3 years ago

T = p + 50

1 answer:

7 0

The only way i can think of working out this question is this:

t = time p = phone calls

insert what we know:-

93 = p + 50

make P on its own:-

take away 50 from each side

43 = p

switch (you don’t HAVE to do this) :-

p = 43

So, shivani has to route a total of 43 phone calls to spend a total of 93 minutes on the phone.

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Simplify. |-18-16|-|-8+(-21)| show work.

Brums [2.3K]

If you would like to simplify |-18-16| - |-8+(-21)|, you can calculate this using the following steps:

|-18-16| - |-8+(-21)| = |-34| - |-29| = 34 - 29 = 5

The correct result would be 5.

6 0

3 years ago

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On Monday, your bank account balance was −$12.83. Because you didn't realize this, you wrote a check for $30.89 for groceries.

Ira Lisetskai [31]

Answer:

You owe $-43.72.

Step-by-step explanation:

Your balance was $-12.83 on Monday. You are writing a check for money you do not have, so you will owe more money.

-$12.83 - $30.89 = -$43.72

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3 years ago