Answer:
If the perimeter of the rectangle is 30cm , find its area. W=5 FOR THE WIDTH. 5*10=50 FOR THE AREA.
Step-by-step explanation:
Answer:
The y-intercept would be 7
The slope would be -1 or -1/1. They are both the same thing.
The slope is the number which is located directly to the left of the variable (the variable in this case is x, but in other situations it could be a totally different letter).
Answer:
401 MILES
Step-by-step explanation:
miles from A to B:
64 * 5.5 = 352 miles
miles from A to C:
352 + 49 = 401 miles
#1
<span>Property: consecutive angles are supplementary
</span>m<A +m<B = 180
2x+10+3x+180
5x+10 = 180
5x+ 180 - 10
5x=170
x=170/5
x=34
m<B = 3x = 3(34) = 102