Answer:
(-2,2)
Step-by-step explanation:
If you graph the equations (I recommend using desmos) you can see that the points intersect at that point.
write an expression for the operation below. s subtract 8.
Answer:
S - 8
Step-by-step explanation:
S - 8.
hope this helps! Have a great day!
someone pls help me with this.
Answer:
31.39 should be it if i get it wrong please lmk you dont have to give me brainliest thats completely up to you :)
Step-by-step explanation:
Tyee answered 126 questions correctly on his multiple choice history final that had a total of 200 problems. What percentage of questions did Tyee answer correctly on the final exam?
Answer:
63%
Step-by-step explanation:
To convert fractions to decimals:
Divide the top of the fraction by the bottom
he got [tex]\frac{126}{200}[/tex] so
[tex]126[/tex]÷[tex]200=0.63[/tex]
To convert decimals to percentages:
multiply by 100 and add a "%" sign.
[tex]0.63[/tex]×[tex]100[/tex]=[tex]63[/tex]%
The percentage of questions Tyee answered correctly is P = 63 %
What is Percentage?A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %
The difference between an exact value and an approximation to it is the approximation error in a data value. Either an absolute error or a relative error might be used to describe this error.
Percentage change is the difference between the measured value and the true value , as a percentage of the true value
Percentage change =( (| Measured Value - True Value |) / True Value ) x 100
Given data ,
Let the percentage of questions Tyee answered correctly be P
Now , the total number of questions = 200
The number of questions Tyee answered correctly = 126
So , P = number of questions Tyee answered correctly / total number of questions
On simplifying , we get
P = 126 / 200
P = 0.63
Therefore , the value of P is 0.63
Hence , the percentage is 63 %
To learn more about percentage click :
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Can you plz help me plz
Answer:
yes
Step-by-step explanation:
it goes by 4s, so number cases times 4
the set of counting numbers from 10 to 20 divisible by 2
Answer:
ok im telling people to help u because i dont know that xd
Step-by-step explanation:
Write two properties of a transversal to two parallel lines. *
1. Two lines cut by a transversal line are parallel when the corresponding angles are equal.
2. Two lines cut by a transversal line are parallel when the alternate interior angles are equal.
A cookie recipe calls for 3/4 cup of oatmeal . How much oatmeal is needed to make 3 batches of cookies ?
Answer:
2 1/4 cups of oatmeal. I think.
Step-by-step explanation:
2 and 1/4 i think im not positive
A merry-go-round can hold 36 people on each 5-minute ride. How many people would have received a ride on the merry-go-round in an hour?
Answer:
432
Step-by-step explanation:
The hour have 12 5 min (12*5=60)
So 36*12=432
Help me find x value please.
Answer: D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
If one of the angles of a right triangle is 45*, then the other one will be the same. Therefore, both legs of the triangle will be equal as well.
The hypotenuse of a 45* - 45* -90* triangle is equal to x[tex]\sqrt 2[/tex], therefore x = [tex]\frac{5}{\sqrt{2} }[/tex]
The answer, when plugged into a calculator, will be D. [tex]\frac{5\sqrt{2} }{2}[/tex]
What is the coefficient of P in the expression below?
16p - 43 - 8x
what is (x-8)(x+4) + (x-3)(x+9)
(x-8)(x+4)+(x-3)(x+9)
Remove parenthesis.
x-8+x+4+x-3+x+9
Then rearrange.
x+x+x+x+4+9-8-3
Now add/subtract.
4x+13-11
We still have combining to do...
4x+2
That's as far as it goes
---
hope it helps
3=x+3-5x what is the awnser
Solve For The Missing Variable In Each Figure. Give Exact Values.
Answer:
X= 10 I think
Step-by-step explanation:
Pls help with this question I don't know the answer. Don't put wrong answers pls.
Answer:
-2 I believe. because the 1st exponent would make it 9, and then you'd remove 2
Step-by-step explanation:
I hope this is correct and helpful, I tried my best! <3
What do I need to know
You spin a spinner with 8 equally likely spaces numbered 1 to 8. Event A is the
probability of lading on a prime number {2, 3, 5, 7). Event B is the probability of landing
on an odd number. What is An B?
O No Solution
O [1, 2, 3, 4, 5, 6, 7, 8}
O {3, 5, 7}
O {1, 2, 3, 5, 7}
10 pts
Answer:
A spinner has equal sections numbered 1-8. If you spin the spinner once, what is the probability that you will not get a 5? | Socratic A spinner has equal sections numbered 1-8. If you spin the spinner once, what is the probability that you will not get a 5?
Step-by-step explanation:
London and her children went into a grocery store and will buy apples and
bananas. Each apple costs $2 and each banana costs $0.80. London has a
total of $20 to spend on apples and bananas. Write an inequality that would
represent the possible values for the number of apples purchased, a, and the
number of bananas purchased, b.
Answer:
10a < 25b
Step-by-step explanation:
The required inequality, which represents the possible values for the number of apples and bananas purchased is 2a + 0.8b ≤20.
What is inequality?Inequality can be defined as the relation of the expression containing the symbol of ( ≤, ≥, <, >) instead of the equal sign in an equation.
Here,
Let, the number of apples purchased, a, and the number of bananas purchased, b.
According to the question, Each apple costs $2 and each banana costs $0.80. London has a total of $20 to spend on apples and bananas.
So,
2a + 0.8b ≤20
Thus, the required inequality, that represents the possible values for the number of apples and bananas purchased is 2a + 0.8b ≤20.
Learn more about inequality here:
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I need help with number 5 pls
Answer:
B F and A
Step-by-step explanation:
The temperature drops 35 degrees Fahrenheit in 7 hours. How much does the temperature fall per hour?
Answer:
The temperature drops by 5 degrees each hour.
Step-by-step explanation:
35/7=5 degrees dropped per hour.
Hope it helps!:)
n the diagram, the length of segment TR can be represented by 5x – 4.
Line n is a perpendicular bisector of line segment T V. It intersects line segment T V at point R. Line n also contains points Q and S. Line segment Q V is 3 x + 4. Line segment R V is 2 x + 5. Line segment T S is 6 x minus 3.
What is the length of segment VS?
Answer:
15
Step-by-step explanation:
The answer is 15 because you have to solve the equation which gets you 15
first cancel out the x
Then you will get ur answer
HOPE THIS HELP:)
STAY SAFE
Answer:
15
Step-by-step explanation:
Sarah jumps rope to keep in shape. she jumps and average of 20 times in 15 sec. which of these describes her jump rate
60 min per jump
80 jumps per min
80 min per jump
60 jumps per min
Answer:
80 jumps per minute
Step-by-step explanation:
15 seconds is 1/4 of a minute, so to find out how many jumps she does in a minute, we multiply how many jumps she does in 15 seconds (20) by 4
20 x 4 = 80
So Sarah jumps 80 times per minute
an event that has probability 1
is said to be
Answer:
guaranteed to occur
Step-by-step explanation:
An event that has a probability of 1 or in other terms P(E) = 1 is said to be guaranteed to occur. This is basically stating that the event has a 100% chance of happening, meaning that no matter what the external factors turn out to be in the scenario, the event will occur regardless. 1 basically represents 100%, while lower values such as 0.5 represent 50% when dealing with these probabilities.
There are 64 pets in Prodigy.
If Chris has caught 50% of them, how many has he caught?
ILL GIVE BRAINLIEST IF ITS RIGHT
Answer:
x=6
HOPE THIS HELPS
-Todo<3
Step-by-step explanation:
7x+2(3)=48
7x+6=48
-6 -6
7x=42
/7 /7
x=6
Gianna is going to an amusement park the price of admission into the park is $40, and once she is inside the park she will have to pay $4 for every ride she rides on .how much money with Gianna have to pay in total if you goes on 12 rides? how much would she have to pay if she goes on R rides ?
Answer:
48
Step-by-step explanation:
Answer:
48$
r=4r?
Step-by-step explanation:
for 1.
4 x 12 = 48
for 2.
not too sure, its 4$ per ride so 4 i think
Which statement is true?
A) – |13| = 13
B) – |–13| = 13
C) |–13| = 13
D) |13| = – 13
Answer:
C
Step-by-step explanation:
|-13| = 13
Answer:
C
Step-by-step explanation:
A should be a negative
B should also be a negative
D should be a positive
soooooo yea :)
Solve the equation n + 75 = 155
Answer:
n = 80
Step-by-step explanation:
Just subtract 75 on both sides.
solve for X
9 = X /72 and explain how you git the answer
Answer:
648 is the answer
Step-by-step explanation:
9÷1=x÷72
x=9×72( cross multply)
x=648
D. +
41. Which word best describes 81 < 18x - 3?
A. Variable
B. Equation
C. Inequality
D. Expression
3/6 in fractoin form
Answer:
If you make 3/6 into a fraction form it is 1/3 if you simplify it.
Hope that helps.