Answer:
they are both =
Step-by-step explanation:
it's the same number
1 sunflower costs $2.25
you divide 18 by 8
(the total costs by the number of flowers)
1.6 × 1.6 × 1.6 × 1.6 = 6.5536
since triangles are similar
4/x = 7x/7
=》 4/x = x
=》x^2 = 4
=》 x = 2
for right triangles a^2 = b^2+c^2
DF^2 = 7^2+2^2 = 53
=》 DF = 7.28
perimeter of DEF = 7 +2+7.28 = 16.28
Answer:
Step-by-step explanation:
y = -2x+5
slope of line is -2.
slope of parallel to line is also -2
point-slope equation for line of slope -2 that passes through (-5,3):
y-3 = -2(x+5)
