if god said what?
Step-by-step explanation:
Answer:
god said what? no? if no then I guess your not entering heaven
help por favor please it should be easy but I am not smart
Answers
Answer:
[tex]4\sqrt{7x^{7}y^{9} }[/tex]
Step-by-step explanation:
I've attached an image below, hope it helps!
How far along a motorway would you travel if you drove at 70 mph for 4 hours
Answers
Answer:
280 miles
Step-by-step explanation:
in one hour, you would travel 70 miles because you are going at the speed of 70mph
so to find out how far you go in 4 hours you would multiply 70(mph)×4(hrs) which would be?
280 miles
Step-by-step explanation:
Distance=speed x time
Speed=70mph
Time=4 hours
Distance=70 x 4
Distance=280m
The graph of the function g(x) is a transformation of the parent function f(x)=x^2.
Which equation describes the function g?
A) g(x)=x2−4
B) g(x)=x2+4
C) g(x)=(x−4)2
D) g(x)=(x+4)2
Answers
What is the slope of the line that passes through (2,5) and (3,6).
2
0
3
1
Answers
Answer:
1
Step-by-step explanation:
hope this help:) I use slop formula
Answer:
1
Step-by-step explanation:
Y2-y1/ x2-x1
6-5/3-2
1/1 = 1
The value, y. of a $15,000 investment over x years is represented by the equation y = 15000(1.2). What is the profit (interest) on a 6-year investment?
Answers
Answer:
A
Step-by-step explanation:
Plug in 6 for x and get
21600
To find the profit subtract the starting amount (15,000)
21600-15000=6600
i need help with both 9 and 10
Answers
I'll answer problem 9 to get you started
Answer: Choice (2) 3x-1 = 2x+3===============================================
Explanation:
We will plug x = 7 into each equation or inequality given to us. Then we determine if we get a true statement or not.
----------------
Let's start with choice (1)
x + 3 > 6
7 + 3 > 6 .... x is replaced with 7
10 > 6
Since 10 is larger than 6, this makes the last inequality true. Therefore, the first inequality is true when x = 7. So we can rule out choice (1) since we are looking for a false statement.
----------------
Move onto choice (2)
3x-1 = 2x+3
3*7-1 = 2*7+3 ... replace every x with 7
21-1 = 14+3
20 = 17
This is false since we don't get the same number on each side. Therefore, choice (2) is the final answer.
----------------
Since we found the answer, we can stop here. But let's keep going to check the others.
choice (3)
2(x+1) = x+9
2*(7+1) = 7+9 ... plug in x = 7
2*(8) = 16
16 = 16
We get the same thing on both sides, so the equation is true. We can rule out choice (3).
-----------------
Now onto choice (4)
[tex]-2x + 10 \le 0\\\\-2*7 + 10 \le 0\\\\-14 + 10 \le 0\\\\-4 \le 0\\\\[/tex]
This is true since -4 is to the left of 0 on the number line, which makes -4 smaller than 0. We can rule out choice (4).
Which equation shows the inverse property of multiplication?
4+ (-4) = 0
-8+ (-3) = -3 + (-8)
2.2-1
Answers
Answer:
-3 + (-8) 2.2-1
Find the slope of the line
-2/1
1/2
-1/2
2/1
Answers
Answer:
1/2
Step-by-step explanation:
you the x and the y intercepts!
the X intercept is (4,0) and the Y intercept is (0,-2)
and in having those two intercepts, it made solving for the slope a whole lot easier!!!
heres what you do:
-2 - 0 = -2
0 - 4 = -4
and that can be simplified down to 1/2 :D
i wasn't quite sure what the numbers you put in the question were, so i just looked at the picture :D hope this helps!!!
the figure shown consists of a triangle resting on a square of side 5 cm. the triangle has a height of 4 cm. what is the total area of the figure ?
Answers
So area of square is 5x5=25cm^2
Triangle is 5x4= 20
20/2 is 10cm^2
25+10=35cm^2
What would happen if you subtracted the equation for x from the equation for 10x?
Answers
Answer:
9x
Step-by-step explanation:
If you have 10 x and you subtract one, you get left with 9 x.
Think of it as objects. You have 10 apples and someone takes an apple, what do you have left? 9.
Answer:
9x
Step-by-step explanation:
If you have 10 x and you subtract one, you get left with 9 x.
Think of it as objects. You have 10 apples and someone takes an apple, what do you have left? 9x = 3