6.4
1/2 * 5.4 * 7.1 sin60
Mark brainliest please
Answer:
0.4
Step-by-step explanation:

3/4=6/8
6/8 + 3/8 = 9/8
9/8=1 and 1/8
Answer: Raquel made 1 and 1/8 of hot chocolate
Answer:
what r they teaching u guys at yo school
Step-by-step explanation:
anyway u use a rule to figure this out look up rule math and it will help u
1.) So 1/5 of a relay, or r, is 3/4 of a mile.
1/5r = 3/4
Multiply 5 on both sides of the equation.
r = 15/4
The relay was 15/4 of a mile or 3 3/4 of a mile.
2.) No, it is not because the sum of the digits are not divisible by 3.
Hope this helps! :)