3 years ago

I need some help on this question! QUICKLY PLEASE!!!!

Mathematics

1 answer:

Klio2033 [76]3 years ago

8 0

Answer:

$y^{6}$

Step-by-step explanation:

Exponents divided by each other subtracts

$y^{-7} /y^{-13}$

-7 - (-13) = -7 + 13 = 6

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Which expression is the equivalent

Gwar [14]

I think you are correct

7 0

3 years ago

ashly went to olive garden and spent 28.45 on dinner. The tax was 8.5. What is her TOTAL bill after tax?

IgorC [24]

Answer:

$30.86

Step-by-step explanation:

28.45+( 28.45*0.085)

28.45+2.41

30.86

5 0

3 years ago

Read 2 more answers

-6h plus 4 - 3plus h equals 11

olga55 [171]

$- 6h + 4 - 3 + h = 11$
So we start by combining like terms;
$- 6h + h = - 5h$
$4 - 3 = 1$
Now we have;
$- 5h + 1 = 11$
We then subtract 1 from both sides;
$- 5h + 1 = 11$
$- 5h = 10$
Then we divide both sides by 5;
$- 5h = 10$
$- 5h \div - 5h = h$
$10 \div - 5h = - 2$
Leaving the final answer to be h = -2

5 0

3 years ago

A line has a slope of 5 and passes through the point (-1,2).

Andreyy89

Answer:

Step-by-step explanation:

slope=m= 5

points=(-1,2)

By point-slope form:

$y$ - $y_{1}$ =m( $x-x_{1}$ )