Answer:
7.5 tonnes = 7500 kg
Step-by-step explanation:
7.5 t
<em><u>Here t is tonnes </u></em>
<em>So changing tonnes into kg, we multiply by 1000</em>
= 7.5 * 1000 kg
= 7500 kg
7500 kg
t = tonnes
5 2/5
Multiply by (3 3/5)x/(1 1/2):
x = (2 1/4)(3 3/5)/(1 1/2) = (9/4)(18/5)(2/3) =27/5
x = 5 2/5
A
trust me
y = -3x + 5
c. Cos 52 = 17/c
sin(x) = cos(90-x)