The answer is 240.
25% =
Instead of multiplying the % with the number, we will be dividing.
Multiply the reciprocal of the % with 60 and that would be your answer.
Answer:
1.When manure or commercial fertilizers enter surface water, the nutrients they release stimulate microorganism growth. Without sufficient dissolved oxygen in surface water, fish and other aquatic species suffocate. The resulting dead fish and other aquatic species degrade the water quality and cause unpleasant odors.
2.Eutrophication is a significant increase of algae (microscopic organisms similar to plants) due to the greater availability of one or more growth factors necessary for photosynthesis, such as sunlight, carbon dioxide and nutrients (nitrogen and phosphorus)
3. I don't know I am way to tired sorry
Step-by-step explanation:
Answer: Kremena needs to deposit $1,101 today to earn a total of $1,250 in 3 years at 4.5% simple interest rate
Step-by-step explanation:
Interest = Principal (P) × Rate (R) × Time (T)
Amount = Principal (P) + Interest
Amount = P + PRT
Amount = P (1 + RT)
1250 = P (1 + (0.045 × 3))
1250 = P (1 + 0.135)
1250 = P (1.135)
Principal = 1250 ÷ 1.135
Principal = approx. 1101
Answer:
Step-by-step explanation:
The angle measure of a straight line is (180) degrees As given in the picture, line (AC) is a straight line, thus its angle measure is (180) degrees. Angles (ABD) and (DBC) make up line (AC). Therefore, one can conclude that the sum of angles (ABD) and (DBC) is (180) degrees. Form an equation, simplify and use inverse operations to solve for the unknown parameter (q).
Substitute for the angle measures,
Simplify,
Inverse operations,