25-percent decrease =25-(60%×25%)
25-60%×25
(1-60%)×25=(100%-60%)×25
40%×25=40÷100×25
40×25÷100
1000÷100
10ans
Think of the entire population of 6th graders here. 3/7 are boys and 4/7 are girls. 5/8 of these boys are in Ms. Jones' class; that fraction would be (5/8)(3/7), or 15/56. This 15/56 represents the fraction of the entire sixth grade class who are in Ms. Jones' class.
1 decigram = 100 milligrams
6 decigrams = 600 milligrams
So basically all your doing is substituting the given number to the equation:
(3, ) (,0)
y=8(3)+2. 0=8x+2
y=24+2. 8x=0-2
y=26. 8x= 2
divide both side by 8
x=4
(3,26) (4,0)
Answer:
Sin is the function of an angle
it is the ratio of the length of the side that is opposite of that angle to the length of the longest side of the triangle
