Answer:
4h + 6 + 2x + 5h + 4x - 3
9h + 6x + 3
Step-by-step explanation:
Answer:
-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)
Step-by-step explanation:
plz give brainliest
Answer:
Angles 1, 4, 5, 8
Angles 2, 3, 6, 7
Step-by-step explanation:
Answer:
17.5
Step-by-step explanation:
15.05 divided by 0.86 is 17.5
The answer is X>15 I’m pretty sure