Answer:
all work is pictured and shown
answer is b
Answer :
x = 10
Solution :
26^2 = 24^ 2 - x ^2
676 = 576 - x
x^2 = 676 - 576
x^2 = 100
x = 10
Answer:
D - Jane is trying to determine the distance to school
Step-by-step explanation:
Option D is the most acceptable time to use approximate numbers and estimate how far it is to school. All of the other options, exact numbers are needed.
Answer: 169.2cm
Step-by-step explanation:
From the question, we are informed that three equal-sized cardboard boxes are stacked on top of each other and that each box is 56.4 cm in height.
To get the combined height of the 3 stacked boxes, we multiply 56.4cm by 3. This will be:
= 56.4cm × 3
= 169.2cm
