Answer:
the formula for the area of a triangle is: Area= 1/2 (length×width)
60-5h=30 subtract 60 from both sides
-5h=-30 divide both sides by -5
h=6
So each hair clip cost $6.00
Answer:
y = 2x - 3.
Step-by-step explanation:
The slope is 2 and the y-intercept is at y = -3
17 18 and 19 are the numbers you are looking for. 17+18+19=54
Answer:
3×5³
Step-by-step explanation:
Finally 15 = 3 x 5. So 375 = 3 x 5 x 5 x 5 (it is usual to put prime factors in ascending order), or in index form, 3 x 5³.