The new volume of the container will be 120 ft³
<h3>What is volume?</h3>
Volume is defined as the space occupied within the boundaries of an object in three-dimensional space. It is also known as the capacity of the object.
Given a container with dimensions 3ft by 4ft by 5ft
Its volume need to be twice.
Volume of container = length*width*height
Original volume = 3*4*5 = 60 ft³
After doubling = 60*2 = 120 ft³
New dimensions are = 4ft by 5ft by 6ft
Hence, The new volume of the container will be 120 ft³ and New dimensions are 4ft by 5ft by 6ft
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Answer:
a)7
b)15
Step-by-step explanation:
a)x-2=5
x=5+2
x=7
b)x-9=6
x=6+9
x=15
I guess answer should be C
Answer:
3/8 mile
Step-by-step explanation:
The number of miles farther Raymond needs to walk to get to the bus stop is calculated as:
Total number of miles he needs to walk to the bus stop - Number of miles he has walked so far
Total number of miles he needs to walk to the bus stop = 3/4 mile
Number of miles he has walked so far = 3/8 mile
Hence,
3/4 mile - 3/8 mile
Lowest Common Denominator = 8
2 × 3 - 3 × 1/8
6 - 3/8
= 3/8 mile
Option c is correct
Answer:
4.5 in²
Step-by-step explanation:
Given that the triangles are similar then
linear ratio of corresponding sides = 3 : 4, then
ratio of corresponding areas = 3² : 4² = 9 : 16
let the area of ΔEDF be x then by proportion
= 
( cross- multiply )
16x = 72 ( divide both sides by 16 )
x = 72 ÷ 16 = 4.5
Area of ΔEDF = 4.5 in²
