The result of which expression will best estimate the actual product of (-4/5)(3//7)(5/6)?

answer

find out the the result of which expression will best estimate the actual product of (-4/5)(3//7)(5/6) .

to prove

thus the expression given in the question is written as.

simplify the above

cancel the common terms in numenator and denominator

thus the product is  

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.