Answer:
17
Step-by-step explanation:
If it costs $20 for the membership fee, then you can subtract that from the total monthly cost, giving you $25.50.
Then, you can divide this number by the price of each song to work out how many songs you downloaded, because you are simply rearranging the formula to work out the total price. $25.50 / $1.50 = 17.
Answer:
32
Step-by-step explanation:
8x6=48
2x4=8
48-16=32
2x + 3 = 4x + 2
3 - 2 = 4x - 2x
1 = 2x
x = 1/2
Its B 1 solution
Answer:
39.6 cm²
Step-by-step explanation:
The formula for the area of a trapezoid is given as:
Area of a Trapezoid = 1/2(a + b) h
Where, from the question:
a = 8.9 cm
b = 5.5 cm
h = 5.5cm
Hence,
1/2 (8.9cm + 5.5cm) × 5.5cm
= 1/2 × 14.4 cm × 5.5 cm
= 39.6 cm²
Area of the Trapezoid = 39.6 cm²
1. 35
2. 21
3. 11
Just substitute.
