Answer:
x = 3
Step-by-step explanation:
8x- 5= 19
8x= 19+5
8x= 24
x= 24/ 8
x= 3
She paid $100 because she bought the almonds for $77 then she received $23 back (100-77=23) (77+23=100)
Answer:
As per the statement:
Hawick is 15 miles south of Abbotsford, and Kelso is 17 miles east of Abbotsford.
Let H represents Hawick , A represents Abbotsford and K represents Kelso
See the diagram as shown below:
Distance of AH = 15 miles
Distance of AK = 17 miles.
We have to find the distance HK:
Using Pythagoras theorem;

then;

or
miles.
Therefore, the distance from Hawick to Kelso( to the nearest tenth place) is 22.6 miles