Help me please !!!!!!!!

Mathematics

1 answer:

Sliva [168]3 years ago

3 0

You asked your question yesterday so you don't need an answer anymore

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A stockbroker sold 70 shares of stock $14.52 each. what was the total amount of the sale?

Olenka [21]

Answer:

$1016.4 - if this is just a simple multiplication question

7 0

3 years ago

Solve for x:<br>(x-1)^3/2 = 27

Alex_Xolod [135]

(x-1)^3 / 2 = 27

For equations like this, we want to isolate x in order to get the value of it.

First, let's multiply both sides by 2 to eliminate the fraction.

(x-1)^3 = 27(2)

Now, let's take the cube root of both sides

(x-1) = ∛(27 * 2)

Now, simplify the root

x - 1 = 3∛2

Add both sides by 1

x = 1 + 3∛2

That's your answer.

Have an awesome day! :)

8 0

3 years ago

Read 2 more answers

Please help, I'm stuck on this answer.

babymother [125]

I agree with what that person told you. The expression -2(x+10) is equivalent to -2x-20

Multiply the outer -2 with the inner x to get -2 times x = -2x

Multiply the outer -2 with the inner term 10 to get -2 times 10 = -20

So overall, -2(x+10) = -2x-20

--------------------------------------------

So that's how we're able to go from this $-2(x+10) \ge 75$ to this $-2x-20 \ge 75$

The only thing that changes is the left side. The inequality sign will not flip. It only flips if we multiply both sides by a negative number.

8 0

2 years ago

Read 2 more answers

Laura is planning a party for her son. She has $50 dollars remaining in her budget and wants to provide one party favor per pers

enyata [817]

Answer:

The system of inequalities that represents this situation is:

x+y≥10

6x+4y≤50

Step-by-step explanation:

As the statement says that Laura wants to provide one party favor per person to at least 10 guests, the first inequality would indicate that the number of stuffed animals plus the number of toy trucks should be equal or greater than 10:

x+y≥10

Also, the statement indicates that miniature stuffed animals cost $6.00 each and the toy trucks cost $4.00 each and that Laura has $50. From this, you would have an inequality that indicates that 6 for the number of miniature stuffed animals and 4 for the number of toy trucks would be equal or less than 50:

6x+4y≤50

The answer is that the system of inequalities that represents this situation is:

x+y≥10

6x+4y≤50

4 0

3 years ago

Please help me it will be quick<br> 1.)-8-5b+7+5b

iragen [17]

-8-5b+7+5b
add +5b to -5b to get 0.
-8+7 = -1
Answer is -1.

6 0

3 years ago