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Related Questions
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.
Answers
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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The equation below describes a proportional relationship between x and y. What is the constant of proportionality? 2 у= 5Х.
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Answer:Hello, my name is woods245 and I'm here to help you with your problem K?
So the equation that you have is 2y=5X.
So what you will have to is put a line under 2y and 5X.
Then you mark out 2y and divide 5X and 2y and get 2.5 that's your answer.
Step-by-step explanation:
Can you plz help me plz
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Answer:
yes
Step-by-step explanation:
it goes by 4s, so number cases times 4
What do I need to know
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A= 600 000 000
B) 3 X 1 000 000 000
B=3 000 000 000
C)9 X 100 000
C=900 000
D)2 X 10 000 000 000
D= 20 000 000 000
please help it’s urgent will mark brainlist
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D. +
41. Which word best describes 81 < 18x - 3?
A. Variable
B. Equation
C. Inequality
D. Expression
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I need help with number 5 pls
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Answer:
B F and A
Step-by-step explanation:
There are 64 pets in Prodigy.
If Chris has caught 50% of them, how many has he caught?
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Explanation: 64 divided by 2
Can anyone help solve this?
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Answer:
12.2
Step-by-step explanation
The triangles are congruent, so the sides are as well. Add 6.1 and 6.1 and you will get 12.2
what is 1/2 times 2/1, i need explenation
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Answer:
1
Step-by-step explanation:
(1/2)(2/1)=2/2=1
Answer:
1
1/2 x 2/1 = 1
Find this by using 3.14(pi) or by using the formula of area pls i need help
Answers
Answer:
10ft^2
Step-by-step explanation:
4ft x 2.5 =10ft ^2
ILL GIVE BRAINLIEST IF ITS RIGHT
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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 $4 for every ride she rides on .how much money with Gianna have to pay in total if you goes on 12 rides? how much would she have to pay if she goes on R rides ?
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Answer:
48
Step-by-step explanation:
Answer:
48$
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
3=x+3-5x what is the awnser
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A circle has a circumference of 50.24 units
What is the radius of the circle?
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Answer:
8
Step-by-step explanation:
Circumference = 2[tex]\pi[/tex]r
50.24 = 2* 3.14 *r
50.24 = 6.28 * r
50.24 / 6.28 = r
r = 8
The radius is 8
Answer:
8
Step-by-step explanation:
Pls help with this question I don't know the answer. Don't put wrong answers pls.
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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
Find the value of f. When a = 10, b=20 and c= 0.4.
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Answer:
Is there a graph or something? You need to put the Graph in a picture.
Step-by-step explanation:
Find the slope between the points
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Answer:
I think it is 2/5 or its 1/-8
Find the range of the function for the domain (-3.1.4.5) y+1
will mark brainliest
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Answer:
range is 26
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
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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
A person places $8620 in an investment account earning an annual rate of 6.1%,
compounded continuously. Using the formula V = Pert, where V is the value of the
account in t years, P is the principal initially invested, e is the base of a natural
logarithm, and r is the rate of interest, determine the amount of money, to the
nearest cent, in the account after 14 years.
Answers
Answer:
Step-by-step explanation:
the answer is 20248.59
The amount of money in the account after 14 years would be $20257.
What is compound interest?Compound interest is the interest on savings calculated on both the initial principal and the accumulated interest from previous periods. Mathematically -
[tex]$A = P(1 + \frac{r}{n})^{nt}[/tex]
where -
{A} = final amount
{P} = initial principal balance
{r} = interest rate
{n} = number of times interest applied per time period
{t} = number of time periods elapsed
Given is that a person places $8620 in an investment account earning an annual rate of 6.1% compounded continuously.
The given formula is -
V = P[tex]e^{rt}[/tex]
From the question, we can write -
V = 8620 x [tex]e^{(0.061)(14)}[/tex]
V = 8620 x [tex]e^{0.854}[/tex]
V = 8620 x 2.35
V = 20257
Therefore, the amount of money in the account after 14 years would be $20257.
To solve more questions on algebraic expressions, visit the link below -
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number 15! please help!!!!
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Answer:
The answer is the second one
Step-by-step explanation:
What is the coefficient of P in the expression below?
16p - 43 - 8x
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solve for X
9 = X /72 and explain how you git the answer
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Answer:
648 is the answer
Step-by-step explanation:
9÷1=x÷72
x=9×72( cross multply)
x=648
Use the data in the following table , which lists drive - thru order accuracy at popular fast food chains Assume that orders are randomly selected from those included in the table Drive thru Restaurant A B с D Order Accurate 312 277 250 144 Order Not Accurate 32 60 37 19 If three different orders are selected , find the probability that they are all from restaurant A
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If three different orders are selected, the probability that they are all from restaurant A is 0.0280
What is probability if three different orders are selected, that they are all from restaurant A?Total order both accurate and not accurate = 1131
Total orders from restaurant A (both accurate and not accurate) = 344
Probability of first order from A = 344/1131
Probability of second order from A = 343/1130
Probability of third order from A = 342/1129
Probability of the first three orders from A = 344/1131 × 343/1130 × 342/1129
Probability of the first three orders from A = 0.0280
Therefore, if three different orders are selected, the probability that they are all from restaurant A is 0.0280
Learn more about probability at: https://brainly.com/question/24756209
the set of counting numbers from 10 to 20 divisible by 2
Answers
Answer:
ok im telling people to help u because i dont know that xd
Step-by-step explanation:
where can I learn basics of algebra
Answers
Answer:
khan academy
Step-by-step explanation:
khan academy its something that I usually use to study algebra and Geometry this page includes videos with a really good information.
Answer:
Ixl.com
Khanacademy
and more... I forgot ahahaha
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?
Answers
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:
an event that has probability 1
is said to be
Answers
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.
x-4y<8
^ graphing inequalities
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Answer:
x<8+4y
Step-by-step explanation: