Grace made tables of values to solve a system of equations. First, she found that the x-value of the solution was between 0 and 1, and then she found that it was between 0.5 and 1. Next, she made this table. Which ordered pair is the best approximation of the exact solution?
A. (0.9, 1.0)
B. (0.6, 0.7)
C. (0.7,0.2)
D. (0.5, 1.2)

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

i wish i could u

step-by-step explanation:

i wish i could u

125 yards

step-by-step explanation:

i take 75 plus 50.

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1