Answers
Answer:
56% 56/100
Step-by-step explanation:
Related Questions
Julio says "If you subtract 13 from my number and multipy the difference by -3 the result is -45" what is Julio's number
Answers
Answer:28
Step-by-step explanation:
Julio's number is x
(X-13)*-3=-45
Divide by -3
X-13=15
Add13 to both sides
x=28
a farmer sells his corn for $230 a metric ton with a small surcharge of $25. his neighbor sells her corn for $230 a metric ton and gives $15 rebate. write the cost model equations for both farmers and find the amount of corn that makes the costs equal.
Answers
Step-by-step explanation:
Step one:
The farmer sells his corn for $230 a metric ton
small surcharge = $25.
let the amount per metric ton be x
and let the total cost per x metric ton be y
the total cost function is
y=230x+25--------------1
The neighbor sells her corn for $230 a metric ton
he gives $15 rebate------A rebate is a partial refund of the cost of an item
let the amount per metric ton be x
and let the total cost per x metric ton be y
the total cost function is
y=230x-15----------------2
Step two:
Equating the two equation above
230x+25=230x-15
230x-230x=25+15
0=40
The result shows that based on the cost function of both farmer, there will never be an amount of corn that would make them have the same cost
The regular price of a TV is $475. It's currently on sale for 20% off. What is the discount if you bought the TV during the sale?
Answers
Answer:
475 x 0.20 = $95
475 - 95 = $380
Step-by-step explanation:
so your answer is $380!
hope this helps! :)
Find the minimum value of
C=4x+3
Subject to the following constraints :
x ≥ 0
y ≥ 0
2x+3y ≥ 6
3x - 2y ≤ 9
x+5y ≤ 20
Answers
Answer:
C=4x+3y Constraints: x is greater than or equal to 0 2x + 3y is greater than or equal to 6 3x - 2y is less than or equal to 9 x + 5y is less than or equal to 20
please answer fast!!! drag each figure to show if it is similar to the figure shown or why it is not similar
Answers
Answer:
The similar figures are shown in the attached drawing created with Microsoft Visio;
The similar figures are the rectangles in figures 2, and 5
Step-by-step explanation:
The given figure is a rectangle with dimensions of 3 yd. by 9 yd., therefore the length = 3 × The width of the rectangle
1) The 9 yd. by 18 yd. figure is a rectangle with the length = 2 × The width of the rectangle, therefore, the figure is not similar to the given rectangle
2) The 3 yd. by 1 yd. figure is a rectangle with the width = 3 × The length of the rectangle, therefore, the figure is similar to the given rectangle
3) The figure is a trapezium, while the given figure is a rectangle, therefore, they are not similar
4) The 6 yd. by 3 yd. figure is a rectangle with the width = 2 × The length of the rectangle, therefore, the figure is not similar to the given rectangle
5) The 6 yd. by 18 yd. figure is a rectangle with the length = 3 × The width of the rectangle, therefore, the figure is similar to the given rectangle
6) The 2 yd. by 8 yd. figure is a rectangle with the length = 4 × The width of the rectangle, therefore, the figure is not similar to the given rectangle
The speaker that has a regular price of $90 is on sale for Cyber Monday Amazon with 30% off. What is the sale price with 6% tax?
Answers
Answer:
your answer would be $66.78 !
Step-by-step explanation:
hope this helps you! :)
Find the percent change if 20 is decrease to 15.
20% decrease
15% decrease
25% decrease
33% decrease
Answers
20-15/ 20 x 100 = 25% decrease
Answer:
25
Step-by-step explanation:
i just know
Which equation represents a line that has a slope of 2 and passes through the point (1, -3)
y
−
3
=
2
(
x
−
1
)
y−3=2(x−1)
y
=
2
x
−
5
y=2x−5
y
+
3
=
x
−
1
y+3=x−1
y
+
3
=
2
(
x
−
1
)
y+3=2(x−1)
Answers
Answer:
nn
Step-by-step explanation:
nnnnnn
There are two possible offers that could be applied to orange juice that would each explain this reduction in the total bill. 4: What are these two offers? 5: What are the other two offers that could explain the reduction in the total bill?
Answers
Incomplete question. The full question read;
My local store sometimes runs offers on some of its products. There are three different types of offers that could be in place:
Buy a certain number of a particular product and get an extra one for half price.A percentage discount (always a multiple of 5%) on one particular product.A percentage discount (always a multiple of 5%) on purchases worth a total of more than $10.The store only ever has one of these offers in place at any time.
Last week I bought
3 cartons of orange juice for $4 each1 loaf of bread for $35 packets of snacks for $1 eachThis week I bought the same set of items, but only paid $18 even though the individual items still had the same price.
(4) There are two possible offers that could be applied to orange juice that would each explain this reduction in the total bill.
What are these two offers?
(5) What are the other two offers that could explain the reduction in the total bill?
Answer:
1. Buy a certain number of a particular product and get an extra one for half price
Step-by-step explanation:
By buying 2 and getting one at half the price matches the offer:
Buy a certain number of a particular product and get an extra one for half price.This means two (2) cartons of orange juice cost $8 (4*2) + $2 cost the extra one at half price.
What is the slope of y= -x +7?
Answers
Answer:
-1
Step-by-step explanation:
Think of the slope as the number in front of x
Answer:
the slope is the value multiplied by x , so the slope is −1 . We know the y -intercept is b , or −7 , so it is at (0,−7) .
Step-by-step explanation:
Emily knows that the area of a rectangle is 54x9y8 square yards and that it's length 6x3y4 yards. If she divides the area by the length to find the width, then which expression represents the width of her rectangle in yards?
Answers
Answer:
W = 9x^6y^4 yards
Step-by-step explanation:
Area of a rectangle = length × width
Area = 54x^9y^8 square yards
Length = 6x³y⁴ yards
Width = ?
Area of a rectangle = length × width
54x^9y^8 = (6x³y⁴)W
Divide both sides by 6x³y⁴
W = 54x^9y^8 / 6x³y⁴
= 54/6x^9-3y^8-4
= 9x^6y^4
W = 9x^6y^4 yards
The expression 9x^6y^4 represents the width of her rectangle in yards
Solve for r.
19 = 7 − –3r
Answers
Answer:
4
Step-by-step explanation:
19 = 7 + 3r
12 = 3r
4 = r
Answer:
r = 4
Step-by-step explanation:
19 = 7 - -3r
19 = 7 + 3r
Then you do Inverse Operations So you have to Subtract
19 - 7 = 12
12 = 3r
Then you do Inverse Operation So you have to Divide
12/3 = 4
So
19 = 7 - -3(4)
So Let's Make Sure That It Is Correct
19 = 7 - -3(4)
19 = 7 - -12
19 = 7 + 12
So 4 Is The Correct Answer
Please simplify 3➗5➗3➗7
Answers
Answer:
315
Step-by-step explanation:
PLZ HELP ITS DUE TONIGHT!!!!! 50 POINTS AND CROWN IF RIGHT NO TROLLING PLZ!!
Answers
I think it would be a right scalene triangle because it seems that none of the sides add up.
someone please help me
Answers
Answer:
Your graph should be 5 units up and showing an exponential decay with its horizontal asymptote being 5. The slope should also be stretched by 5.
Step-by-step explanation:
Hopefully, this helps! If you're still having problems with the equation, then I recommend you to use a graphing calculator to see what you are doing.
Simplify the expression:-1/2(-5/6 plus 1/3)
Answers
Answer:
1/4
Step-by-step explanation:
1/3= 2/6
-5/6+2/6=-3/6
-3/6=-1/2
-1/2(-1/2)=1/4
What is the solution to this equation?
6(x-5) = 4x + 20
O A. x = -5
O B. x = 5
O C. x = 25
O D. x= -1
Answers
Answer:
x=25
Step-by-step explanation:
Find the slope of a line from these two coordinates.
Answers
This is wrong.
It's supposed to be -4/15.
But try -4/5.
If John walks 1/2 mile each 1/4 hour, how many miles will john walk in one hour?
URGENT!!!!!
Answers
Answer:
2 miles
Step-by-step explanation:
Explanation: 1/2 X 4 = 2
PLEASE HELP I WILL MARK YOU BRAINLIEST
Answers
Answer:
6 IN OUNCES 170 IN GRAMS
Step-by-step explanation:
Answers:
6 ounces
170 grams
===============================================
Explanation:
Through either memorization or using a reference sheet, you should find that 1 ounce is approximately 28.35 grams.
Multiply that by 6 and we see that 6 ounces is about 6*28.35 = 170.1 grams, which rounds to 170 grams.
So overall, 6 ounces = 170 grams approximately.
multiply quantity 2 plus the square root of negative 25 end quantity times quantity 4 minus the square root of negative 100 end quantity
Answers
Answer:
8 - 5i
Step-by-step explanation:
2 + √-25 x 4 - √-100
2 x 4 + √-25 - √-100
8 + 5i - 10i
8 - 5i
Gabebuysanalarmclockpricedat$25.Ifthesalestaxis10%,howmuchtaxwillGabepay?
Answers
Hello!
$2.50Original price: $25
If sales tax is 10%, we can use multiplication to find the final price.
Convert 10% to a decimal:
10 / 100 = 0.1
Multiply 25 by 0.1 to solve:
25 × 0.1 = $2.5.
explain which lines are perpendicular
y=5
y=1/8x
x=2
y=8x-5
Answers
HELP PLEASE
Leanna opens a savings account with an initial balance of $100. She then
deposits $50 each month. She currently has $450. How many months has she
been saving for?
Answers
Answer:
7
Step-by-step explanation:
450-100=350
350/50=7
7 months
Leanna has been saving for 7 months to have the balance of $450.
What is a linear equation?It is defined as the relation between two variables if we plot the graph of the linear equation we will get a straight line.
If in the linear equation one variable is present then the equation is known as linear equation in one variable.
Let's suppose the Leanna has been saving the money for 'x' months
It means total months = x
Intial balance = $100
Each month she deposit = $50
After x months she will have = $450 (with initial balance)
We can frame a linear equation in one variable such that:
50x = 450 - 100 (without initial balance)
50x = 350 (divide by 50 on both sides)
x = 7 months
Thus, Leanna has been saving for 7 months to have the balance of $450.
Learn more about the linear equation here:
brainly.com/question/11897796
!!!!PLEASE I NEED HELP PLEASE ANSWER 1 AND 2! PLEASE ANSWER CORRECTLY ASAP!!!!
Answers
7(w+2)=-6(2w-1)+3w
solve for w.
Answers
9514 1404 393
Answer:
w = -1/2
Step-by-step explanation:
Eliminate parentheses, collect terms:
7w +14 = -12w +6 +3w . . . eliminate parentheses
7w +14 = -9w +6 . . . . . . . . collect terms
16w +14 = 6 . . . . . . . . . . . . add 9w
16w = -8 . . . . . . . . . . . . . . . subtract 14
w = -1/2 . . . . . . . divide by 16, reduce the fraction
__
Check
7(-1/2 +2) = -6(2(-1/2) -1) +3(-1/2)
7(3/2) = -6(-2) -3/2
21/2 = 12 -3/2 . . . . . true, answer checks OK
The starting and finish lines for a yearly race in Columbia are 3 miles apart. How far apart are
the starting line and the finish line on a map with a scale of 2 inches : 1 mile?
inches
Answers
answer the problem
-1/2 x≤17=
Answers
Answer:
I think the answer is x≥−34
Step-by-step explanation:
What is the answer to this geometry problem.
Answers
Answer:
8,2
Step-by-step explanation:
How do I solve this?
Answers
Answer:
It's B
please mark me as brainliest
Step-by-step explanation:
