6. Elena sells cakes for special occasions. She charges her customers a one-time design fee plus a rate for each serving the cake yields. The table shows the cost of a cake from Elena based on the number of servings.
SERVINGS
100
150
200
250
TOTAL COST
$280
$405
$530
$655
Based on the table, what rate does Elena charge customers per serving?
$2.80 per serving
b. $2.70 per serving
c.
$3.00 per serving
d. $2.50 per serving

Find the area of a parallelogram with base 15 yards and height 21 2/3

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem