Answer: 
Step-by-step explanation:
Given : A high school coach wants to buy new athletic shorts for $15 per member of the basketball team.
Let s represents the number of shorts .
Then, the cost of s shorts = 15 s (1)
The coach must spend less than $200 on the shorts.
i.e. [From (1)]
Hence, the inequality represent how many pairs of shorts,s,the coach can buy
Divide both sides by 15 , we get
i.e. the cost of each short must be less than $13.33.
12-13
12-13=-1
Therefore the equation is false.
Answer:
98
Step-by-step explanation:
Step 1: Define
2(x + y)²
x = 3
y = 4
Step 2: Substitute and Evaluate
2(3 + 4)²
2(7)²
2(49)
98
height = 15 cm
the volume (V) of a cylindrical can is
V = πr²h ( r is the radius and h the height )
here d = 8 cm ⇒ r = 4 cm
π × 4² × h = 753.6
16πh = 753.6 ( divide both sides by 16π )
h = 753.6 / 16π = 14.99 ≈ 15 cm
Answer:
3y -- 6
Step-by-step explanation:
if the largest number is y, then the other two integers would be (y -- 2) and (y -- 4).
Therefore the sum of the integers would be
y + (y -- 2) + (y -- 4) = 3y -- 6.
