Please solve with explanation will give BRAINLIEST and Bonus Points

55

Step-by-step explanation:

let x be her dad's age then Anna is x + 7

In 19 years

dad's age is x + 19 and Anna's age  = x + 7 + 19 = x + 26

Then her dad is twice as old as her

2 ( x + 26) = x + 19 , distribute parenthesis

x + 52 = x + 19 ( multiply through by 5 to clear the fraction )

2x + 260 = 5x + 95 ( subtract 2x from both sides )

260 = 3x + 95 ( subtract 95 from both sides )

165 = 3x ( divide both sides by 3 )

55 = x

That is her dad is 55 years old and Anna is 18

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24