3 years ago

Please help I will mark the correct answer as brainliest...

Mathematics

1 answer:

o-na [289]3 years ago

5 0

Answer: minus 6

Step-by-step explanation:

You might be interested in

Find the value of x for which m ll n

Nikitich [7]

Set the expressions equal to each other to get 17

3 0

2 years ago

The function a(1) =1/2I^2 describes the area of an isosceles right triangle with leg I. Make a table of values for I=1,2,3 and 4

prohojiy [21]

Functions can be represented using equations, graphs and tables.

The function is given as:

$a(l) = \frac 12 l^2$

When l = 1, we have:

$a(1) = \frac 12 \times 1^2$

$a(1) = 0.5$

When l = 2, we have:

$a(2) = \frac 12 \times 2^2$

$a(2) = 2.0$

When l = 3, we have:

$a(3) = \frac 12 \times 3^2$

$a(3) = 4.5$

When l = 4, we have:

$a(4) = \frac 12 \times 4^2$

$a(4) = 8.0$

Represent the above results as a table, we have:

1 0.5

2 2.0

3 4.5

4 8.0

Read more about tables and functions at:

brainly.com/question/13136492

8 0

2 years ago

Valerie earns $24 per hour. Which expression can be used to show how much money she earns in 7 hours?

GuDViN [60]

B. because you are still multipying they just broke it down (7*24)= 168 , and b also = 168

8 0

2 years ago

Read 2 more answers

(4x-5)+2(3x+1)<br> Can you help me solve this plz for me

Korvikt [17]

Answer:

10x - 3

Step-by-step explanation:

First, distribute 2 to all terms within the second parenthesis:

2(3x + 1) = (2 * 3x) + (2 * 1) = 6x + 2

4x - 5 + 6x + 2

Combine like terms (terms with the same amount of variables).

4x + 6x + 2 - 5

(4x + 6x) + (2 - 5)

10x + (-3)

10x - 3

10x - 3 is your answer.

8 0

2 years ago

Read 2 more answers

I need help with no. 11 & 12. Pls show your work.

Hitman42 [59]

But you're already done....

5 0

2 years ago