ILL GIVE 50 + 25 POINTS AND BRAINLIEST TO CORRECT ANSWER!!
x is indirectly proportional to y, if x = 32 and y = -10, write the proportional constant and equation. Then if y = -51, find x.
TYVM!!
Answers
Answer: 10
Step-by-step explanation:
add subtract and add again
Related Questions
Determine if the graph shows a proportional relationship.
Graph with x axis labeled distance miles and y axis labeled time hours. A line begins at point 0 comma 0 and continues to the right.
No, it is not proportional because the line does not intersect with the origin.
No, it is not proportional because the x-axis and y-axis are not labeled correctly.
Yes, it is proportional because it is a line that intersects with the origin.
Yes, it is proportional because the x-axis and y-axis are labeled correctly.
Answers
Carlo said a population can have more than one sample associated with it. Do you agree or disgree with his statement? Justify your answer.
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Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 95 miles per hour. The westbound train travels at 85 miles per hour. How long will it take for the two trains to be 432 miles apart?
Answers
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answers
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
please help me with this thank you
Answers
Answer:
Use PEMDAS (answer: 160)
Step-by-step explanation:
Can someone please help me with this question I need to find the unit rate.
Answers
Answer:
You = 50 mph
Friend = 30 mph
Step-by-step explanation:
You = \(\frac{250-150}{5-2}\) = \(\frac{100}{2}\) = 50
Friend = \(\frac{240-120}{8-4}\) = \(\frac{120}{4}\) = 30
Use slope formula.
pls help agian rlly need it
Answers
Hi!
2^3 ( 2 to the third power or 2 cubed is just 2x2x2) is 8
Let me know if you need anymore help!
~~~PicklePoppers~~~Step-by-step explanation:
Using PEMDAS, we need to evaluate what 2^3 equals.
\( {2}^{3} = 2 \times 2 \times 2 = 8\)
Your expression is:
\(9 + (16 - 8) \div 2\)
A right triangle is drawn on graph paper. The length of the legs measure 1.5 centimeters and 2 centimeters. The length of the hypotenuse measures 2.5 centimeters. Write an equation using the triangle’s side lengths to show the Pythagorean Theorem holds true for the triangle.
Answers
The Pythagorean Theorem states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides.
In this case, let's denote the lengths of the legs as a = 1.5 centimeters and b = 2 centimeters, and the length of the hypotenuse as c = 2.5 centimeters.
The equation using the triangle's side lengths to show the Pythagorean Theorem holds true for the triangle is:
a^2 + b^2 = c^2
Substituting the given values, we have:
(1.5)^2 + (2)^2 = (2.5)^2
2.25 + 4 = 6.25
6.25 = 6.25
Therefore, the equation holds true, confirming that the Pythagorean Theorem is satisfied for the given right triangle.
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♥️ \(\large{\textcolor{red}{\underline{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
In the example shown, how many miles will June walk in 2.8 hours? Estimate first, then compare your answer to the estimate. 1.7 miles in 1 hour if she walks at the same rate how far will she walks in 1.5 hours
Answers
Answer:
What are the examples I can't answer this without them
Step-by-step explanation:
A runner can run 20 miles in 150 mins if she runs at that speed what is her pace in mins per mile
Answers
Answer:
7.5 mph
Step-by-step explanation:
A camper lights an oil lantern at 12 noon and lets it burn continuously. Once the lantern is lit, the lantern burns oil at a constant rate each hour. At 2 p.m., the amount of oil left in
the lantern is 63 ounces. At 5 p.m., the amount of oil left in the lantern is 61 ounces.
Based on the average rate of oil burning per hour, how much oil, in ounces, was in the lantern at 12 noon? Show your work.
Answers
Answer:
64.33 ounces
Step-by-step explanation: The rate at which the oil burns.
1 hour = 2/3 ounce
At 2 pm = 63 ounces
At 5 pm = 61 ounces
The amount of oil at 12 noon is 64.33 ounces.
See the screenshot below
Answers
2×2+3÷3=7÷3=2.333333=2.3
PLEASE IS MATH 8th GRADE IS FOR TODAY
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Answer: The height would be 6 feet
Step-by-step explanation: If you want you can get the answer expert verified because I don't know how to show the work I did on a computer.
happy to help
Question is Image included
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Answer:
Step-by-step explanation:
a is correct
What value of j makes this addition sentence true? 73 = 73 + j j =
Answers
Answer:
i'm pretty sure it's 0
Step-by-step explanation:
73=73+0
What is another way of expressing 8 x 12?
Answers
Thank me later...
Answer:
2 times 48
Step-by-step explanation:
Four swimmers are training for a relay race. Each day they practice by swimming at least 1,600 yards total. The friends evenly divide the number of yards they swim.
Write and solve an inequality to determine how many yards each friend will swim. Show all your work.
Answers
Step-by-step explanation:
Can someone help me with this question!!
Answers
Answer:
8
Step-by-step explanation:
area = bh/2
32.4 yd² = 8.1 yd × s / 2
s = 8 yd
Point G is plotted on the coordinate grid below. Plot the point of G' the reflection of G over the y-axis.
Answers
What is the area of the front side of the fifty-cent piece? Use 3.14 for π. Round to the nearest hundredth if necessary.
30.61mm
Answers
Answer:
30.61
Step-by-step explanation:
The coordinates of the points A and Bare (2,5) and (-1,5) respectively. Find
the equation of the line AB
Answers
Answer:
slope:
5 - 5 / 2 - (-1) = 0
Thus, the equation of the line is y = 5
please help me
BREAK EVEN The table at the right shows the annual profits (in thousands of dollars) of a country fair from 2008 to 2012. What must the 2012 profit be (in hundreds of dollars) to break even over the five-year period?
Answers
The 2012 profit must be 0.45 thousand dollars is equal to 4.5 hundred dollars to break even over the five-year period.
It is required to find the profit in 2012.
What is break even point?
The break-even point is the point at which total cost and total revenue are equal, meaning there is no loss or gain for your small business. It tells an owner the amount of revenue needed to cover all expenses, including fixed costs.
Given:
The break-even point is the point in which a business makes no gain and no loss.
According to given question we have
Let the 2012 profit be x, then
2.5 + 1.75 + (-3.3) + (-1.4) + x = 0
4.25 - 3.3 - 1.4 + x = 0
-0.45 + x = 0
x = 0.45
Therefore, the 2012 profit must be 0.45 thousand dollars is equal to 4.5 hundred dollars to break even over the five-year period.
#SPJ1
I did the math on paper the answer is .44
8th grade math i mark as brainliest
Answers
Answer:
1/6
Step-by-step explanation:
A student says that the graph of the equation y=3(x+8) is the same as the graph of y=3x, only translated upwards by 8 units. do you agree? why or why not??
Answers
Answer:
agree
Step-by-step explanation:
because they have the same slope of 3. so they are parallel with different y intercepts
Answer:
You don't agree because the equation is y = 3x and f(x) = 3x
Step-by-step explanation:
You would not agree because y = 3x would essentially be a line starting at 0 and going up by 3 whereas
Y = 3(x+8) the graph would start at (0, 24) first point and the second would be (-8,24)
What is the answer: -2x-x+8= Please Help?
Combine the like terms to create an equivalent expression
Answers
Answer: -3x+8
Step-by-step explanation:
Answer:
Collect like terms
(−2x−x)+8
Simplify
and then the answer will be
−3x+8
Hope this helps
love
Step-by-step explanation:
Help me please il give 20 points!
Answers
Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5
2. Stem: Leaf:
1 9
2 5, 9
3 3, 3, 8
4 0, 7, 9
5 4, 5
6 1, 5
7 2, 7
8 1
3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.
Step-by-step explanation:
2. Stem:
Leaf:
9
2
5, 9
3
3, 3, 8
4
0, 7, 9
5
4, 5
6
1,5
7
2, 7
8
1
3. a. 13 inches
b. I'm pretty sure that it is
the second quarter because there is more show.
c. The first quarter because it's
section is more spread out among the numbers.
Step-by-step explanation:
Please help me this is due at 2:30
Answers
Answer:
Step-by-step explanation:
The fourth on who this helps
Option 2 Explanation: I just did it a few ago and this needs to be 20 words
Please help in 15 min tysvm
!
Answers
Answer:
1) 4.68 kiloliters
2) 27800 more liters of fuel
Step-by-step explanation:
Answer:
For the first one I got 4.68 kiloliters
For the other one on the right I got 27800
Hope I helped
Find the path of the numbers from the upper left corner to the bottom right corner. The sum of the numbers must be equal to the number at the exit arrow. You are allowed to move either down or to the right only.
Answers
Answer:
8, 11, 19, 1, 6, 18, 3
Step-by-step explanation:
8+11+19+1+6+18+3=66
Liu deposited 3,500 into a savings account. The simple interest rate is 4%. How much interest will the account earn in 10 years?
interest = interest rate x principle x time
Answers
Answer:
1400
Step-by-step explanation:
you do 3500 x 4% which is 140
140 is the amount of simple interest earned each year
take 140 and multiply with time period which is 10 years
so 140 x 10 = 1400
Answer: 1400
Step-by-step explanation:
Interest=3,500x0.4x10
Interest=140x10
Interest=1400