Answer: this is not equivalent 81-12+7=11
Step-by-step explanation: this is not equal because 81-12 is 69 and 69+7 will give you 76 witch is not equal to 11
4.25*1.1=4.68
The cost of roast beef will be $4.68 per pound
therefore, the sum of this infinite geometric series can be calculated using the formula .
So,
If 2 is the sum of this infinite series, then you'll never reach it.
The answer would be y=-2x-4
Answer:
135m²
Step-by-step explanation:
Perimeter = 2(l + w)
l = w + 6
Substituting for l, gives;
2(w+6+w)
48 = 2w + 12 +2w
48 = 4w + 12
48 - 12 = 4w
36 = 4w
w = 9
Since w = 9, then l = w +6
l = 9 + 6
l = 15
Area = l * w
Area = 15 * 9
Area = 135m²