3x + 4y=17- 4x – 3y = - 18
2 answers:
You might be interested in
we know that
the expression (8x3000+ 8x200+ 8 x 9) is equal to
therefore
<u>the answer is</u>
Sue's multiplication problem is to find the product of times
in expanded form
Answer:
In 29 1/2 days, the total pipe laid is mile.
Step-by-step explanation:
The length of pipe laid in 1 day = 1/8 mile
So, the length of pipe laid in half day = half of (1/8 mile)
=
Now, 29 1/2 days on simplification means 29 and half day.
So, length of pipe in 29 days = mile
Now adding the length laid in half day =
So, in 29 1/2 days, the total pipe laid is mile.