3. Of the new calculators received by I. S. 34, 8 were broken and 42 worked 1 point perfectly. What ratio compares the number of broken calculators to the
total number of calculators received by I. S. 34? *

step-by-step explanation:

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63

kida saleya punjabi song

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x