Answer:
I believe it is 5/7
Step-by-step explanation:
y2-y1 over x2-x1 which is 6-1 over 4- (-3) ----> 6-1=5, 4+3=7 -----> 5/7
Answer:
The slope should be 5/7.
Step-by-step explanation:
You take the 6 and subtract from 1
And you take the 4 and subtract from -3
6-1/4- -3= 6-1/4+3=5/7
2(x-3)+4=10 please help
kevin bought school supplies.He bought a graphing calculator for $199.9 and binders that cost $8.99 each. The total cost for the school supplies was $244.94.How many binders did Kevin buy.
Answer:
5 binders
Step-by-step explanation:
(244.94 -199.99) / 8.99
2x + y=10
3x - 2y = 1
Do you exercise regularly?
how do i put this in a biased questions
Answer: Did you know that you should exercise regularly?
Step-by-step explanation:
Evaluate f(-3)
f (x) = 2x2 - 4x
2100 students were surveyed about whether they went to the Homecoming Dance and the Prom. 1470 students went to the Homecoming Dance. 570 students went to Prom only. 360 students went to both the Homecoming Dance and Prom. P (Went to Prom or None).
Answer and Step-by-step explanation: The problem can be solved by using a Venn Diagram.
A Venn Diagram shows the relation between a collection of different sets.
The figure below shows:
1) Students who went only to the Homecoming = 1110
2) Students who went only to the Prom = 570
3) Students who went to both = 360
4) Students who went to none = 60
The question asks for the probability of students who went to Prom or None.
Probability of Prom = [tex]\frac{570}{2100}[/tex]
Probability of None = [tex]\frac{60}{2100}[/tex]
As it is asking for "OR", use the "or rule", i.e., add the probabilities:
P(Prom or None) = [tex]\frac{570}{2100}+\frac{60}{2100}[/tex]
P(Prom or None) = [tex]\frac{630}{2100}[/tex]
P(Prom of None) = 0.3
The probability of a student had went to Prom or none of them is 0.3 or 30%.
What is the product of 70 x 10^4?
I NEED HELP UNDER STANDING WHAT THIS PROBLEM IS ASKING ME!!
Tammy was given the option to baby-sit 20 hours Friday through Sunday or 30 hours Monday through Thursday. She earns $7.25 an hour for working weekends (Friday through Sunday). She earns $5.50 an hour for working weekdays. 12. Make a chart that shows Tammy the steps in figuring which option would allow her to make the most money. The chart should contain algebraic expressions. Use h to represent the number of hours in the expressions. Circle the answer in your completed chart.
Answer:
Weekend is the best answer
Answer: weekend best answer
Step-by-step explanation:
Solve the equation. Round your answer to the nearest hundredth.
2 + 2.51d = 31
Answer: d=11.55
Step-by-step explanation:
2+2.51d=31
Bring 2 to the other side
2.51d= 31-2
2.51d= 29
Divide 2.51 from both sides
d= 11.55
Please help I’m super confused and don’t know what to write
Answer:
You just have to times 2 to each number
Hopes this helps! :D
Step-by-step explanation:
Answer:
multiply by 2
Step-by-step explanation:
The math club has 12 members. Each member pays monthly dues of $13.20. On the first day of the month, 8 members paid their dues. The remaining members paid their dues on the second day of the month. How much money was collected in dues on the second day of the month?
Answer: $52.80
Step-by-step explanation:
Number of members = 12
Monthly due per member = $13.20
Total amount expected = $13.20 × 12 = $158.40
On the first day of the month, 8 members paid their dues. Total amount paid will be:
= 8 × $13.20
= $105.60
The money that was collected in dues on the second day of the month will be:
= $158.40 - $105.60
= $52.80
What is the value of
Answer:1 over 6
Step-by-step explanation:
1 over 6 to the power of 0 is zero but a rule makes it one so itself so 1 out of 6
Simplify this, please!!!
Don't be like "uuh uh its b i THINk but idk so pls mark as brainliet"
I will report you.
I will work this out myself but I'm using brainly for extra assurance.
Answer:
when i worked it out i got the answer as A.
Step-by-step explanation:
A is the answer i got.
Kali went on a school field trip to the Monterey Bay Aquarium. She left school and traveled on
the bus to the aquarium at an average speed of 50mph. Determine the number of hours on
the bus if they traveled 175 miles.
Answer:
Step-by-step explanation:
3.25 hours
Work out the value of x
Answer:
67.5°
Step-by-step explanation:
Given, 90° + x + 3x = 360°
4x = 360° - 90°
4x = 270°
x = 67.5°
Answer:
67.5
Step-by-step explanation:
[tex]3x + x + 90 = 360[/tex]
[tex]4x + 90 = 360[/tex]
[tex]4x = 360 - 90[/tex]
[tex]4x = 270[/tex]
[tex]x = 270 \div 4 = 67.5[/tex]
i think this is the answer
A farmer's stand at the local farmer's market charged $2.00 for a container of
tomatoes, and $4.00 for a dozen of corn. If the farmer made a total of $120 for
the day and sold 30 containers of tomatoes... How many dozen of corn did the
farmer sell? USE THE EQUATION: 2t + 40 = 120.
The fruit
and cold a
Answer:
The answer is t = 40 so 40
Step-by-step explanation:
Which observation could lead to the conclusion that an object is non-living?
a) it is composed of a cell, but does not have tissues
b it carries out synthesis of proteins
c it cannot perform metabolic processes
d it passes on hereditary information only through asexual reproduction
Answer:
C
Step-by-step explanation:
Your neighbor Philip buys a new alarm system that has two alarms (main and backup) with a 0.01 probability of a system failure. After reading the manual, he discovers that the second alarm has a 0.05 probability of failing. What is the probability of the first alarm failing?
Answer:
0.2
Step-by-step explanation:
Let P(A) = probability of first alarm failing and P(B) = probability of second alarm failing = 0.05. Since the events are independent, we have that the probability of both alarms failing or of system failure is P(A ∪ B) = P(A) × P(B).
Since the probability of both alarms failing or of system failure, P(A ∪ B) = 0.01, then the probability of the first alarm failing P(A) = P(A ∪ B)/P(B) = 0.01/0.05 = 0.2.
So, the probability of the first alarm failing P(A) = 0.2
Answer:
0.2 or 20%... see image
Step-by-step explanation:
What is the radius of a hemisphere with a volume of 10470 in?, to the nearest tenth
of an inch?
Answer:
r ≈ 17.1 in
Step-by-step explanation:
Volume Of Hemisphere: 10,470
Volume Of Sphere: 20,940
Volume Of A Sphere: V = 4/3π(r)^3
20,940 = (4.1887902)r^3 [Evaluate 4/3π In Calc]
20940 = (4.1887902)r^3
4.1887902 4.1887902
4999.0567625 = r^3
∛4999.0567625 = ∛r^3
17.0986841 = r
Final Answer:
r≈17.1 in
A punter kicks a football into the air. The pathway of the football can be represented by the equation h=-16t^2+82t (where t= time in seconds and h= height in feet.) How long will it take the football to reach the ground.
The time required for the ball to reach the ground is 10.25 seconds
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 ,
The punter kicks the ball into the air
The equation to determine the pathway is h = -16t² + 82t
where t is the time taken in seconds to reach the height h
So ,
Time taken by the football to reach ground is calculated from the equation
At the ground , the height will be 0
So , h = 0
Substituting the value for h in the equation , we get
0 = -16t² + 82t
Adding 16t² on both sides , we get
16t² = 82t
Divide by t on both sides , we get
16t = 82
Divide by 4 on both sides , we get
4t = 41
Divide by 4 on both sides , we get
t = 10.25 seconds
Hence , the time taken by the football to reach the ground is 10.25 seconds
To learn more about equations click :
https://brainly.com/question/10413253
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Devon Price is a high school teacher and soccer coach.
Answer:
... is this a question ???
plz help with problem
Answer:
q : r = 1 : 7
Step-by-step explanation:
77/11 = 7
112/16 = 7
126/18 = 7
hi plz help me on this
Answer:
Anwser key
Step-by-step explanation:
below is a data table showing the amount of water remaining in a swimming pool. find and interpret the rate of change.
Answer: 40 gallons per second
Step-by-step explanation:
every second, a set number of gallons is emptied from the pool. to find this amount, you essentially have to subtract the one number From one on top of it. Example: 300 - 260 = 40
You can either stop there or continue until you are confident you have the right answer
300 - 260 = 40
260 - 220 = 40
220 - 180 = 40
180 - 140 = 40
What is the y intercept
Answer:
y intercept is 0
Step-by-step explanation:
I’ll give brainliest to who ever answers first !
I got the question incorrect please tell me what I did wrong and give me the correct answer
If the blue troops hikes 2/3 if a mile every 1/2 hour, and the restrooms are 3/4 mile away from the cabin, how long will it take the blue troop to walk from the cabin to the restrooms?
Answer:
9/16 hour
Step-by-step explanation:
If the blue troops hikes 2/3 if a mile every 1/2 hour, and the restrooms are 3/4 mile away from the cabin,
Hence:
2/3 mile = 1/2 hour
3/4 mile = x hour
Cross Multiply
2/3 × x = 3/4 × 1/2
x = 3/4 × 1/2/ 2/3
x = 3/8 ÷ 2/3
x = 3/8 × 3/2
x = 9/16 hour
Therefore it will take the blue troop 9/16 hour to walk from the cabin to the restroom.
What are the dimensions of face A
If 24 is 12 times larger than 2, which statement below is true?
A) 2 is 24 times larger than 12
B) 12 is 2 times larger than 24
C) 24 is 2 times larger than 12
D) 2 is 12 times larger than 24
Answer:
C
Step-by-step explanation:
please helpppppppppp
Answer:
Time 10 = $40 Savings
Time 15 = $60 Savings
Time 25 = $100 Savings
Step-by-step explanation:
Answer:
10/40 ,15/60 ,25/100
Step-by-step explanation:
