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Related Questions
Shawna, Dexter, and Tilana are solving the equation Negative 2.5 (5 minus n) + 2 = 15.
Shawna says, “I can begin by dividing each side of the equation by –2.5 to get 5 minus n minus StartFraction 2 over 2.5 EndFraction = Negative StartFraction 15 over 2.5 EndFraction.”
Dexter says, “I can begin by distributing Negative 2.5 to get Negative 12.5 + 2.5 n + 2 = 15.”
Tilana says, “I can begin by multiplying each side of the equation by Negative StartFraction 1 over 2.5 EndFraction to get 5 minus n minus 0.8 = negative 6.”
Which students are correct?
only Shawna and Tilana
only Shawna and Dexter
only Dexter and Tilana
Shawna, Dexter, and Tilana
Answers
Answer:
All students are correct
Step-by-step explanation:
Shawna, Dexter, And Tilana
Boden's account has a principal of $800 and a simple interest rate of 3.9%. Complete the number line. How much money will be in the account after 4 years, assuming Boden does not add or take out any money?
Answers
Answer:
I have the same question lol
Step-by-step explanation:
please help if anyone answers this
Answer:
Answer: 800 x 1.033^4 = 910.9
Step-by-step explanation:
really sorry if this is wrong I tried
help me please 30 points
Answers
Answer:
To describe Cairo
Step-by-step explanation:
Answer:
B. To describe Cairo
someone help pls jasndjfhajewodjwadknamkfwjdw
Answers
Answer:
5 + 7 + 10 + 50 + 50
Step-by-step explanation:
Add 5, 7, 10, then if a jackpot if 50 you add 2 more 50s to the equation. So in total he got 122 tickets in total.
Answer:
5 plus 7 plus 10 plus (50x2) = 122
Step-by-step explanation:
Select all the expressions that are solutions to 5= (2/3)x.
5\div÷2/3
10/3
5/2/3
5\bullet∙2/3
Answers
Answer: 5\div÷2/3
5/2/3
and another is 15 over 2 if thats on your thing
okay here is the rest the others i guessed on unless u guys wanna help xD
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#7 is 1/25 and 6 is 3/87
Step-by-step explanation:
????
i need the ordered pair of a and b
Answers
Answer:
a= -3,0
b=0,3
Step-by-step explanation:
Complete the double number to line show percentages of $50. Fill in the blanks below to match the order of the number line and its missing values:
Money (dollars) & Percentages
0 is just 0
12.50 percent is 25
______ percent is ______
25 percent is ______
50 is 100
62.50 is 125
_____ Percent is ______
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What do the area of this figure?
Answers
Answer:
155
Step-by-step explanation:
just did it
⚠️HELP ME OUT PLS⚠️
Max attempts three free throws during a basketball game. Identify the sample space (the correct list of possible outcomes) for his results.
S = success, F = fail
The notation SFS means he succeeded on the first try, missed on the second try, and succeeded on the third try.
A. {SSSS, SFSF, FFFF}
B. {SSS, SSF, SFS, SFF, FSS, FSF, FFS, FFF}
C. {SS, FF, SF, FS)
D. SSS, SFS, FFF}
Answers
Answer:
B
Step-by-step explanation:
An experiment's or random trial's sample space is the set of all conceivable outcomes or results. The correct option is B, {SSS, SSF, SFS, SFF, FSS, FSF, FFS, FFF}.
What is a sample space?An experiment's or random trial's sample space is the set of all conceivable outcomes or results. The sample space can also be described as the collection of all potential outcomes of a random experiment. Set notation is commonly used to represent a sample space, and the potential ordered outcomes, or sample points, are given as elements in the set.
Given that Max attempts three free throws during a basketball game. And in each attempt, he can be either successful represented by S and Fail represented by F.
Since there are only 2 outcomes, therefore, the number of outcomes that are possible for three trials are,
Number of outcomes = 2³ = 8
Hence, the only option that has 8 outcomes is {SSS, SSF, SFS, SFF, FSS, FSF, FFS, FFF}.
Learn more about Sample Space:
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A conclusion drawn based on evidence from the story is:
inference
textual evidence
character trait
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Answer:
textual evidence
Step-by-step explanation:
30 points i got lazy AGAIN dont answer if you dont know please
Answers
Answer: B, E, and D
Step-by-step explanation: I am pretty sure its correct because I had questions like these before I got it correct
Help me please this is due today!
Answers
Surface area is ≈231.35 Lateral surface area is ≈195.35
Total surface area is 16cm
Not completely sure !!
can someone help my son with this
Answers
Answer:
b
Step-by-step explanation:
Answer:b
Step-by-step explanation:
Which transformations were used to create a triangle JKL
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The transformation used to create K'L'M' would be, dilation by a scale factor 1/2 and reflection across the x-axis.
What is transformation?"Transformations are change in the original shapes on a coordinate plane by rotation, reflection or translation. "
What is reflection transformation?"It is a transformation which produces mirror image of geometrical structure."
What is dilation?"It is a transformation in which size of the geometrical structure is changed without changing its shape."
From given diagram,
we can observe that JK = 4 and J'K' = 2
This means the size of the triangle J'K'L' is reduced by 1/2
Also, it is reflected along x-axis.
This means, the transformation used to create triangle K'L'M' would be, dilation by a scale factor 1/2 and reflection across the x-axis.
Therefore, the correct answer is option (B).
Learn more about transformation here:
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Plz help find the area of the polygon
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Answer:
the answer is 216 because you can find the area of a square and a triangle and add them together to get the total area of this shape you just have to make imaginary lines and do some simple math
PLEASE HELP EXPLAIN TYYYY
Answers
It doesn’t have to pass through the origin
pls i really need to get this right
Answers
Answer:
-20
Step-by-step explanation:
5 - 25 is negative 20 and since V does not have a number attached to it you do not divide it by anything
Move the constant to the right side and change the sign
[tex]v < 5 - 25[/tex]
Subtract 25 from 5
[tex]v < - 20[/tex]
HOPEITHELPS you#CarryOnLearningHey, I needed this due last week can someone help?
Answers
Answer:
C because quadrant 1 has a positive y and negative x value
quadrant 2 has both the y and x values positive values
quadrant 3 has both the x and y values negative that's why the numbers are as well.
quadrant 4 has a positive x value but a negative y value
Step-by-step explanation:
pLeAsZ bRaINliEsT
Can someone help me put this in slope-intercept form with steps?
2x+3y = -1
Answers
Answer:
Step-by-step explanation:
basically here we wanna get y by itself
so
2x + 3y = -1
subtract 2x from both sides
3y = -2x -1
then to get y by itself we have to divide everything by 3
y = -2/3x - 1/3
this is your equation in slope intercept form
hope this helps <3
Explanation:
3y= -2x-1 (subtract 2x from 3y and transfer it to the other side)
y= -2x/3 -1/3 (divide 3 on both sides to leave y alone)
Final Answer: y= -2/3 x -1/3 (y equals to negative two-third x minus one-third)
Please help me on this last question then ill do 100 points giveaway
Answers
Answer:
9
Step-by-step explanation:
4 divide by 1/2 is 2
1/2 is 0.5! and 1/2 is also a. 4 x 0.5 is 2! then 2+7 = 9
Hey guys can someone help me plz
Answers
Answer:
i am pretty sure its 1
Step-by-step explanation:
when you look at x and y and where the line intersects the y axis if it where x and y it would be (1,1/2)
Answer: -2 decreasing slope
Step-by-step explanation:
Will correctly calculated 45 ÷ 6 as 7.5. How can he find 4,500 ÷ 6 without dividing?
Answers
PLS HELP I WILL MARK BRAINLESS
What is true about angle ∠APD?
It is
to angle Angle A P C.
It is
to angle Angle C P B.
Answers
Answer: It is supplementary to angle Angle A P C.
It is vertical to angle Angle C P B.
Step-by-step explanation: i just did the assignment on ed
I hope this help :)
Answer:
ok i will help
Step-by-step explanation:
Chorally Count by 1/4
4
/
1
starting at 1/4
4
/
1
. Write any mathematical noticing about your choral count
Answers
Answer:
No matter how long you continue to add this sequence of fractions, you can never reach a sum of 2, although your answer gets closer to 2 each time you add a fraction.
Step-by-step explanation:
Answer:
8/1
Step-by-step explanation:
PLEASE HELP I GOTTA GET THIS DONE BEFORE THE 1ST
PT.2
Answers
PLEASE HELP ASAP PLEASE
Answers
Answer:
3 2/9 units
Step-by-step explanation:
pls help for a crown thing
Answers
Answer:
the answer is c
Step-by-step explanation:
just is.
Answer: c
Step-by-step explanation:
45% means its out of 100
Line m is intersected by line t, as shown in the diagram below.
Answers
Answer:
I think maybe the first one??
Step-by-step explanation:
Answer:
The last one
Step-by-step explanation:
PLEASE HURRY!!
lan is trying to estimate the distance across the lake d.He knows the measures shown in the
diagram. Which estimate is closest to the distance d?