-1 is greater then 1.05 then 1.05 then 1.55
so the answer is C
32 x 25 = 800. One strategy you can use is by adding 32 25 times, or adding 25 32 times.
Hope this helps!
If the expression is 2*x*3, x must be 1/3 in order to cancel out the 3 which would leave the 2.
If it took 4 miles per hour you multiply that twice cuss its traveling back then forth so you repeat the same process 30 miles times 2 which is 60 hope this helps.