Step-by-step explanation:
You must write formulas regarding the volume and surface area of the given solids.
The picture in the attached figure
we know that
area of rectangle=base*height
in this problem
base is 22 ft
height is 2 yd
convert yd to ft
1 yd is equal to 3 ft
2 yd--------> 2*3-----> 6 ft
area of rectangle=22*6-----> 132 ft²
the answer is132 ft²
The least positive integer that is divisible by 2, 3, and 9 is 18.
<h3>How to compute the value?</h3>
The least positive integer divisible by 2, 3, and 9 can be found by calculating the least common factor. This will be:
2 = 2 4 6 8 10 12 14 16 18
3 = 3 6 9 12 15 18 21
9 = 9 18 27
We can see that the least common factor here is 18.
Learn more about computations on:
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Answer:
Ahmed runs 6 miles each day
Step-by-step explanation:
∵ Ahmad runs m miles each day
∵ Ali runs twice as many miles as Ahmad
→ That means Ali runs 2 × m miles each day
∴ Ali runs 2m miles each day
∵ Altogether, they run 18 miles each day
→ Add m and 2m, then equate the sum by 18
∴ m + 2m = 18
∴ 3m = 18
→ Divide both sides by 3 to find m
∵
∴ m = 6
∵ m represents the number of miles that Ahmed runs each day
∴ Ahmed runs 6 miles each day