Answer:
42.4 mph
Step-by-step explanation:
5÷212= 42.4mph (average speed)
Answer:
The ratio of student that completed their homework to the students who didn't complete their homework is 9:6 = 9 /6
Step-by-step explanation:
9 of 15 students completed their homework .The ratio of students who completed their homework to the ratio that didn't complete their's can be calculated below
The total number of student that was given the homework is 15 . Out of this 15 students only 9 of the students completed their homework. The remaining student out of the 15 didn't complete their's.
The remaining number of student that didn't complete their homework is 15 - 9 = 6 .
Therefore,
The ratio of student that completed their homework to the students who didn't complete their homework is 9:6 = 9 /6
The ratio can be further reduced to 3/2
Answer: if its a multiple of a 345 triangle then its congruent x is 36 if othersides ate multiples of 20 ie
Sides are
60 80 100 is a 345 right triangle
Step-by-step explanation:
Answer: 9420meters³
Step-by-step explanation:
The formula to calculate the volume of the cylindrical tank will be:
= πr²h.
where,
π = 3.14
r = radius = diameter/2 = 20/2 = 10
h = height = 30
Volume = πr²h
= 3.14 × 10² × 30
= 3.14 × 100 × 30
= 9420meters³
Diameter is 12. Diameter is radius times 2. 6 times 2=12
