Answer:
Step-by-step explanation:
1.5=5miles
Distance from one town to another is 10.5 inches
Divide
10.5/1.5= 7
Multiply
7x5=35 miles
Answer:
Square, rectangle and trapezoid are use to make an octagon.
Step-by-step explanation:
We need to find how to make an octagon with 3 smaller shapes. We can make an octagon using three shapes : rectangle , square and trapezoid.
Square is a quadrilateral with four sides equal .
Rectangle is a quadrilateral with opposite sides equal .
Trapezoid is a quadrilateral with one pair of opposite sides parallel.
Place a square in the central/middle of the octagon. Then place two rectangles on the top and bottom of the square and finally complete the octagon by placing two trapezoids on the left and the right of the square.
Answer:
a) 60
b) 0.24
c) 150
Step-by-step explanation:
a) P(green) = ⅕
Expected no. = 300 × ⅕
= 60
b) total = 300
P(purple) = 72/300
= 6/25 = 0.24
c) P(blue) = 45/300
= 3/20 = 0.15
Expected no.: 1000 × 0.15
= 150