The sum of the lengths of any two sides of a triangle must be greater than to the length of the third side.
x - third side
if x ≤ 16 < 17 or 16 ≤ x < 17 then
x + 16 > 17 |-16
x > 1
x ∈ (1; 16]
if 16 < 17 ≤ x then
16 + 17 > x
33 > x
x ∈ [17; 33)
Answer: x ∈ (1; 16] ∪ [17; 33) → 1 < x ≤ 16 or 17 ≤ x < 33
Step-by-step explanation:
42 people are male
34 people study biology
14 people are male and study biology
42/90 = 46.7% are male
34/90 = 37.8% study biology
14/90 =15.6% are male that study biology.
A) 20x=200 where x=total amount of punch
B) 8L of cranberry juice
I don’t know what 1.6 represents
Answer:
The answer is $12.50
Step-by-step explanation:
If you divide 25 and 2 you get 12.5
Its its moneywise half of one dollar is 50 cents.
So the answer is $12.50
Answer:
V=850√3cm³
Step-by-step explanation:
These are dimensions of the triangular prism:
a=10cm
H=34cm
V=BH
B= a²✓3/4 (:4)
B=10²√3/4
B=100√3/4
B=25√3cm²
H=34 cm
And you get volume by this formula
V=BH
V=25√3* 34
V=850√3cm³
