Answer:
Step-by-step explanation:
if the base=x
length of one leg is =4x-6
length of the other leg is also =4x-6 (isosceles)
P=x+4x-6+4x-6=51
9x-12=51
9x=51+12
9x=63
x=63/9=7
x=7
<h2>
Answer:</h2>
Ques 1)
The student whose measurement might be in centimeters is:
Jim
Ques 2)
C. 5,000
<h2>
Step-by-step explanation:</h2>
Ques 1)
We know that the standard unit centimeters or meters is used to represent the length of some object.
Here Jim measured an object's length.
Hence, he would represent his measurement in centimeters.
Ques 2)
We know that 1 m=100 cm
and 1 km=1000 m
Hence,
1 km=100000 cm
Hence,
0.05 km=0.05×100000 cm
Hence, we have:
0.05 km=5000 cm.
Hence, the correct answer is: Option: C
The volume of each rectangular prism is the product of its dimensions. The total volume is the sum of the volumes of the two rectangular prisms.
(4 ft)·(6 ft)·(3 ft) + (9 ft)·(2 ft)·(16 ft) = 72 ft³ + 288 ft³ = 360 ft³
