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WyzAnt Tutoring Tutor Tutor United States

Specialize in teaching Access, Excel, SQL, Algebra, Statistics

Vacaville, CA (95688)

 Travel radius 20 miles Hourly fee \$30.00 Save up to 15%
 Usually responds in about 12 hours You don't pay for tutoring unless you find a good fit! You don't pay for tutoring unless you find a good fit!

Kristoffer's Resources

Most folks CAN do large numbers in their head; the problem is we are not taught it. The easiest method is the one Mel S. just explained. Simply learn to round and add....Round 34 to 30 and multiply that by 8, and your brain will eventually learn how to see (30*8 = 240), + (4*8 = 32) = 272 Let...

why cant you divide by zero, wont it just be zero? (answer)

Dividing by ZERO….there is one case where you can divide by zero, and that is in electricity. Let’s say you plug in a lamp, your iPhone, or computer into the wall socket; that provides energy in the flow of electrons to your device. Electricity does not flow until a ‘LOAD’ or resistance exists AND...

In order of operation, does combining like terms always come after reordering? (answer)

What I got form your original statement is ‘when do I combine like terms’? For example, you have an expression: 4x + (3x +2) = 9. In this problem you can’t do anything inside the parenthesis so you can drop them, and combine like terms. The new expression would be 7x + 2 = 9…. And the answer would...

Kristoffer's Hourly Rate

Hourly Fee: \$30.00

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