Answer:
Step-by-step explanation:
1) Change the fractions so that they all have common denominators (2/4 --> 20/40, 3/5 --> 24/40, 6/8 --> 30/40)
2) Add the numerators together (74/40)
3) Simplify as necessary
Cześć!
d) 0 nie pasowało
e) malowane było 1.8
Mam nadzieję że to pomoże!
Answer:
2y + 3 = 4y + 2; y = 1/2
Step-by-step explanation:
to find this equation we can use the ys and the 1s to create an equation
so
in the left side
there are 2 ys and 3 1s
your equation is
2y + 3
on the other side
it is
4 ys and 2 1s
so
4y + 2 is your equation
then yo uset them equal to each other
2y + 3 = 4y + 2
if you must solve
subtract 2y and 2 from both sides
1 = 2y
then divide both sides by 2
y = 1/2 is your answer
Answer:
5(2 + y)
Step-by-step explanation:
The sum of 2 and y is 2 + y and 5 times this sum is
5(2 + y)
Simple.....
you have:
-3ab--->> a=-2 b=-5
Or-->>
-3(-2)(-5)
Simplify....
-3(10)
-30
Thus, your answer.
