PLEASE GIVE CORRECT ANSWER THANK YOU !!!!!! : ) 1.) 2x+8+4x-5
2.) b +72y-4.2y+1
3.) 10r-5+3+r
4.) 3x+14 -x -15
5.) -6.6z+11+1.3+ +2z

Answers

Answer 1

Answer: 1) $2x + 8 + 4x - 5$ = 6x + 3

2) $b + 72y - 4.2y + 1$ = b + 67.8y + 1

3) $10r - 5 + 3 + r$ = 11r - 2

4) $3x + 14 - x - 15$ = 2x - 1

5) $-6.6z + 11 + 1.3 + 2z$ = -4.6z + 12.3

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What ratio is equivalent to 10/14

Answers

Divide the numerator and the denominator by 2.

$(10~divided~by~2)/(14~divided~by~2) = (5)/(7)$

$(5)/(7)$ or 5:7 is equivalent to $(10)/(14)$

to find an eqivalent ration the denominator and numerator have to be both mutiplied or dvided by the same number.
For example: 10 time 2 = 20
14 times 2 = 28
so 20/28 is equivalent to 10/14 :)

Jonathan has 1 3/4 hours to practice guitar. If he spends 1/8 hour on each song, how many songs can Jonathan practice? For how many minutes does he practice each songs

Answers

this should be the answers

The answer is 14 trust me I did this one.

el teatro tiene 20 filas de asientos con 18 asientos en cada fila. Los boletos cuestan $5.00. El costo si se vende todos los asientos es de 20×18×5.

Answers

el costo sería $1,800

What's times what equals 116??

Answers

well, to find that out, you can simply just divide 116 by 2, and thats your answer!
116÷2= 58
~~~~~~~~
58·2=118
~~~~~~~~
58
~Hope this helped! :)

1x116=116
2x58=116
4x29=116.
Those are the only problems that equal 116.
I hope this helps!

Which equation models a line that passes through point (-2,2) And has a slope of -8

Answers

So we will be using $y=mx+b$ form, in which m = slope and b = y-intercept. Since we know the slope (-8), all we need to do is solve for the y-intercept. We can do this by inserting (-2,2) into the equation and solve for b.

$2=-8(-2)+b$

Firstly, do the multiplication: $2=16+b$

Next, subtract 16 on both sides, and your answer will be -14 = b

Using the previous info we have, our equation is y = -8x - 14

A nonlinear system of inequalities consist of two or more

Answers

b equations can be the correct ans

Final answer:

A nonlinear system of inequalities involves two or more inequalities that are not straight lines when graphed. They can include equations like quadratic or exponential equations. The solution is the set of points that satisfy all inequalities.

Explanation:

A nonlinear system of inequalities in mathematics consists of two or more inequalities that are not straight lines when graphed. These inequalities might include quadratic equations, exponential equations, or any other equations that do not form a straight line. For example, y > x^2 and y < -x are a nonlinear system of inequalities. The points (x, y) that satisfy all the inequalities in the system constitute the solution.