10 time as much of something is basically just multiplication, so all you have do is multiply 60x10 which equals 600 :)
Letter D
A = 135°
B = 30°
cosAcosB - sinAsinB = cos(A+B)
cos(135°+30°)
cos(165°)
Answer:
Step-by-step explanation:
26+6b≥2(3b+4)
25+6b≥6b+8
25≥8
which is true as 25>8
so b can have any real value.
I think it’s Y is 5 and x is 4/1
