2 years ago

7. The table shows the cost for ordering a certain number of pieces of chicken.

Mathematics

1 answer:

denis23 [38]2 years ago

6 0

A should be the right answer

You might be interested in

How many lines of symmetry does an isosceles triangle have

timofeeve [1]

Answer: 1

Step-by-step explanation: can only be split evenly by one line.

4 0

2 years ago

Read 2 more answers

Solve -3.5 x 0.2 = -0.7 -7.0 -33

charle [14.2K]

Answer:

-3.5 x 0.2 = -0.7 - 7.0 -33

-0.7 = -40.7

= -40

Hope this helps.

3 0

3 years ago

Read 2 more answers

an online furniture store sells chairs for $50 each and tables for $300 each. Every day, the store can ship no more than 53 piec

max2010maxim [7]

If 9 chairs were sold, the store has to sell 11 tables in order to meet the requirements.

7 0

3 years ago

If f(x)=3x+2,find f(f^-1(14)).

lisov135 [29]

Answer: 14

Step-by-step explanation:

f(x) = 3x + 2

To find f⁻¹, swap the x's and y's and solve for y --> Note: f(x) is y

x = 3y + 2

x - 2 = 3y

$\dfrac{x-2}{3}=y$

$\implies f^{-1}(x)=\dfrac{x-2}{3}$

$\implies f^{-1}(14)=\dfrac{14-2}{3}$

$\implies f^{-1}(14)=\dfrac{12}{3}$

$\implies f^{-1}(14)=4$

f(f⁻¹(14)) = f(4)

f(4) = 3(4) + 2

= 12 + 2

= 14

NOTE: the simplified version is .... f and f⁻¹ cancel out, leaving you with 14

4 0

3 years ago

The height of a model rocket, H(t), is a function of the time since it was launched, t.

laiz [17]

I believe its either A or C

7 0

3 years ago