Answer:
17.28
Step-by-step explanation:
20%/ 14.40= 2.88
2.88+14.40=17.28
Answer:
Alfred’s unit rate is 6 goals per minutes.
Step-by-step explanation:
To get the unit rate just divide 21 by 3.5
Answer:
y = ± 12
Step-by-step explanation:
Use the distance formula to calculate the distance and equate to 15
d =
with (x₁, y₁ ) = (0, 0) and (x₂, y₂ ) = (9, y)
d = = 15
= 15
= 15 ( square both sides )
81 + y² = 225 ( subtract 81 from both sides )
y² = 144 ( take square root of both sides )
y = ± = ± 12
point k is (9, 12 ) or (9, - 12 )
You would divide it into shapes that you already know, like squares, rectangles and triangles. Find the area of each shape and add them together
Answer:
x=-5
Step-by-step explanation:
Denominators are:
x+5, 5, and 5x+25
5 cannot be turned to 0 since it does not have a variable.
So we have x+5 and 5x+25.
eqyal each denominator to 0 since that is what we want.
x+5=0 5x+25=0
x=-5 5x=-25
x=-25/5
x=-5
∴x=-5 for all denominators to make 0.