3 years ago

What is 96-4.5y-3.2y=5.6y+42.80 PLEASE HELP!!!!

2 answers:

6 0

You want to combine like terms. so -4.5y-3.2y=-7.7. so no it’ll look like 96-7.7y=5.6y+42.80.
no you’ll bring 96 to the other side so now it’s
-7.7y=5.6y-53.20
now you’ll bring 5.6y to the other side. -13.30y=-53.20. you want the variable by itself so do -13.30 divided by both sides

klasskru [66]3 years ago

6 0

Answer: y=4

Solving Steps:

You might be interested in

10 ft area of base 62ft 2 (squared)

AleksAgata [21]

Answer:

Step-by-step explanation:

3 0

3 years ago

Complete the solution of the equation. find the value of y when x equals 1. <br><br>9x +7y= -12

Taya2010 [7]

Answer:

$y=-3$

Step-by-step explanation:

Given Equation:

$9x +7y=-12\\$ y=? at x= 1

Putting the given value of 'x' in the equation:

$9(1) +7y=-12\\\\9+7y=-12\\\\7y=-12-9\\\\7y=-21\\\\y=-\frac{21}{7} \\y=-3$

At $x=1$ , the value of y is $y=-3$

6 0

4 years ago

Help me plz ASAP

Hatshy [7]

The equation has one solution

4 0

4 years ago

X3+8x2+6x+48<br><img src="https://tex.z-dn.net/?f=x%5E%7B3%7D%20%2B%208x%5E%7B2%7D%20%2B%206x%20%2B%2048" id="TexFormula1" title

Ludmilka [50]

Hey!!

here is your answer >>>

Let us group them,

we get,

The groups are =

(X3 and 8x^2 ) ( 6x and 48)

Now, let's take common in these numbers!. We get,

X^2 ( X + 8) + 6(X + 8) !.

X+8 is common!.

so, it will become ,

(X^2+6)(X+8).

Hope my answer helps!

5 0

3 years ago

Above is a graph of a proportional relationship. Explain the significance of the following points on this line:

KonstantinChe [14]

Answer:

1. at 1 hour, 3 miles is the distance.

2. at 0 hours, 0 miles is the distance.

3. at 3 hours, 9 miles is the distance.

5 0

3 years ago