The sum of two rational numbers is 3/2. if one of the numbers is-9/10, find the other number,.

Answers

Answer 1

Answer: There are one number is X, and another number is -9/10and sum is 2/3.

Answer 2

Answer: let other number be= x
-9/10+x = 3/2
x = 3/2+9/10
x = (15+9)/10
x = 24/10
x = 2.4

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How many solutions does the equation have? 3(4x-2)=2(6x-3)

Answers

There are infinite solutions to this equation because 3(4x-2)=2(6x-3) = [12x-6 =12x-6], which ultimately is x=x

$3(4x-2)=2(6x-3)\n12x-6=12x-6$

The equation is an identity, so there are infinitely many solutions.

analyze the importance of compromise in government by examining and explaining The Great Compromise and The Three Fifths Compromise. Also, give your opinion whether compromise is the best thing for everyone and why.

Answers

The first compromise is the Connecticut comprimise helped decide the structure of the u.s.It was proposed by James Madison.

The Great Compromise is the second. Under the compromise, legislature was elected on the basis of population, while the other provided all states to have an equal vote, this protects the rights of many citizens. The u.s would have never exsited without this compromise.

Three Fifths Compromise:

The Three-Fifths Compromise was a compromise between Southern and Northern states reached during the Philadelphia Convention. Where 3/5 of the population of slaves where counted for representation. regarding apportionment of representitive members and distribution of taxes. proposed by James Wilson and Roger Sherman.

This compromise was most helpful to southern states
I hope this help.(:

Describe a real life multiplication situation for which an estimate makes sense

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Let's say we're at the store and you want to buy 10 boxes of cookies for a party. Each box of cookies cost 4.89(counting tax), you don't know if you have enough money to buy the cookies with the $65.00 you have with you. You could round the price up to $5.00 and do more simple multiplication. Your total would estimate about $50.00. Now you know you have more than enough money to buy cookies. I hope that makes sense. :)

Is 25/40 proportional to 15/24

Answers

Cross Multiply. 25 * 24 and 40 * 15
Yes, they are proportional

YES THEY ARE YOU JUST CROSS MULTIPLY THEM DIAGNAL AND THEN MAYBE DIVIDED IT BOTH THEN THERE ARE PROPORTIONAL.

CAN ANYBODY HELP ME WITH THIS ONE TOO!!!!

Answers

Answer: K

Step-by-step explanation:

Compare the equations of: h = -t² + 4t + 5 and h = -t² + 4t + 12

h = -t² + 4t + 5:

c-value is 5
⇒ h-intercept is 5

intercept form: h = -(t + 1)(t - 5)
⇒ intercepts are t = -1 and t = 5

vertex form: h = -(x - 2)² + 9
⇒ vertex is (2, 9)
⇒ maximum value of h is 9

h = -t² + 4t + 12:

c-value is 12
⇒ h-intercept is 12

intercept form: h = -(t + 2)(t - 6)
⇒ intercepts are t = -2 and t = 6

vertex form: h = -(x - 2)² + 16
⇒ vertex is (2, 16)
⇒ maximum value of h is 16

The only value that changed between these two equations is "c", however the h-intercepts, maximum values, and t-intercepts are all different.

This is because the c-value shifted the entire parabola up. Shifting the parabola up or down will affect the intercepts and the maximum value of the vertex.

Answer:

I only

Step-by-step explanation:

given h = - at² + bt + c

the vertex = - $(b)/(2a)$