REVENUE FIXED EXPENSES
VARIABLE EXPENSES
BIRD FOOD $300
BIRD FOOD SIGN $100
DOG FOOD
CAT FOOD
BIRD FOOD
PET TREATS
PET SUPPLIES
$3,500
$2,100
$1,950
$1,200
$2,750
$11,500
RENT
$2,200
SALARIES
$2,100
UTILITIES
$1,100
PRODUCT STOCK $4,200
TOTAL
TOTAL
$9,600
TOTAL
$400
PROFIT/LOSS : +$1,500
HOW MUCH SHOULD GO TO SAVINGS ACCOUNT?

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: