Answer:
ok, Im no exactly sure this is right becasue fractions aren't suppused to ever be a thing but here we go
Step-by-step explanation:
you want to get it to a same denominator.... so
2/3 times 5=10/15
3/5 times 5= 9/15
its asking about ATUL so, 10/15 divide 2=
ANSWER=5/15
hope this helped:)
x times 7 is greater than or equal to 17
The answer is 120 seconds.
Why?
180 divided by 4.5 is 40 seconds
200 divided by 2.5 is 80 seconds
Then add the seconds.
But I don’t understand how you walk so many meters in 180 seconds
Answer:
(7x-1)(x-3)
Step-by-step explanation:
7x^2 - 22x + 3
The factors have to add to -22, but multiply to equal 3. But since the "a" value has a number on it, you have to use it too.
(7x +/- [n1]) ( x +/- [n2]) = 7x^2 - 22x + 3
Since the two numbers multiply to a positive value, they have to have the same sign. (7x-1) (x-3) works to produce the expression when it's foiled.
(4a + 6b) x (2a - 2b)
the answer would be 8a2 + 4ab - 12b2
