4x + 12
2x - 5
-----------
6x+7
does this help at all?
Answer:
-x^2 - 2x + 48
Step-by-step explanation:
The 65 tens blocks can be solved by doing 65x10 which is 650. the 7 ones blocks can be solved by 1x7 which is 7 so you then add up 650 and 7 to get a grand total of 657
Cos A = adjacent/hypotenuse
= 10/26
22.4 × 10.2 ÷2 = 220.8÷2=110.4
