Answer: division model
Step-by-step explanation:
Since we have been given that the number of students that are playing tag at recess = 36 and, it is 6 times as those that are playing hopscotch.
The Division model shows this compat. Let number of students playing hopscotch be y. From the question,
y = 36/6 = 6
Therefore, the division model shows this comparison.
The variable 'a' represents how much Arthur saves. Because D'John saves $8 per week (7 days), he saves $56. Arthur saves four times more than D'John so $56*4 equals Arthur's total savings for the week; $224.
a=$8(7)*4
a=$56*4
a=$224
Answer:
Simplify:
Use identity rule:
Using this rule:
Using trigonometric identities rules:
then;
Apply the trigonometric identity rule:
or
Therefore, the simplified form of is
D. 6x + 34 > 82 is the answer
Answer:
i. the length of the of the crab per year is greater than its number of years (x) by 2
ii. length = x + 2
Step-by-step explanation:
i. Given that the size of the hermit crab's shell depends on its size. And it grows 1 inch in a year, then it can be deduced that;
the length of the of the crab per year is greater than its number of years (x) by 2.
ii. To show how large the crab will grow in x years, the required expression that would describe the relationship between the length and years (x) of the crab is:
length = x + 2
lim x → 0, 1, 2,.., x,....
where x is the number of years
Therefore in x years, the length of the crab would be equal to x + 2.