Firs you would do 4b-15b and get -11b. Next you would do -7+3 and get -4. The final expression would be -11b-4
Learn how to solve quadratic equations like x^2 =36 or (x-2)^2=49. ... Not all quadratic equations are solved by immediately taking the square .
The answer to this question is 4x= y-4
Answer:
this triangle seems to be an isosceles, obtuse triangle
Answer:
LA=6 WA=4 LB=6 WB=2
Step-by-step explanation:
Its a square so the sides are 6cm. 2:1 ratio means A is 6*4=24 cm while B is 6*2=12cm.
