PLEASE HELP!!
Part A Write and expression that represents the temperature (in degrees Fahrenheit) of the water after Raul added the ice cubes. Write the expression as the sum of two numbers.
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Answer:
The answer is 33.2*F (72.3*F - 39.1*F because the temp. is *dropping* 39.1*F)
Step-by-step explanation:
If there is a negative change in temp. then that is just like subtracting the change from the base degree (F)
Related Questions
Would someone mind helping me with the problem below please? I would really appreciate your help!
Answers
Answer: D
It is non because you can not divided the 3 and 7 or 7 and 3 evenly.
Step-by-step explanation:I hope this helps you
Find the area of Figure 1.
A.10 units2
B.25 units2
C.7.5 units2
D.15 units2
Find the area of Figure 3.
A. 15 units2
B. 7.5 units2
C. 25 units2
D. 10 units2
PLEASE ASAP PLEASE!!!
Answers
Answer: Figure 1 is A and Figure 3 is D
Step-by-step explanation:
Length for figure 1 is 10 units and the width is one, using the formula a=l*w
10=1*10
Length for figure 3 is 5 units and the width is 2 a=l*w 10=5*2
Figure 3 = D.
Please help!! Giving away 10 points 4 this‼️
Answers
Answer:
D) since -2 is to the left of 1, -2 < 1.
Step-by-step explanation:
U are welcome
Mackey invested some money in an account paying 6% interest for one year. She invested $1000 more than this amount in an account paying 8.5%. How much did she invest in total if the total interest earned in the year was $737.50?
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Step-by-step explanation:
Let's assume the amount Mackey initially invested in the 6% account is x dollars.
According to the given information, Mackey invested $1000 more than x in the 8.5% account, which means she invested (x + $1000) dollars in that account.
The total interest earned from the 6% account would be 0.06x dollars, and the total interest earned from the 8.5% account would be 0.085(x + $1000) dollars.
The total interest earned in the year is given as $737.50, so we can set up the equation:
0.06x + 0.085(x + $1000) = $737.50
Simplifying the equation:
0.06x + 0.085x + 0.085($1000) = $737.50
Combining like terms:
0.145x + $85 = $737.50
Subtracting $85 from both sides:
0.145x = $737.50 - $85
0.145x = $652.50
Dividing both sides by 0.145:
x = $652.50 / 0.145
x ≈ $4500
Therefore, Mackey initially invested approximately $4500 in the 6% account, and she invested $1000 more, which means she invested a total of $5500.
$4500
$4500
$4500
$4500
I will mark brainlest
Juan height of a mountain he hiked down at a consistent rate the table shows you want elevation at each hour after you begin to descend which function describes you want elevation during the descent
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Answer:
A
Step-by-step explanation:
did the thing
Answer:
mabey D or C I don't know though sorry
Step-by-step explanation:
Saqui buys streamers for $0.09 per meter.
What is the price, in dollars, of 300 centimeters of streamers?
There are 100 centimeters in a meter.
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This should be correct
-3 (x -4/3) < 6
pls help me pls help me
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answer is -2/3 . Thanks a lot for giving point.
x > -2/3
653.8 x 0.02 (PLEASE ANSWER QUICK
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Your Answer is 13.076
have a good day
Help please. I will do brainlyist later.
Answers
the dot above the -2 is not solid so -2 is not part of the solution.
Answer: a) x < -2
Answer:
A
Step-by-step explanation:
Open dot means less than or greater than not equal to
Have a nice day :)
Which expressions are equivalent when m=1 and m=4
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the right answer.
(i think i’m right i’m sorry if i’m not !)
Answer:
option 2
Step-by-step explanation:
Which table represents y as a function of x? I Will Give Brainliest ! Explain how you got your answer aswell :D
Answers
Answer:
Step-by-step explanation:
The correct answer will be table A.
As we know the property to define X and Y as a function is:
1. All values of X should be unique.
2. All values X should be paired with Y.
3. None of the 2 values of X should be paired with 1 value of Y.
In this case all values of x are unique, and all are valid integers.
If you want to learn more about function, check the link below:
https://brainly.com/question/26256901
The table where y is a function of x is table A.
Which table represents y as a function of x?A function is a relation where each input (x) is mapped into a single output (y).
So, if you see a table where one value of x is related to different values of y, that table does not represent a function.
Knowing that, we can see that the only table where no input is related to more than one variable is table A.
So that is the correct one.
Learn more about functions at:
https://brainly.com/question/11624077
#SPJ1
1. A straight fence is constructed from posts 6 inches wide and separated by lengths of chain 5 feet long. A certain fence begins and ends with a post. If there are 7 posts, what is the total length of the fence?
Answers
Answer:
72
Step-by-step explanation:
First, we will multiply the number of posts (7) by the posts' width (6) to get 42.
Since there is a chain between each post, there are 6 chains.
Multiplying the number of chains (6) by the chains' length (5), we get 30.
The question asks us to find the total length of the fence, so we add 42 and 30 and get 72.
Hope this helps!
Could yall maybe give me an example of the fifth law in the law of exponents with an answer? The zero exponent property.
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ex: 4^0=1
2 x (6 divided by 2 + 8) - 4
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Answer:
18
Step-by-step explanation:
2x (6 divided by 2 + 8) - 4
2x ( 3+8) - 4
2x 11 - 4
22-4
18
Can someone help me.
Answers
Answer:
A. x = -6
B. x = 15
Step-by-step explanation:
A.
\(\frac{x}{3}-5=-7\\\frac{x}{3}-\frac{15}{3}=-7\\\frac{x-15}{3}=-7\\x-15 = -7*3\\x-15=-21\\x=-21+15\\x=-6\)
B.
\(\frac{x}{2}-5=2.5\\\frac{x}{2}-\frac{10}{2} = 2.5\\\frac{x-10}{2}=2.5\\x-10= 2.5*2\\x-10=5\\x=5+10\\x=15\\\)
I hope this helps brother! :D
x/3-5=-7
+5. +5
x/3=-2
*3. *3
x=-6
b.
x/2-5=2.5
+5. +5
x/2=7.5
*2. *2
x=15
Find the degree of -5w^3-4w^2+7w+16
Answers
Answer:
3
Step-by-step explanation:
the degree is the highest power of the variable.
Solve:
Jack ran 3 1/3 miles on Monday. He ran four times as far on Friday
How far did Jack run on Friday?
Answers
Answer:
convert 3 1/3 to an improper fraction
3*3 = 9
9+1 = 10
10/3
multiply the numerator by 4
(10/3) * 4 = 40/3
40/3 = 13 1/3
Step-by-step explanation:
• Monday = 3⅓ miles
• Friday = 4 × Monday
\({ \rm{friday \: \dashrightarrow \: 4 \times 3 \frac{1}{3} }} \\ \\ \dashrightarrow \: { \rm{4 \times \frac{10}{3} }} \\ \\ \dashrightarrow \: { \rm{ \frac{40}{3} }} \\ \\{ \rm{jack \: ran \: }} { \underline{ \underline{ \rm{ \: 13 \frac{1}{3} \: }}}}{ \rm{ \: miles \: on \: friday}}\)
Numerele a,b,c sunt rationale si verifica egalitatea 3a+4b=c-36. Determinati cele trei numere daca a si b sunt direct proportionale cu 4 si 3,iar b si c sunt invers proportionale cu 0,24 si 0,01
Answers
Answer:
a/4 = b/3 = k
a=4k
b=3k
0.24=24/100=6/25
0.01=1/100
6b/25 = c/100 = k'
b=25k'/6=3k =>k'=18k/25
c=100k'=72k
Step-by-step explanation:
The figure is made up of a square and two semicircles. Find the perimeter. Round your answer to the nearest hundredth.
Answers
Answer: 100 cm?
Step-by-step explanation:
Square is 11 cm on all sides which is 44 cm
Semicircle is around 5.5 cm
2(5.5 + 44) = 99 cm which rounded up will be 100 cm
Not sure if this is the correct answer, but I hope this helps you out a little bit
HELP!!! PLEASE!! *** 10 FOR EACH = 20 POINTS IN TOTAL
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Write an equation for each story. Then, find the number of problems originally assigned by each teacher. If you get stuck, try drawing a diagram to represent the story.
Answers
Answer:
Each student got 5 problems except for one who got 7
Step-by-step explanation:
1) let x be the amount of problems
2) equation: 5x+2=27. 5x because each student got the same amount of problems assigned by the teacher. +2 because some unlucky kid got an extra 2
3) simplify.
5x+2=27
-2 -2
5x=25
Answer: x=5
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
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Please help me! I dont really get this. Fill in the four blanks pleaseee!
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Answer:
category name: yellow to red
amount: 1 yellow to 1 red
category name: yellow to purple
aount: 1 yellow to 4 purple
Step-by-step explanation:
create your own category name (can be color, but not sure if any other category type is allowed) and count the ratio of the colors
Use the best-fit line below to predict the value of y when x = 7
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Answer:
the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis
Joaquin also kept track of players and winners for his game during the fair. Based on the results shown in the table, how many winners should he expect if 300 people play his game?
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I hope this helped! also I love your pfp!!!!!!!
Answer:
51 winners out of 300 players
i need help completing this !
the table below represents a linear relationship.
use the table to find the following
x y
-4 9
-2 6
0 3
2 0
slope=
y intercept=-3
equation of line in slope intercept form=
Answers
Answer:
what grade is this
Step-by-step explanation:
Slope = -1.5 or 3/2
Equation= y= -1.5x+3
6-9 =-3
-2–4=2
-3/2= -1.5
**URGENT**
Bobby has $5b dollars in his pocket. He goes to the mall and spends $23b on a new shirt, $16 on a hat, and $8 on lunch. How much money does Bobby have left?
I NEED the expression and the answer
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Answer:this question does not make sense to fix it and ask again
Step-by-step explanation:
Determine if the expression is greater than 1.
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Answer:
yes
Step-by-step explanation:
my sister told me so im not guiet shure if its right or not but shes in high school in 12 grade so ye
:)
Some researchers needed to estimate how many catfish were in a local river, so they marked 280 catfish with tags. Later, the researchers trapped 540 catfish, of which 27 had tags. To the nearest whole number, what is the best estimate for the catfish population?
(13 points if solved:)
* Please Answer Properly*
Answers
Answer:
793 (ig)
Step-by-step explanation:
so take the 540 and subtract it by 27 then u will get the number of catfishes with no tags, then add the difference with 280 and u'll get the population hope it helps :)
Caitlin is making oatmeal cookies
She wants to make 1 1/2 batches
Each batch of cookies requires 2 1/2 cups of oatmeal
She has 3 1/4 cups of oatmeal
How many more cups of oatmeal does Caitlin need?
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Answer: She needs 1/2 a cup of oatmeal
Step-by-step explanation:
step 1. turn the 2 1/2 into a decimal to get 2.5
step 2. divide the decimal in half to get 1.25
step 3. add 2.5 + 1.25 = 3.75
step 4. take that answer and subtract it by how much oatmeal you have (3.25) to get 0.5 this means that you need half a cup of oatmeal to make 1 1/2 batches of oatmeal cookies
Answer:
1/2 cups
hope you like it : )
Pls, help! A standard number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number less than 3. Find the probability of not rolling a number less than 3.
1/3; 2/3
1/2; 1/2
5/6; 1/2
1/6; 5/6
Brainlist for positive attitude and correct answer :D
Answers
Answer: The correct answer is:
Probability of rolling a number less than 3: 2/6 or 1/3
Step-by-step explanation:
Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.
Probability of not rolling a number less than 3: 4/6 or 2/3.
Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D