Answer:
63
Step-by-step explanation:
2+3=5
105÷5=21
21×3=63
154 has no factors that are square, so it can't be simplified.
It is approximately equal to 12.41. ( solved with calculator)
The answer would be 6(y+x).
Answer:
900 ≤ x ≤ 1000
Step-by-step explanation:
Given
Minimum = 900
Maximum = 1000
Required
Write and solve a compound inequality
Represent the number of seashells with x.
To solve this, we first consider the minimum.
The relationship between x and the minimum is:
x ≥ minimum
This gives
x ≥ 900
Then, we consider the maximum.
This is represented as:
x ≤ maximum
x ≤ 1000
The two inequalities are:
x ≥ 900 and x ≤ 1000
This can be rewritten as:
900 ≤ x and x ≤ 1000
Combine both:
900 ≤ x ≤ 1000