Find 2u - 3v.

u=6i, v=j

a. 121-3j

b. 6i-j

c. 12i+3j

d. 6i-3j

e. - 12i-3j

What is the answer to: 2.15, 15% markup

Given the functions f (x) = 2x + 5 and g (x) = x2 + 8, which of the following functions represents f (g (x) ] correctly? 1. f[g (x) ] = 4x2 + 20x + 32 2. f (g (x) ] = 4x2 + 20x + 25 3. f[g (x)) = 2x2 + 16 4. f (g (x)) = 2x2 + 21

Susan works as a hostess where she makes $8.75 per hour she also babysits an earns $10.00 per hour. last week she make $165.00. If she worked 6 hours more as a hostess than she did babysitting, how many hours did she babysit last week?

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The greatest integer function, shown below, is defined to be the greatest___ less than or equal to x. F (x) = [[x]]

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Sam and dave each solve the problem at the right. sam says the sum is 4 feet 18 inches. dave says the sum is 5 feet 6 inches. who anser make sense

What would happen if people decided not to pay taxes?

What is 1/10 of 0.2 for math class

81,007-26,318 equals