Answer:
Step-by-step explanation:
we have
step 1
Solve
substitute
step 2
Solve
substitute
step 3
Solve
therefore
The surface area of the figure is 0.6625 square inches
Write as a(x+8)^2-6.
plug in -7 to get -7=a-6; a=-1.
y = -(x+8)^2 - 6
Answer:
1 pint (or 16 oz)
Step-by-step explanation:
1. convert the amout of pints into ounces (multiply 18 (pints) times 16 oz in a pint) 18 * 16 = 288 total ounces
2. determin how many ounces are used by students (multiply 68 (students) by 4 oz) 68 * 4 = 272 ounces uses
3. find the difference (subtract 288-272 = 16 oz left over)
16 oz = 1 pint