Morgan’s favorite spaghetti sauce is available in two sizes: pint and quart. Each size and its price are shown in the table. 4. What is the unit rate to the nearest cent per ounce for each size?

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

ratio is 2 : 9

the answer is three

13.5 : 3

b and c

step-by-step explanation: