Answer:
It's 40
Step-by-step explanation:
Arithmetic Sequence.
Common Difference:
160−163=−3
157−160=−3
d=−3
Explicit Formula:
an=a1+(n−1)d
a42=163+(41)(−3)
a42 = 40
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Answer:
Step-by-step explanation:
When you find mean, you must add all the numbers together then divide by the amount of numbers.
There are 10 numbers.
To find median, you have to either find the middle number or find the two numbers that makes it equal. Since this range set is even, we use the second option.
Divide by 2
To solve this problem, you'll need to subtract 25 (total quantity of roasted almonds) by the remaining variable of roasted almonds (3 1/2 lbs.), resultant towards finding how many pounds of roasted almonds Xavier had sold; Xavier had sold 21 1/2 pounds of almonds.
Answer:
Step-by-step explanation:
7 x > 4 x + 100
7 x - 4 x > 100
3 x > 100
x > 100 : 3
x > 33.33
<u><em>Answer: they have to sell 34 pizzas to make a profit.
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