30g serving of cereal has 0.5 grams of salt how much salt would that be in milligrams

BRAINLIEST + 5 STAR RATING AND A THANKS FOR THE RIGHT ANSWER!!!!! PLEASE HELP ME WITH THIS !!!!!!

antiseptic1488 [7]

Answer:

1) 37.5%

2) 27.27%

Step-by-step explanation:

q1) Pct. Increase = (82500-60000) / 60000= 0.375

Pct increase = 0.375 x 100 = 37.5 percent

q2)

Pct decrease = (44000-32000)/44000 = 0.2727...

0.2727 x 100 = 27.27%

4 0

3 years ago

A car and truck are 540 miles apart. The two vehicles start driving toward Each other at the same time. The car drives at a spee

mina [271]

Answer:they would meet after 4.5 hours

Step-by-step explanation:

At the point where they will both meet, they would have covered a total distance of 540 miles.

Let t represent the time it will take the car and the truck to meet.

Distance = speed × time

The car drives at a speed of 65 miles per hour. Distance covered by the car in t hours would be

65 × t = 65t

The truck travels at a speed of 55 miles per hour.

Distance covered by the truck in t hours would be

55 × t = 55t

Therefore,. 65t + 55t = 540

120t = 540

t = 540/120 = 4.5 hours

3 0

3 years ago

Many fast-food restaurants have soft drink dispensers with preset amounts, so that when the operator merely pushes a button for

antiseptic1488 [7]

Answer:

Alternative hypothesis is that Worker productivity is higher with automatic dispensers.

The Rank for Group1 is 115.5 and Group 2 is 55.5.

Conclusion is that Worker productivity is higher with automatic dispensers.

Step-by-step explanation:

The null and alternative hypotheses are

H0: Group1 ≤ Group2 against the claim

Ha: Group1 > Group2

Alternative hypothesis is that Worker productivity is higher with automatic dispensers.

Calculations:

Group1 Group2

Sample Mean x ` 139.22 114.67

Sample size n 9 9

Sample SD 18.21 11.937

Rank 115.5 55.5

U 10.5 70.5

The Rank for Group1 is 115.5 and Group 2 is 55.5.

1. H0 hypothesis

As p-value < alpha and Z lies in the critical region, H0 is rejected.

The randomly selected value of Group1's population is considered have greater productivity than the randomly selected value of Group2's population.

2. P-value

The p-value equals 0.0046.

3. Test statistics

Z= u-μ+c/σ

The critical region for one tailed test for z at 0.01 significance level is

z > 2.33.

The test statistic Z equals 2.6063, which lies in the critical region of acceptance z> 2.326

4. Conclusion

As the calculated test statistic lies in the critical region H0 is rejected and it is concluded that

Worker productivity is higher with automatic dispensers. 

4 0

3 years ago

A store is having a sale on walnuts and chocolate chips. For 8 pounds of walnuts and 4 pounds of chocolate chips, the total cost

Karolina [17]

Answer:

Walnut = $1.50

Chocolate chips = $2.25

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

6 0

3 years ago

What is 47% of 164 while using a fraction to estimate the percent of each number.

artcher [175]

47/100 × 164/1
7708/100

5 0

3 years ago

Read 2 more answers