Answer:
21f
Step-by-step explanation:
5f+16f
(5+16)f
21f
Answer:
the answer if the first picture
Step-by-step explanation:
the second one is the explanation
Answer:
4/5
Step-by-step explanation:
With reference angle E
Sin E = FG / EF
= 4/5
Answer:
34
Step-by-step explanation:
-8(5 - 4x) + 6w
Let x= 4 and w = -9
-8( 5 - 4(4)) + 6(-9)
Parentheses first
-8 (5-16) -54
Multiply and divide
-8(-11) -54
88 -54
34