Answer:
is that 7+3?
Step-by-step explanation:
7+3=10 lol
Answer:
i think its 60°
Step-by-step explanation:
because line U and V are parallel so I put the 130° on the other side to 130° + 60° = 180° ya ik im dumb sorry
Answer:
Step-by-step explanation: If Professor Lam grades 4 papers per hour, in 11 hours he will graded 44 papers. (11 x 4= 44). He had previously graded 6 papers giving him a total of 50 papers graded. His assistant can grade 5 papers per hour, thus it would take him 10 hours to grade the same amount of papers as Professor Lam. (10 x 5= 50) Thus: 11 hours Professor Lam 50 papers graded; 10 hours his assistant 50 papers graded.
Answer:
x = 
Step-by-step explanation:
Given
- x = 
Multiply through by 28 ( the LCM of 4 and 7 ) to clear the fractions
21 - 28x = 4x ( subtract 4x from both sides )
21 - 32x = 0 ( subtract 21 from both sides )
- 32x = - 21 ( divide both sides by - 32 )
x =
Answer:
yes
Step-by-step explanation:
it's amazing, beautiful, incredible, show stopping, ect.
