All categories

3 years ago

Solve the inequality of t/4 > 6

Mathematics

1 answer:

Gala2k [10]3 years ago

8 0

Multiply both sides by 4
4•t/4> 4•6
Reduce the number 4
t>4•6
Multiply the 4•6
The answer is
t>24

You might be interested in

What is the Distributive property of 18times 4 =72

Fiesta28 [93]

18 x 4 = 72

(9 x 2) x 4 = 72
9 x (2 x 4) = 72

6 0

3 years ago

How to solve y in -(y+9)=10

Allisa [31]

Answer:

Step-by-step explanation:

- (y+9) = 10

Multiply through by -1 gives us

y+9 = -10

Subtract 9 from both sides

y = -19

That's your answer.

If you work it through it satisfies the equation.

That is:

- (-19 +9) = 10

-(-10) = 10

10 = 10

Boo ya!

5 0

3 years ago

Can someone help me with this question?<br><br><br> (please explain?

Bogdan [553]

The most accurate way would be the fourth answer, because to estimate 66% of 47 you need to round both as closely as possible. 66% rounds closest to 2/3, and 47 is closest to 48

4 0

3 years ago

Read 2 more answers

If John pays $144 for 9 pounds of pears, how much is each pound

Artist 52 [7]

Answer:

$16 per pound

Step-by-step explanation:

We want to find the price per pound.

Therefore, we must divide the cost by the pounds.

$\frac{cost}{pounds}$

We know it costs $144 for 9 pounds of pears. Therefore, $144 is the cost and there are 9 pounds.

$\frac{\$144}{9 pounds}$

Divide.

$\$16 /pound$

It costs $16 for each pound of pears.

5 0

4 years ago

Read 2 more answers

If a monopolist supplies goods at a price; P = 170 - Q, with marginal cost; MC = 52. Find the quantity and price

Arada [10]

Answer:

Quantity = 59 units

Price = $111

Step-by-step explanation:

The Demand function is given by

$P = 170 - Q$

The Marginal cost is given by

$MC = 52$

We are asked to find the quantity and price of goods.

Firstly, obtain the Marginal revenue function from the demand function

The Total revenue is given by

$TR = P \times Q \\\\TR = (170 - Q) \times Q \\\\TR = 170Q - Q^2$

The Marginal revenue is the derivative of the Total revenue,

$MR = \frac{d}{dQ} (TR) = 170Q - Q^2 \\\\MR = \frac{d}{dQ} (TR) = 170 - 2Q \\\\$

Assuming that the monopolist maximizes profits,

$MR = MC \\\\170 - 2Q = 52\\\\2Q = 170 - 52\\\\2Q = 118\\\\Q = 118/2\\\\Q = 59$

Therefore, the quantity is 59 units.

The price of each good is

$P = 170 - Q \\\\P = 170 - 59 \\\\P = 111$

Therefore, the price is $111.

3 0

4 years ago