Hector = 2s or h/2
Sister = s
Equation: h/2 = s
Substitution: (20)/2 = s
10 = s
Hector’s sister found 10 seashells.
Answer:
y + 3 = (-1/2) x
Step-by-step explanation:
2x-y=-7
-y=-2x-7
y=2x+7
Slope m1= 2, perpendicular slope m2= -1/2
Equation of a line with perpendicular slope m2 and a point (0,-3) is
y - (-3) = (-1/2)(x - 0)
y + 3 = (-1/2) x
2y + 6 = - x
<em>Hi there,</em>
Principle Amount = $14000
Interest for 1 year = 4% x 14000 = 0.04 x 14000 = $560
Interest for 2 years = 560 x 2 = $1120
Total amount at the end of the period = $14000 + $1120 = $15120
Answer: $15120
<em>Hope it helps,</em>
<em>TF</em>
Answer:
6 / 5
Step-by-step explanation:
1) you take the 2 feet and change it to inches by multiplying 2 by 12 because there is 12 inches in each foot.
2) you find the greatest common factor of 12 and 10 which is 2
3) you divide both of the numbers by your GCF of 2 which is 6/5
Answer:
There should be 40 stones in the bucket
Step-by-step explanation:
4:3 = x:30
3*10 = 30
4*10 = 40
x = 40
Hopefully that helped.
