3 years ago

If you were lost and were alone without any measuring devise, how would you determine what time of the day it would be?

Mathematics

2 answers:

iris [78.8K]3 years ago

8 0

Answer:

I would use the direction of my shadow to determine the time

ArbitrLikvidat [17]3 years ago

4 0

Answer:

you would look where the sun is to help tell the time

Step-by-step explanation:

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Tommy wants to buy a new bike. Tommy has $199, which is $35 less than he needs. Which equation or inequality represents the cost

malfutka [58]

Answer:

Option (d) is correct.

Step-by-step explanation:

The initial amount Tommy has = $ 199

The actual amount that Tommy needs to purchase bike = 199 + 35 = $ 234

This is the price of the bike.

This condition can be true from option (d).

From option (d)

119 < b + 35

Put b = 234 we get

119 < 234 + 35

119 < 269

Thus the condition satisfied. so option (d) is correct.

4 0

3 years ago

Mitchell wants to order CDs on the Internet. Each CD costs $15.99, and shipping for the entire order is $9.99. Mitchell has no m

katovenus [111]

Answer:

maximum 5 CDs

Step-by-step explanation:

Let Mitchell can order a maximum of x CDs

It has been given that each CD costs $15.99, and shipping for the entire order is $9.99.

Thus, we have the total cost for x CDs

$15.99x+9.99$

Now, Mitchell has no more than $100 to spend. It means

$15.99x+9.99$

Subtract 9.99 to both sides

$15.99x$

Divide both sides by 15.99

$x$

Hence, Mitchell can order maximum 5 CDs

8 0

3 years ago

Read 2 more answers

On Monday a team of street sweepers cleaned 1 1/3 city blocks. Tuesday, the team cleaned 1/5 as many blocks as on Monday. How ma

valentina_108 [34]

Answer: 4/15

Step-by-step explanation:
1. Change 1/3 to 4/3 by multiplying the numerator by 3 and adding one.

2. Multiple 4/3 by 1/5 to get 4/15.

4 0

2 years ago

Dr. Drange has a collection of 72 books. Of the books, 2/9 are math books, 1/6 are romance novels. How many romance novels does

Blizzard [7]

He has 72 books......1/6 are romance
1/6 of 72...." of " means multiply
1/6 * 72 = 72/6 = 12....12 books are romance

8 0

3 years ago

3.8 ÷ 0.2 please answer

kiruha [24]

Answer:

1.9 is the correct answer

6 0

3 years ago