answer these questions

Question

Convert. 596,853 seconds into days. Round to the nearest hundredth.

Question 1 options:

6.9 days

6.91 days

6 days

6.90802 days

Question 2 (3 points)
If we know that 1 meter (m) is approximately 1.09361 yards (yd), what is a step to convert 18 meters to yards?

Question 2 options:

Divide 1.09361 yd by 18 m.

Multiply 18 m by 0.09361 yd.

Divide 18 m by 1.09361 yd.

Cross multiply the proportion


.

Question 3 (3 points)
Ken is buying wallpaper. It costs $6.49 per meter. He needs 512 feet. How much will the wallpaper cost? Round to the nearest half dollar. Use 1 m
3.28 ft.

Question 3 options:

$1,014.00

$1,013.10

$1,013.00

$1,013.07

Question 4 (3 points)
The unit rate is 2 quints, 1 quart

how many quarts are there in 44 pints?

Question 4 options:

22 quarts

18 quarts

14 quarts

24 quarts

Question 5 (3 points)
When cooking rice, the grain is 1/2 of the part to water. Write the ratio that represents this.

Question 5 options:

Water:Rice = 1:2

Rice:Water = 2:1

Rice:Water = 1:2

Question 6 (1 point)
We need both the Celsius and Fahrenheit formulas to find any of these two temperature units.

Question 6 options:

False

True

Question 7 (3 points)
Nori drives to his favorite bagel shop for breakfast. On a route map, the distance between his home and the bagel shop is 15 inches. If the scale of the map is 3 inches = 1 mile, what is the actual distance between his workplace and the bagel shop?

Question 7 options:

3 miles

5 miles

9 miles

2 miles

Question 8 (3 points)
The height of a male giraffe can be 5.5 meters. If 1 meter is about 3 feet, use this scale to find its customary height in feet. Round to the nearest tens.

Question 8 options:

18 feet

5 feet

1.9 feet

17 feet

Question 9 (3 points)
If we know that 1 kg is approximately 2.20462 pounds, cite the two methods we can use to convert 10 kilograms to pounds?

Select 2 correct answer(s)
Question 9 options:

Divide 10 km by 2.20462 pounds.

Cross multiply the proportion



Mulitply 10 by 0.20462 pounds.

Multiply. 10(2.20462) pounds

Answer 1

Let's go through each question one by one:

Question 1

Convert 596,853 seconds into days.

1 day = 24 hours = 24 × 60 minutes = 24 × 60 × 60 seconds = 86,400 seconds.

Now calculate: \[ \text{Days} = \frac{596,853 \text{ seconds}}{86,400 \text{ seconds/day}} \approx 6.91 \text{ days} \]

Answer: 6.91 days

Question 2

To convert 18 meters to yards:

Given that 1 meter = 1.09361 yards, to convert we multiply.

Answer: Multiply 18 m by 1.09361 yd (The correct option wasn't listed, so here it should be multiplication by 1.09361, not 0.09361)

Question 3

Ken is buying wallpaper. It costs $6.49 per meter. He needs 512 feet.

To find out how many meters he needs: \[ \text{Meters} = \frac{512 \text{ feet}}{3.28 \text{ feet/meter}} \approx 156.0976 \text{ meters} \]

Now calculate the cost: \[ \text{Cost} = 156.0976 \text{ meters} \times 6.49 \text{ dollars/meter} \approx 1,013.10 \text{ dollars} \]

Answer: $1,013.10

Question 4

The unit rate is 2 quints per 1 quart.

1 quint = 2 pints, so 2 quints = 4 pints.

The number of quarts in 44 pints: \[ \text{Quarts} = \frac{44 \text{ pints}}{4 \text{ pints/quart}} = 11 \text{ quarts} \] (Note: There seems to be a discrepancy between the provided answers; 44 pints converts to 11 quarts, which isn't listed. Therefore, the question likely has misprint options. It should be checked for accuracy.)

None of the options provided are correct; based on the relationships given, it should be 11 quarts.

Question 5

When cooking rice, the grain is 1/2 of the part to water.

This is expressed as: Rice:Water = 1:2

Answer: Rice:Water = 1:2

Question 6

Both the Celsius and Fahrenheit formulas are needed to convert between Celsius and Fahrenheit.

Answer: True

Question 7

If the scale of the map is 3 inches = 1 mile and the distance on the map is 15 inches, the actual distance is: \[ \text{Miles} = \frac{15 \text{ inches}}{3 \text{ inches/mile}} = 5 \text{ miles} \]

Answer: 5 miles

Question 8

To find the height of a male giraffe from 5.5 meters to feet: \[ \text{Feet} = 5.5 \text{ meters} \times 3 \text{ feet/meter} = 16.5 \text{ feet} \]

Rounded to the nearest tens, it is 20 feet.

None of the provided options match; it should be 20 feet. (Please recheck for accuracy)

Question 9

To convert 10 kilograms to pounds using the conversion factor of 2.20462:

1. Method 1: Multiply 10 kg by 2.20462.
2. Method 2: Cross multiply the proportion.

Answer: Multiply 10 by 2.20462 pounds and Cross multiply the proportion.

Please confirm the discrepancies in Questions 4 and 8 and check if all answer options were completely written out.