3 years ago

4) Dan had 199 dollars to spend on 7 books. After

Mathematics

1 answer:

IRINA_888 [86]3 years ago

3 0

Answer:

The answer is that each book costs 26 dollars

Step-by-step explanation:

First we subtract 199 dollar from 7 =182

Then we divide 182 dollars to the seven book in order to find a unit =182/7=26

To prove this answer multiply 26 dollars than 7 books and see if the outcome is 182.Then subtract 199 from 182 and see if you got 17.

You might be interested in

Solve the inequality. 6 >= -3/2d

PIT_PIT [208]

6≥(-3/2)d

6*(-2/3)≤d

-4≤d

3 0

2 years ago

At the top of a roller coaster hill you are 210 feet above ground. At the bottom of the hill you are 15 feet above ground. Write

aliina [53]

In this case, the change in height is just the difference of top and bottom.
Therefore,
change in height = 210 ft - 15 ft = 195 ft

Hope it helps

4 0

3 years ago

What is the number name of (i)46,25,689and (ii)658,902,250

Solnce55 [7]

Answer:

forty six hundred thousand tweny five thound and six hundred eighty nine

six hundred and fifty eight hundred nine thoundsand two and two hundred and fifty

Step-by-step explanation:

5 0

2 years ago

Kelso is in charge of a bake sale. On each table, t, there will be a platter of 24 cookies and 2 bowls of brownies with b browni

valentina_108 [34]

24(7)+2(12)(7)+150

Plug it in your cakulator

8 0

3 years ago

Helpppppppp neededddd

ozzi

Answer:

Adam

Step-by-step explanation:

Speed is calculated with the formula distance over time.

Convert all measurements to the same unit: ft/s.

Speed of Frank:

d/t

=11/s

Speed of Emily:

d/t

=86/10

=8.6/s

Speed of Adam:

There are 5280 feet in a mile.

d/t

=5280/388

=13.6/s

Speed of Noah:

There are 60 seconds in a minute.

d/t

=600/60

=10/s

Adam runs the fastest because 13.6 > 11 > 10 > 8.6.

8 0

2 years ago