Answer:
60
Step-by-step explanation:
10×2=20÷2=10×2=20 goes for the two top ones
20×2=40÷2=20×2=40 goes for the two bottom ones
40+20=60 is the answer
Simplify 1/3y to y/3
subtract 1/4 from both sides
simplify 5/12 - 1/4 to 1/6
multiply both sides by 3
simplify 1/6 x 3 to 3/6
simplify 3/6 to 1/2
Answer: y = 1/2
Answer:
Step-by-step explanation: the and is 36.
We can simplify across between the 5 and the 50 and also between the 42 and the 3.
Answer:
70, I think
Step-by-step explanation:
f(10)= -10^2- 3(10)
f(10)= 100-30
f(10) = 70