Answer:
89
Step-by-step explanation:
Add up <u>all</u> the numbers.
85 + 90 + 80 + 90 + 100 = 445
Divide the <u>sum</u> by 5 ( amount of quizzes)
445 ÷ 5 = 89
<em>Hope this helps!</em>
<em> Have a good day :) </em>
Here is the formula: b•h/2
Answer:
Step-by-step explanation:
To find the scale, we write a ratio of and simplify.
Assuming the 40 meter side corresponds to 10 cm, we know . We simplify to
Answer:
I just did this on Delta Math lol:
Answer: 155.3 ft
Step-by-step explanation: