Answer:
x=5
Step-by-step explanation:
so to isolate the x you dived the -3 to both sides
so it will now be
x=5 because a negative times or divided by a negative equals a positive so to prove that x=5
-3(5)=-15
which is true
Answer:
The towel costs 110 rupees
Step-by-step explanation:
Let n be napkins, and t be towels. Then:
6n+t=200
and
n=t-95
So:
6(t-95)+t=200
7t-570=200
7t=770
t=110....................
Answer:
275 miles
Step-by-step explanation:
Divide 605/11 to find out the rate.
Rate is 55 miles per hour.
5 * 55 = 275 miles
Answer:
1. A and L
2. C and M
3.D and K
4. B and F and G
5.E and H
6. B and F and G
Step-by-step explanation:
rhombus plus rectangle = square
