Answer:
$8.29
Step-by-step explanation:
2(2.79) + 1.89 + 3.19 = 10.66
10.66 + 1.05 = 11.71
20 - 11.71 = 8.29
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2 is the answer/.................../.mvfwm/sfibghuw4
Answer:
216 square feet
Step-by-step explanation:
Convert each measurement of the playground from inches to ft using the scale given
Scale: 1 in. = 3 ft
Length of the playground in drawing = 6 in.
Actual length = 6*3 = 18 ft
Width in drawing = 4 in.
Actual width = 4*3 = 12 ft
Area of the playground in square feet = L*W = 18*12 = 216 ft²
Answer:
t = 
Step-by-step explanation:
since t varies inversely with v then the equation relating them is
t = 
← k is the constant of variation
to find k use the given condition n = 7, t = 1.5 then
k = vt = 7 × 1.5 = 10.5
t = ← is the equation
Answer:
21
Step-by-step explanation:
3x+6=5x-4 because of alternate interior angles of a parallel line
10=2x
x=5
15+6=21
