Ask question

Ask question

All categories

2 years ago

7

A school bought 10³ erasers as part of an order for supplies. The total cost of the erasers was $30. What was the cost of each e

raser?

1 answer:

tresset_1 [31]2 years ago

8 0

Answer:

0.03

Step-by-step explanation:

divide 3 by 10^3 to obtain the answer.

You might be interested in

1.Un cazador ubicado en la coordenada C (-5,8) y un venado ubicado en las coordenadas V (7,1). Escala 1 unidad = 10 ma)Determina

True [87]

The distance between the coordinates in meters is 138.92m

Using the distance formula to calculate the distance between the coordinates as shown:

$D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2} \\$

Given the coordinate points C(-5, 8) and V (7, 1)

Substitute the given coordinates into the formula

$D = \sqrt{(7+5)^2+(1-8)^2} \\D = \sqrt{(12)^2+(-7)^2} \\D = \sqrt{144+49} \\D = \sqrt{193} \\D=13.892 units$

Given that 1 unit = 10metres

D = 13.892 * 10

D = 138.92 meters

Hence the distance between the coordinates in meters is 138.92m

Learn more here: brainly.com/question/7245260

5 0

2 years ago

While attending a film festival you decide that there are 13 movies that you are interested in seeing. However, you only have ti

kifflom [539]

<span>A. 8,648,640
B. 13
C. 665,280
D. 4,324,320
</span>Assume you don't watch movies twice.
If you have 13 movies to pick from, then you have 13 choices for the first movie. Then, only 12 choices are left. Do this until only 6 are left (13-7=6)
This equates to $13*12*11*10*9*8*7=8,648,640$
Therefore, the answer is A, 8,648,640 different ways.

Hope this helps!

5 0

2 years ago

Read 2 more answers

Given: ∠GHD and ∠EDH are right; GH ≅ ED Triangles G H D and E D H overlap and intersect at point F. The triangles share side H D

dybincka [34]

Answer:

The answer is A

Step-by-step explanation:

I just took the testand aced it

4 0

2 years ago

John has 4 1/2 pizzas.he wants to cut the pizza into 2/3 slices how many 2/3 pizza slices cane he divide the pizza into?

Talja [164]

20.1 is the abswetmr I think

8 0

2 years ago

Read 2 more answers

19.25 rounded to the near ones

Leya [2.2K]

19.25 rounded to the nearest ones is 20

4 0

2 years ago

Read 2 more answers