To 1/2 of 3/4 you multiply the two fractions together (multiply straight across, numerator*numerator and denominator*denominator) which gets you to your answer which is 3/8
Answer:
-9x + 5
Step-by-step explanation:
(-3x+2) - (6x-3) (- sign will change the sign of the 2nd expression) so
=-3x+2-6x+3
= -9x + 5
Answer:
Eight
Step-by-step explanation:
We have two conditions:
(1) C + D = 12
(2) 2C + 3D = 32 Subtract D from each side of Equation (1)
C = 12 - D Multiply both sides by 5
2(12 – D) + 3D = 32 Remove parentheses
24 – 2D + 3D = 32 Combine like terms
24 + D = 32 Subtract D from each side
D = 8
Philip bought eight DVDs.
The supplies cost $80.41. I also attached a picture of the work in case you need it
Answer:
Step-by-step explanation:
a ) 2
b) 0.2