Answer:
gold price : $58.72/gram
$58,720 per kilo(1000) grams
Step-by-step explanation:
Answer:
Area = 33√3
Perimeter = 122
Step-by-step explanation:
This is a parallelogram and perimeter for a parallelogram is calculated by adding side length to base and that's multiplied by 2
perimeter (6 + 11) × 2 = 122
The area is calculated by multiplying height to the base
there's a 30° 60° 90° special triangle inside the parallelogram and the side length that sees 60° in this special triangle is 3√3 so this is our height and base is given as 11
Therefore the area of this parallelogram is
3√3 × 11 = 33√3
468.
Triangles=108
Base=120
Back=90
Front=150
Answer: 62 mph
Step-by-step explanation: We know that Matthew drove 15 1/2 miles in 1/4 of an hour.
Answer:
1/4 / 1 3/4 = 1/7
Step-by-step explanation:
Calculation steps:
1/4 ÷ 7/4 = 1/4 x 4/7 = 4/28 = 4 ÷ 4 and 28 ÷ 4 = 1/7 simplified
Hope it helps:)
