Tony bought 3 boxed of 1 inch nails for a total of 252 1 inch nails and 5 boxes of 2 inch nails that had equal amounts of nails. he bought a total of 507 nails. find the number of nails in each box of 2 inch nails.

6 (3) - 4 + 32

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a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.