Answer:
x ≈ 6.4
Step-by-step explanation:
Using the sine ratio in the right triangle
sin40° = 
= 
( multiply both sides by 10 )
10 × sin40° = x , thus
x ≈ 6.4 ( to the nearest tenth )
Answer:
148cm^2
Step-by-step explanation:
The formula for surface area of a rectangular prism is 2(hl)+2(hw)+2(wl).
we just plug in the values.
2(6 x 5) + 2(6 x 4) + 2(4 x 5)
= 2(30) + 2(24) + 2(20) then simplify
= 60 + 48 + 40
= 148
The equation will be x = (m - n)/p
Hope it helped!!!
Answer:
The answer is 6,674.322
Step-by-step explanation:
An easy way to solve this is to move the decimal point up by one space.
You could also multiply 66,743.22 by 0.1 and you would get the answer.
Hope this helps :)
