JL=MK, therefore 2x+5=7x-40
5=5x-40
45=5x
9=x
7(9)-40= 63-40=23
Answer:
Step-by-step explanation:
the top left corner
1/2+1/3=5/6
1/2+3/4=1 1/4
3/5+5/7=1 11/35
1/5+2/3=13/15
Answer:
Hey the answer is = 24x
Step-by-step explanation:
An algebraic expression comprises both numbers and variables together with at least one arithmetic operation. To evaluate an algebraic expression you have to substitute each variable with a number and perform the operations included.
HOPE THIS HELPS!
Answer:
Robins= j+35
(J-63)+j+(j+35)=256
Step-by-step explanation:
The answer is B because when yku combine like terms (x) 2/5 + 1/5 you get 3/6. Then when you simplify the equations, you turn -1/4 into -2/8 to match the 5/8. From there you just subtract 2/8 from 5/8 getting 3/8.
