Answer:
Average speed of rabbit is 12.22 m/s
Step-by-step explanation:
Formula for average speed =
here distance = 22m
and time = 1.8s
therefore applying the average speed formula
So average speed for the Rabbit will be 12.22 m/s
Answer:
you do realize you're showing your face
Step-by-step explanation:
Answer:
x = 12
Step-by-step explanation:
By applying Pythagoras theorem in the given right triangle,
(Hypotenuse)² = (leg 1)² + (leg 2)²
From the picture attached,
Length of Hypotenuse = 13
Length of leg 1 = 5
Length of leg 2 = x
By substituting these values in the formula,
(13)² = 5² + x²
169 = 25 + x²
169 - 25 = x²
144 = x²
(12)² = x²
x = 12
Answer:
A bagel costs $1.55, so that would be 155 cents
Step-by-step explanation:
Given Info:
x = cost of a piece of toast
y = cost of a bagel
z = cost of a muffin
2x + y = 3.15
y + z = 3.30
x + 2y + 3z = 9.15
Calculations:
2x + y - (y + z ) = 3.15 - 3.30
2x - z = -0.15
-z = -0.15-2x
z = 0.15+2x
y = 3.15 - 2x
x + 2y + 3z = 9.15
x + 2(3.15 - 2x) + 3(0.15 + 2x) = 9.15
x + 6.3 -4x + 0.45 + 6x = 9.15
3x + 6.75 = 9.15
3x = 2.4
x = 0.80 cents per piece of toast
2x + y = 3.15
2(0.80) + y = 3.15
1.60 + y = 3.15
y = 1.55
So a bagel costs $1.55
Answer:
3
Step-by-step explanation:
YS = DI = 6
A = YS * AI = 24
height = A/b = 24 / 8 = 3