Answer:
d=4.73913043 or d=4.74 rounded
Step-by-step explanation:
1534/26= 59
hope this helps
81/x = 9/1
81 = 9x
x = 9
If 81 chocolate chip cookies were sold, 9 oatmeal cookies were sold
The 4 in 846 is 10 times more than the 4 in 864
Answer:
42.5 units²
Step-by-step explanation:
The area (A) of a trapezium is calculated as
A = h (a + b)
where a and b are the parallel bases and h the perpendicular height
Here a = 5, b = 12 and h = 5, thus
A = 0.5 × 5 × (5 + 12) = 0.5 × 5 × 17 = 42.5 units²