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2 years ago

6q+4-q+5 what is the answer pls tell me

2 answers:

7 0

You can merge all these variables together.
Understand that 6q and 5 couldn’t go together because 6 has a q.
However 6q and q can go together.
Whenever you see a variable like x, y or in this case q. It also means one.
So the q in this equation is actually, q1.

So when you merge all the numbers without any extra variables with them you get 9.

When you merge all the q’s together you get 5q.
This because that lone q is negative, so our equation when putting the q’s together looks like this: 6q-q1

In the end your equation is 5q+9

JulsSmile [24]2 years ago

6 0

Answer:

5q+9

Step-by-step explanation:

6q minus a is 5 q so then it would equal 5q+9

which is 4+5 equals 9

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The expression log 3 (x-4) is undefined for all values such that

suter [353]

Translate it

remember that $log_a(b)=c$ translates to $a^c=b$
so we can say it equals y
so
$log_3(x-4)=y$ translates to $3^y=x-4$

we want to find the values of x that make it undefined
well, we know that $3^y$ must be greater than 0
so we do
it is defined for
x-4>0
add 4
x>4

it is defined for all values such that x>4

7 0

3 years ago

Grace scored 18 out of 22 on a grammar quiz and 60 out of 70 on a social studies test. Did she score a higher percentage on the

Aleonysh [2.5K]

Answer:

18 divided by 22 is around 82

60 divided by 70 is around 86

Step-by-step explanation:

So the social studies test she scored higher

6 0

3 years ago

Read 2 more answers

Drag each graph to show if the system of linear equations it represents will have no solutions, one solution at (2,6), one solut

hjlf

Answer:

see the explanation

Step-by-step explanation:

<u><em>Verify each case</em></u>

Part 1) The graph show two identical lines, then the system has infinitely many solutions

Part 2) The graph show two perpendicular lines.

Remember that the solution of the system is the intersection point both graphs

The intersection point is (2,6)

therefore

The system has one solution at (2,6)

Part 3) The graph show two intersecting lines at (-6,-2)

Remember that the solution of the system is the intersection point both graphs

The intersection point is (-6,-2)

therefore

The system has one solution at (-6,-2)

8 0

3 years ago

An item is regularly priced at $27. Jose bought it on sale or 45% off the regular price

coldgirl [10]

So u just do 27*0.45 to get 12.15 and subtract that to get 14.85

6 0

2 years ago

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HELP ASAP 10 POINTSSSS

dlinn [17]

Answer:
Y= -4 :)

Steps:
Apply rule
-y + 3 = 7
Subtract 3 from both sides
-y + 3 - 3 = 7 - 3
Simplify
-y = 4
Divide both sides by -1
-y/-1 = 4/-1
Simplify
y = -4

7 0

3 years ago

Read 2 more answers