1/2(12w+8) -1/5(10w-5) find the difference
1/2(12w+8) -1/5(10w-5) = 4w + 3 or 4w + 5
( im kinda confused on this myself)
In a class of 42 students, 18 students are in the Math Club, 5 students
are in both the Math Club and the Science Club, and 14 are in neither. How many
students are in the Science Club?
Answer:
15 maybe?
Step-by-step explanation:
42 - 14 = 28
18 - 5 = 13
28 - 13 = 15
subtract the 14 because it says it is in neither.
Subtract 5 from 18 because 18 are in math and only 5 are in both math and science.
Subtract 13 from the 28 because those 13 are in math and wont be in science also.
PLEASE HELP ME. THIS IS DUE TODAY
The table shows the relationship between X and Y.
X | Y
3 | 163.5
6 | 327
11 | 599.5
Which equation models this relationship?
A. y = 53x
B. y = 53.5x
C. y = 54x
D. y = 54.5x
PLEASE ANSWER I NEED THIS THE ANSWER NOW
An equation which models the relationship between X and Y is
y = 54.5x
The correct answer is option (D) y = 54.5x
What is equation?"A mathematical statement which contains an equal symbol between two algebraic expressions that have the same value."
From given data we can observe that,
163.5/3 = 54.5 ...................(1)
327/6 = 54.5 ...................(2)
599.5/11 = 54.5 ...................(3)
From (1), (2) and (3),
y/x = 54.5
⇒ y = (54.5)x
Therefore, an equation which models the relationship between X and Y is y = 54.5x
The correct answer is option (D).
Learn more about relationship between variables here:
https://brainly.com/question/17248931
#SPJ2
A sandwich shop has 60 stores and 90% of the stores are in California. The rest of the stores are in Nevada.
Answer:
so there are 54 stores in CA and6 in navada
Step-by-step explanation:
Arrange these decimals from least to greatest.
0.56, 0.60, 0.056, 0.060, 6.00
0.056, 0.060, 0.56, 0.60, 6.00
6.00, 0.60, 0.56, 0.60, 0.056
6.00, 0.56, 0.060, 0.6, 0.056
25.
Arrange these decimals from least to greatest.
-6.00, -0.56, -0.060, -0.6, -0.056
-0.6, -0.56, -0.056, -0.060, -6.00
-6.00, -0.6, -0.56, -0.060, -0.056
Answer:
0.056, 0.056, 0.056, 0.060, 0.060, 0.060, 0.56, 0.56, 0.56, 0.6, 0.6, 0.6, 6.00, 6.00, 6.00
Step-by-step explanation:
Answer:
0.056, 0.056, 0.056, 0.060, 0.060, 0.060, 0.56, 0.56, 0.56, 0.6, 0.6, 0.6, 6.00, 6.00, 6.00
Step-by-step explanation:
Priya is a server at a restaurant. A table spends $34 and leaves Priya an 18% tip. What is Priya’s tip?
PLS SHOW WORK
Cable Company A increases their rates from $98 a month to $101.92 a month.
A) What is the percent of increase?
B) Cable Company B offers their cable for $110 dollars a month but gives a 10% discount for new customers.
Describe two ways to find the cost for new customers.
C) If you currently use Cable Company A, would it make sense to change to Cable Company B? Explain.
Which equation does not have the same solution as the others?
x/4 = 2
x - 9 = 17
x + 12 = 20
2x = 16
Answer my question correctly and look at the math picture!
Answer:
Step-by-step explanation:
In scientific notation, it would be 10^1. the 7s cancel out and -7- -8 is 1. It would be 10 to the first power or just 10.
What is y?
-74 × y =40
Answer:
y= −20/37
Step-by-step explanation:
Write or draw TWO (2) DIFFERENT fractions that are equivalent to 5/6
Translation ill give points
Answer:
(-2,7) (3,5)
Step-by-step explanation:
hope it helps
brainilist to first person to answer this question correctly
I would choose -95 because it is near
Hope this helps :)
Answer:
I believe the one's that apply are 25*c and 0*c, since there are the numbers between -93.9 and 64.96
Step-by-step explanation:
I could be wrong but it says that all temperatures between those two are liquid form, and the question is directly asking at what temperature's will methanol be in liquid form
Choose the correct written expression for: (3 x 4) + (6 2).
3 times 4 plus 6 divided by 2
the product of 3 and 4 plus the quotient of 6 and 2
the product of 3 and 4 plus 6 divided by 2
the quotient of 3 and 4 plus the product of 6 and 2
Answer:
3 times 4 plus 6 divided by 2
Explanation:
Times is what you put if multiplying and you put divided by if you are dividing, so the answer has to be 3 times 4 plus 6 divided by 2.
Can someone please help me? This is due in a couple of hours and i still have so many other assignments to do!!! (This isn’t math but I marked it as math)
Answer:
1. A Ge and Si
2. C metals are too expensive
3. C. silicone
help asap plz i need specific answer
Answer: 6
rises by 6
it runs by 1
so 6/1= 6
I hope this is good enough:
Will jumps rope at a rate of 86 jumps per minute. At this rate, what is the total number of times Will will jump in 15 minutes?
Answer:
1290 jumps
Step-by-step explanation:
86 jumps x 15 min = 1290 jumps
Y'ALL IS SO TRUSTY! SO PLEASE HELP ME WITH THIS?!?
The width of stamp M is 43 inches, and the length is 75 inches. The dimensions of stamp M are 76 times the dimensions of stamp P. What is the length of stamp P, in inches? Ty
Answer:
the answer is
The length of stamp P is 6/5 in
Step-by-step explanation:
we know that
The width of stamp M is 4/3 inches, and the length is 7/5 inches.
so
The width of stamp P is (4/3)/(7/6)------> 24/21 in-------> 8/7 in
The length of stamp P is (7/5)/(7/6)------> 42/35 in-------> 6/5 in
Which expression is equal?
Answer:
the first option
if you simplified the expression it would be 2l+2w+8a
Please answer FAST
Choose all the numbers that 7,100 is divisible by:
Group of answer choices
6
2
5
4
10
3
8
9
Answer:
2, 5, 4, 10
Step-by-step explanation:
Factors of 7,100: 1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100
Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!
-Bee
Answer:
1,183.33
3,350
1,420
1,775
710
2,366.666666667
887.5
788.88888888889
Step-by-step explanation:
calcue mo den hahhahahha
178·37−37·78
Plz find in binary
If not able: Say no solution.
Mr. Jordan has a gardening class he finds he has 12 1/2 pounds of soil for a project. The project requires 7/10 per project. How many people can complete the project?
Can you guys please help?
I don't understand
Answer:
11.8
Step-by-step explanation:
I think it is subtracting fractions.
First you turn the fractions into decimals then subtract it. After, you turn the decimal to a fraction but i am having a hard time doing that... the decimals by the way is 12.5 and 0.7 according to converters
Answer:
17 and 6/7 is right im pretty sure i had this question last year
Step-by-step explanation:
54÷6+[tex]0.4^{2}[/tex]×(9×8÷2+[tex]8^{2}[/tex])
If you can please explain, its okay if you don't want to.
PLZ HELP ME ITS DUE BY TONIGHT AND I WILL FAIL IF ITS NOT FINISHED!! I NEED HELP WITH 5
Answer:
3. 25
4. 22,31,46
5. One reason beth might not want to join is because she would be the oldest person in the club. according to the stem and leaf chart the oldest person currently in the class is 55 and the next few down are all in their 40s.
Step-by-step explanation:
question 3 is 25 because the median is the middle number, which in this case is 25. question 4 you got correct but there are multiple modes for this set of data being 22,31,46 because all of these numbers tie with 2 of them being repeated throughout the table. question 5 just shows that beth would be the oldest in the club by a marginal number too so that is why beth might not want to join the club.
Convert point-slope form to slope-intercept form using the points (3,2) and (4,-2)
Answer: y=-4x+14
Step-by-step explanation:
The slope (Mx)=-4
And b=14
Plz Answer This Mathematics Question??? NEED HELP ASAP
What is 2and 2/3 divided by 4/5
Answer:
[tex]3\frac{1}{3}[/tex]
Step-by-step explanation:
In order to find the answer to this question you must change the mixed number into a improper fraction, use KCF, (Keep, Change, Flip) and solve.
[tex]2\frac{2}{3} \div\frac{4}{5}[/tex]
Convert into improper fraction:
[tex]2\frac{2}{3} =3\times2=6+2=8=\frac{8}{3}[/tex]
[tex]\frac{8}{3} \div\frac{4}{5}[/tex]
Use KCF:
[tex]\frac{8}{3} \times\frac{5}{4}[/tex]
Solve:
[tex]8\times5=40[/tex]
[tex]3\times4=12[/tex]
[tex]=\frac{40}{12}[/tex]
Reduce:
[tex]40\div4=10[/tex]
[tex]12\div4=3[/tex]
[tex]=\frac{10}{3}[/tex]
Convert into mixed number:
[tex]\frac{10}{3} =3\frac{1}{3}[/tex]
[tex]=3\frac{1}{3}[/tex]
Hope this helps.
quick!!! :
whats 5 + 204 times pi
Answer:645.8849
Step-by-step explanation:
Answer: 645.8849
Step-by-step explanation:
{(3, 5), (3, 7), (6, 7), (4, 1), (8, 1)}
Determine the domain and the range of the relation. *Type the domain and range in number form from least to greatest
Answer:
D: 3,4,6,8 R:1,5,7
Step-by-step explanation:
yeah just help me thank you....
Answer:
47
Step-by-step explanation:
Plug the numbers in and solve
5 ^ 2 + 2 ( 5 + 6 )
25 + 22
47
also plz mark me brainiest
Answer:
47
Step-by-step explanation:
