Step-by-step explanation:
He has done one half = ½
Finding ½ of 14
½ × 14
7
Hence, Hong has memorized 7 words
5.75% of 25 is 1.43
20% of 25 is 5
25+5=30+1.43=$31.43
Jami Spent $31.43 on her manicure.
Answer:
Step-by-step explanation:
The answer id D, ^3 sqrt x^9 times x
The answer is 106.5 by using sin(28) = 50/x
The answer is 4*\sqrt(2), or 5.7 if rounded to the nearest tenth digit. Notice that this is a right triangle (F is the right angle). The length of FG and FE are both 4 units on the diagram. Therefore, according to the Pythagorean theorem, the length of EG is \sqrt(4^2+4^2)=4*\sqrt(2), which is about 5.7.
