3 years ago

What is the first step to solving the equation 12 - y = 18?

Mathematics

2 answers:

Alexxandr [17]3 years ago

7 0

Answer:

subtract 12 from 18

Step-by-step explanation:

exis [7]3 years ago

3 0

Answer:

No real "first step" as there are many ways to do it. If I were to do it, I would add the y to the other side to make it positive. This thus eliminates any negative variables in the equation

Step-by-step explanation:

You might be interested in

Jenny is paid 85p for each pizza she delivers.

Alinara [238K]

Answer: 63

Step-by-step explanation: 68.85 - 15.30 = 53.55 divide by 0.85 = 63

8 0

3 years ago

Evaluate the piecewise function when x=-2

WINSTONCH [101]

Answer:

-4.

Step-by-step explanation:

-2 is less than 1 so in this case f(x) = 3x + 2.

So the answer is 3(-2) + 2

= -6+2

= -4.

8 0

3 years ago

Determine if the expression c2 c4 is a polynomial or not. If it is a polynomial, state

vlada-n [284]

Answer:

it is a polynomial and the degree is 6

Step-by-step explanation:

a polynomial is a function which involves positive integral powers

That is if the exponents are positive integers

6 0

3 years ago

The low temperature on a given day is -2 °F. During the day, the temperature rises by 6 degrees

Fofino [41]

Answer: 4°F

Step-by-step explanation:

8 0

3 years ago

Did I get this one correct?

BigorU [14]

Answer:

I think the answer would be 154 for the lowest and 169 for the highest.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers