Answer:
450
Step-by-step explanation:
Area of the base: 1/2(5+7.5)(6)
1/2(75)= 37.5
Volume= Area of the base* height
37.5(12)= 450
Answer:
4 >=x
x > 2
Step-by-step explanation:
x+5 >= 2x+1
subtract x from each side
x+5 -x>= 2x+1 -x
5>= x+1
subtract 1 from each side
5-1 >=x+1-1
4 >=x
-4x < -8
divide by -4 ( remember when multiplying or dividing by a negative flip the inequality)
-4x/-4 > -8/-4
x > 2
(4,6) and 7 is the answer
Answer:
$8.3
Step-by-step explanation:
Given
2.4 pounds of walnuts=$19.92
Solution
the price per pound of walnuts=19.92/2.4
=$8.3
Price of per pound walnuts is $8.3
