Answer:
dresses
Step-by-step explanation:
We are given that
Lucy sews dress in 3/4 hours=
of dress
Lucy sews at constant rate.
We have to find the number of dresses sewed by Lucy in hour.
To find number of dress sewed by Lucy in 1 hour we will use unitary method.
By using unitary method
Lucy sews in 3/4 hours=
dress
Lucy sews in 1 hour=
Lucy sews in 1 hour=
Lucy sews in 1 hour=
dresses
Hence, Lucy sews
dresses in 1 hour.
Answer:
x = 17.2
Step-by-step explanation:
cos 35 = x/21
0.8192(21) = x
x = 17.2

so... whatever "x" may be, we know that the whole mix will be "y" amount, thus x + 36 = y
and their total prices will also add up to 1.50y
thus 1.10x + 57.6 = 1.50y
thus

solve for "x", to see how much nuts will be added
what about "y"? well x + 36 = y
Answer:
3500cmnjdkslkrkdjdsllwldkkdkrkfjfrkrk