Answer:
HELOOOOOOOOOOO the answer is, 545.32
Step-by-step explanation:
Divide 4 on each side and X will be = to 5
4x/4 = 20/4
X = 5
Answer: use his 1/8 cup two times
Step-by-step explanation:1/8 + 1/8
=2/8 =1/4
Hope this helps you...
I would be able to help but i only speak english
Answer:
198.5 cm²
Step-by-step explanation:
The figure is composed of a central rectangle and 2 congruent semi- circular ends, equivalent to 1 circle with diameter = 10 cm, thus radius of 5 cm
length of rectangle = 22 - 5 - 5 = 12 cm, thus
area of rectangle = 10 × 12 = 120 cm²
area of circle = πr² = π × 5² = 25π ≈ 78.5 cm² ( to 1 dec. place )
Total area = 120 + 78.5 = 198.5 cm²
