(2/3)x (90) = 180/3 = 60 .
Two thirds of 90 of anything is 60 of them.
Hello,
-16t²+17t+7=11
==>16t²-17t+4=0
Δ=17²-4*4*16=33
==>t= (17-√33)/32=0.351732... (s)≈0.35 (s)
or t=(17+√33)/32=0.710767 (s)≈0.71 (s)
Answer:
B
Because you can extract a n
Answer:
88
Step-by-step explanation:
you multiply 400 by 22 % = 88
400 x .22 = 88
Answer:18
Step-by-step explanation: 6x3
the formula for area: parallelogram
