Hurry I need it done fast and correctly 1. A researcher decides to study study frogs in a local forest. Funding for his project says:
For every 5 hours in the office, you will be allowed 50 minutes in the forest.
Which of the following is the correct ratio of forest to office time?

0.1

0.1667

10

6

2.In a parking garage, a visitor counts 46 cars and 40 trucks. Which one of the following is a correct sentence to describe the ratio of cars to trucks?
There are 23 cars for every 20 trucks.
The ratio is 1.15 trucks to cars.
There are 1.15 trucks to every 1 car.
For every 0.869565 trucks there is 1 car.

3.Consider the number: 105,279,083,000
Which digit is in the ten billions place?
choose the correct answer
0
7
5
9

4. There are 870 people attending a conference and 8.9% of them are from Canada. How many people are from Canada?
choose the correct answer
8
98
77
774

5.A local business sold the 40 items listed below. What is the average price of an item sold considering quantity?
12 notepads at $4.20 each
25 folders at $0.80 each
3 calculators at $19.00 each
choose the correct answer
$1.06

$0.33

$3.19

$8.00