Answer:
the answer will be x=-9
Step-by-step explanation:
-5(x+6)=15
-5x-30=15
-5x=15+30
-5x=45
×=-9
Answer: 12√2
Step-by-step explanation:
This is a 45-45-90 triangle. In this triangle, a and b are equal lengths, therefore hypotenuse, c, is x√2.
Since a and b is 12, c is 12√2.
Answer:
mean= 5+10+15+20+25+30/6=20.82=21
fraction=2+9/24=11/24
Answer:
The volume of the right rectangular prism is 592.2cm³
Step-by-step explanation:
To calculate the volume of a rectangular prism we have to multiply the area of the base by the height
a = area of the base = 84.6cm²
h = height = 7cm
v = volume
v = a * h
v = 84.6cm² * 7cm
v = 592.2cm³
The volume of the right rectangular prism is 592.2cm³
