You need 50 necklaces for a craft fair. You begin with 20 necklaces and make 4 necklaces each hour. A. Choose an expression that represents the number of necklaces you have after h hours.

The expression representing Number of the necklaces after h hours is  .

Step-by-step explanation:

Given:

Number of necklaces in the beginning = 20

Number of necklaces made per hour = 4

Number of necklaces to be made = 50

We need to write the expression that represents the number of necklaces we have after h hours.

Solution:

Let the number of hours be denoted by 'h'.

now we can say that;

Number of the necklaces after h hours can be calculated by Number of necklaces in the beginning plus Number of necklaces made per hour multiplied by number of hours.

framing in equation form we get;

Number of the necklaces after h hours =

Hence The expression representing Number of the necklaces after h hours is  .

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

step-by-step explanation: