Answer: b= 28
A parallelogram has opposite sides parallel and equal in length. Also, opposite angles are equal, making squares, rectangles and rhombuses examples of parallelograms.
If the area of the parallelogram is 7 square units and the height that corresponds to the base is 1/4 unit, then the base is:
A=bh
7 square units= b(1/4)
b=7/(1/4)
b=28
Answer:
Not farming enough is not a problem of California
Explanation:
Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy. ... The binding of a substrate to an enzyme active site is termed the "enzyme-substrate complex.
Portugal is a country full of wonders — charming castles, pristine beaches, and a metropolitan capital spattered in remnants of the past. Its buildings are covered in thousands of intricately decorated tiles in countless colors and patterns. ... The words to describe Portugal are endless.
Answer:
Mesosphere
Explanation:
The mesosphere starts at 31 miles (50 km) and extends to 53 miles (85 km) high. The top of the mesosphere, called the mesopause, is the coldest part of Earth's atmosphere, with temperatures averaging about minus 130 degrees F (minus 90 C).
