Fifteen is added to the product of a number and 6. the result is 9. find the number.

Answers

Answer 1
Answer: equation: 9= 15+(x•6)

answer: x= -1

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Tomaz realized that the tip of a second hand on a clock rotates about the center of the clock. He watched the second hand rotate around the center of the clock for 15 seconds. Which describes the rotation he observed? 270 clockwise rotation90 clockwise rotation 180 rotation90 counterclockwise rotation
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I have 5 questions. <,>,or =. 67 miles____116,920 yards, 250 yards____800 feet, 14 yards and 2 feet_____16 feet, 34 feet 10 inches_____518 inches, 5 miles and 8 feet______8,800 yards. Please answer 3/5 of the questions

Answers

1 mile=1,760 yards
67 miles = 117,920 yards
that's > 116,920 yards

1 yard=3 feet
250 yards = 750 feet
that's < 800 feet

1 yard = 3 feet
14 yards = 42 feet
plus another 2 feet = 44 feet
that's much > 16 feet

1 foot = 12 inches
34 feet = 408 inches
plus another 10 inches = 418 inches
that's < 518 inches

1 mile = 1,760 yards
5 miles = 8,800 yards
that's already = to 8,800 yards, and we haven't even stuck the extra 8 feet on yet
when we do that, it'll be > 8,800 yards by exactly 8 feet (2 and 2/3 yards)

Please answer this! Once again, my brain is failing me! And BTW i do not have summer school i am just getting ahead of myself so my mom can brag. xD

Answers


Sell price = $60
Profit = $24
Seller's cost = (60 - 24) = $36

Profit as a percentage of seller's cost = 24/36 = 2/3 = 66-2/3 %


Now your mom can brag that you know how to go online and
get answers from other people.


Mr. Anderson drove 168 miles in 3.5 hours. He then drove the next 2.25 hours at a rate of 5 miles an hour faster than the first rate. How many miles did Mr. Anderson drive during the 5.75 hours?

Answers

  1. Mr. Anderson drove 168 miles in 3.5 hours. Distance here is 168 miles.
  2. He drove for 2.25 at a rate of 5miles/hour. The speed here is 5miles/hour.

Since we are looking for distance, we have to convert the 2nd part (which is the speed) to dostance.

Distance = speed x time

Distance = 5 x 2.25 = 11.25

In the first part, he drove for 3.5 hours. And in the 2nd part, he drove for 2.25 hours which sum up together to be 5.75 hours.

Since we have the distances for both parts now, we just sum it up

which it 168 + 11.25 = 179.25 miles

I hope this is good

What is 382 3/10 -191 87/100

Answers

190.43

Hope I Helped!!!

On a compass, due east is a 1/4 turn clockwise from due north. How many degrees are in a 1/4 turn?

Answers

Answer:

90^o

Step-by-step explanation:

We have been given that on a compass, due east is a 1/4 turn clockwise from due north.

Since we know that a compass is in form of a circle and the measure of degrees in a circle is 360 degrees.

To find the number of degrees in a one-fourth turn, we will divide 360 by 4.

\text{Number of degrees in a 1/4 turn of compass}=(360^o)/(4)

\text{Number of degrees in a 1/4 turn of compass}=90^o

Therefore, there are 90 degrees in a 1/4 turn of compass.

One full turn is 360 degrees. 1/4 of 360 degrees is 270
360-270=90 degrees. One fourth of a full turn is 90 degrees

Amar and his friends went to a movie at 4:45 p.m. The movie ended at 6:20 PM. How long was the movie?

Answers

1 hour and 35 minutes 
The answer to this question is two hours and forty-five minutes.