Lesson 24 601
nys common core mathematics curriculum
lesson summary
one percent is the number and is written as 1%
30
can be used as rates. for example 30% of a quantity ineansorumes the quan
we can create models of percents, one
represents 146 0 0.01.
e models of percents. one example would be to shade a 10 x 10 grid. each square in a 10 x 10 gr
problem set
marissa just bought 100 acres of land. she wants to grow apple, peach, and cherry
w apple, peach, and cherry trees on her land. color the
oder to show how the acres could be distributed for each type of tree. using your model, complete the table
tree
percentage
fraction
apple
peach
cherry

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.

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

answer: 8 years

step-by-step explanation:

the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.