4 years ago

Can someone please help me on questions 11 and 12!!

Mathematics

1 answer:

koban [17]4 years ago

5 0

Answer:

The answer is b

Step-by-step explanation:

You might be interested in

Could yall answer these in need to finish it in 7mins

san4es73 [151]

Answer:

$- 6 \\ - 9 \\ 6 \\ 42 \\ - 30 \\ 4 \\ - 6 \\ - 14$

5 0

3 years ago

Read 2 more answers

What is −10x + 1 + 7x = 37

seropon [69]

Answer:

x = -12

Step-by-step explanation:

−10x + 1 + 7x = 37

Combine like terms

-3x+1 = 37

Subtract 1 from each side

-3x +1-1 = 37-1

-3x = 36

Divide each side by -3

-3x/-3 = 36/-3

x = -12

8 0

4 years ago

Read 2 more answers

Frank the football fanatic is the best quarterback in the league. He's better than Quincy the no-quit quarterback, randy the rid

beks73 [17]

I think it may be c but correct me if I’m wrong sorry though at least I tried

8 0

3 years ago

what income should the manager expect from ticket sales alone if the ticket price is set at 12? remeber T(x) = -25×^2 +750x and

maksim [4K]

Answer:

$5400

Step-by-step explanation:

Because, -25(12)^{2}+750(12)= $5400

Hope this helped :)

8 0

3 years ago

Find the value of x in the triangle shown below. (khan academy :)

EastWind [94]

Answer:

9.49 units

Step-by-step explanation:

x is the hypotenuse of the triangle.

Using Pythagoras Theorem,

The length of x

$= \sqrt{ {9}^{2} + {3}^{2} }$

$= \sqrt{90}$

$= 9.48683...$

= 9.49 units (rounded to the nearest hundredth)

5 0

3 years ago