Answer:
28:u multiply something 3 times therefore it is 1/3
29: because the numbers are unknown
Step-by-step explanation:
Answer:
Question 16: 44 inches
Question 18: 10, 24, 26
Step-by-step explanation:
<em><u>Question 16:</u></em>
Pythagoras Theorem: c^2 = a^2 + b^2, where c is the hypotenuse and the longest side.
125^2 = 117^2 + b^2
15,625 = 13,689 + b^2
15,625 - 13689 = b^2
1936 = b^2
√1936 = b
44 = b
<em><u>Question 18: </u></em>
Pythagoras Theorem: c^2 = a^2 + b^2, where c is the hypotenuse and the longest side. You have to try all the possibilities. The ones that match are the lengths.
The answers are 10, 24, 26
c^2 = a^2 + b^2
26^2 = 10^2 + 24^2
676 = 100 + 576
676 = 676
Answer:
$316.94
Step-by-step explanation:
She is buying 5.25 pounds of rice. 7/8 times 6 is 5.25
Answer:
Age Group Number of People 18–24 80 25–31 120 32–38 40 39–45 20
The data in each bar is how many people in that group.
So 18-24 has 80 people
25-31 has 120 people
32 -38 has 40 people
39-45 has 20 people
Step-by-step explanation: