4 years ago

What is the answer to this?

Mathematics

1 answer:

Salsk061 [2.6K]4 years ago

5 0

Answer:

30 square feet

Step-by-step explanation:

area= length times width

You might be interested in

If f(x) = mx +c, f(4) = 11 and f(5) = 13, find the value of f(2).

stellarik [79]

Answer:

Step-by-step explanation:

$f(4)=4m+c=11 \\ \\ f(5)=5m+c=13$

Subtracting the equations yields that m=2, and thus c=3.

$\implies f(2)=2(2)+3=7$

3 0

2 years ago

F (x) = – 3x² + 3x + 7<br>Find f(8)

aliya0001 [1]

Answer:

-161

Step-by-step explanation:

$f(x)=-3x^2+3x+7\\f(8)=-3(8)^2+3(8)+7\\f(8)=-3(64)+24+7\\f(8)=-192+31\\=-161$

7 0

4 years ago

Can you help me with these problems i need them ASAP!!!!!!

saw5 [17]

Answer:look it up on quizlet its easier

Step-by-step explanation:

5 0

3 years ago

(2a-b) * (a-2b) <br> (4x - 2) * (x -4)

MAXImum [283]

Q: (2a-b) * (a-2b)

$(2−)(−2)$

$2(−2)+(−2)(−)$

$22−4+(−2)(−)$

$22−4−(−2)⋅$

$22−4+22−⋅$

Q: (4x - 2) * (x -4)

$(4−2)(−4)$

$4(−4)−2(−4)$

$42−16−2(−4)$

$42−16−2+8$

$42−18+8$

Hope its help you !!

7 0

2 years ago

Read 2 more answers

Select the correct answer

USPshnik [31]

Answer:

Step-by-step explanation:

it's just asking how far away from 0 it is

5 0

3 years ago

Read 2 more answers