Answer:
15.75 or 63/4
Step-by-step explanation:
Volume is a three-dimensional scalar quantity. The volume of the composite figure is 14 ft³.
<h3>What is volume?</h3>
A volume is a scalar number that expresses the amount of three-dimensional space enclosed by a closed surface.
The volume of the composite figure is,
Volume = (1/3 ×1.5 × 2 × 2) + (2 × 1.5 × 4)
= 2 ft³ + 12 ft³
= 14 ft³
Hence, the volume of the composite figure is 14 ft³.
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Answer: Yes
Step-by-step explanation:
The square root of 4 + the square root of 16 = 6 which is a rational number.
Answer:
Option D.The number of dollars it costs to rent the house for 10 days
Step-by-step explanation:
we have
f(x) -----> the total cost for renting a vacation house
x ------> the number of days rented
we know that
f(x)=10+250x
so
For x=10 days
substitute in the function
f(10)=10+250(10)=$2,510
f(10) represent the number of dollars it costs to rent the house for 10 days
20) Answer is: x=76
21) Answer is x=15
