All categories

2 years ago

(URGENT) Will give 25 points

Mathematics

2 answers:

Studentka2010 [4]2 years ago

5 0

Volume = 2 x 6 x 1 + 1 x 2 x 2
Volume = 16 cubic feet

Shipping Cost = 20 + 1 x 6 = $26

Travka [436]2 years ago

4 0

26$ is the answer to ur question

You might be interested in

What is the value of x in the equation?

Maru [420]

3 2/3x + 3 1/4 = 6

Subtract 3 1/4 from both sides:

3 2/3x = 2 3/4

Divide both sides by 3 2/3:

x = 2 3/4 / 3 2/3

x = 3/4

The answer is C.

6 0

2 years ago

Read 2 more answers

What is number 8 and how do u do it. HELP

vladimir2022 [97]

Answer:

$\large\boxed{(f-g)(x)=4^x+x+5}$

Step-by-step explanation:

$(f-g)(x)=f(x)-g(x)\\\\f(x)=4^x+3x,\ g(x)=2x-5\\\\(f-g)(x)=(4^x+3x)-(2x-5)=4^x+3x-2x+5=4^x+x+5$

3 0

2 years ago

How the heck do you do this

Stella [2.4K]

The top one is 20 times as much but I really don't understand how to explain it.

6 0

2 years ago

Read 2 more answers

Please help me with this for 20 points

astra-53 [7]

Answer:

$\large a)\ f(x)=\dfrac{5}{9}(x-32)\\\\b)\ f^{-1}(x)=\dfrac{9}{5}x+32\\\\9^oC=48.2^oF$

Step-by-step explanation:

$C=\dfrac{5}{9}(F-32)\\\\a)\ f(x)=\dfrac{5}{9}(x-32)\\\\b)\ C=\dfrac{5}{9}(F-32)\\\\\text{solve for F}\\\\\dfrac{5}{9}(F-32)=C\qquad\text{multiply both sides by 9}\\\\5(F-32)=9C\qquad\text{divide both sides by 5}\\\\F-32=\dfrac{9}{5}C\qquad\text{add 32 to both sides}\\\\F=\dfrac{9}{5}C+32\\\\f^{-1}(x)=\dfrac{9}{5}x+32$

$c)\ \text{Put}\ x=9\ \text{to}\ f^{-1}(x):\\\\f^{-1}(9)=\dfrac{9}{5}(9)+32=\dfrac{81}{5}+32=16.2+32=48.2\\\\9^oC=48.2^oF$

4 0

2 years ago

Solve the inequality 4x+3<3x+6

Sveta_85 [38]

Answer:

x<3

Step-by-step explanation:

Move all terms containing

to the left side of the inequality.

Tap for more steps...

Move all terms not containing

to the right side of the inequality.

Tap for more steps...

The result can be shown in multiple forms.

Inequality Form:

Interval Notation:

(

−

∞

)

7 0

3 years ago