3 years ago

Becka says that when she simplifies the expressions below the value is 6 less than her age

1 answer:

Ber [7]3 years ago

8 0

Because you don't have a value for Becka's age it would be a variable which is a letter so let's just say X

less than is a turn around word so it won't be 6 - X
your answer would be X-6

You might be interested in

Drag each term to the correct location on the expression. each term can be used more than once, but not all terms will be used.

grandymaker [24]

Answer:

4(x-3)(x+6)

Step-by-step explanation:

We factor out the 4 first since all numbers are divisible by 4. That leaves us with x^2+3x-18.

Then we factor this to get (x-3)(x+6).

So the factored form of the equation is 4(x-3)(x+6)

8 0

3 years ago

Simplify the following radical expressions. 100 points √8/√6 √2/10 √532 √3k√8

kenny6666 [7]

Answer:

√8/√6=1.632993

√2/10=0.141421

√3k√8=4.898979k

Step-by-step explanation:

or did u want it in a different form

7 0

2 years ago

Alessia uses her bank card to buy lunch 3 times. Each time she buys lunch, it costs $12.50. She then deposits $30 in her bank ac

igomit [66]

Answer: She has a $-7.50 balance

Step-by-step explanation: A = 3*12.5

A= 37.5

37.5-30= -7.5

6 0

3 years ago

Read 2 more answers

I could use some help doing this simple math problem lol.

alexira [117]

$D:k-9\geq 0 \wedge k\geq0\\
D:k\geq 9 \wedge k\geq0\\
D:k\geq 9\\
\sqrt{k-9}-\sqrt k=-1\\
\sqrt{k-9}=-1+\sqrt k\\
k-9=(-1+\sqrt k)^2\\
k-9=1-2\sqrt k+k\\
2\sqrt k=10\\
\sqrt k =5\\
k=25

$

7 0

2 years ago

The table shows values for functions f(x) and g(x)

statuscvo [17]

Answer: When f(x)=g(x) , x equal to -2 or -1

Step-by-step explanation:

8 0

3 years ago