Answer:
So they dont get confused with different measurments. Say like they need a certain amount of a liquid to make a chemical reaction. If the measurements are different then there would be many mistakes.
Step-by-step explanation:
The answer is the unit price for each ounce would be 0.25 (of course rounded to the nearest cent) just divide 3.99 by 16 then round to the nearest thousandths
Answer:
x = 13°
Step-by-step explanation:
Check the diagram attached below to see how the angles labelled A and B, which are interior angles of the triangle where x is found.
Let's find the measure of angle A and angle B.
m<A = 85° (vertical angles are congruent)
m<B = 180° - 98° = 82° (corresponding angles/supplementary angles)
Thus:
x + A + B = 180° (sum of interior angles of a ∆)
x + 85° + 82° = 180° (substitution)
x + 167 = 180
x = 180 - 167 (Subtraction property of equality)
x = 13°