3 years ago

Together, Bobs shoes weigh about 1 kilograms. Each shoe weighsabout how many grams.

2 answers:

8 0

Divide 1 kilogram by how much shoes are there.

3 0

1 kilogram =1000 grams

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kicyunya [14]

The correct answer is d 7/7

4 0

3 years ago

lina2011 [118]

First you need to move that n over im fairly certain

8 0

3 years ago

sertanlavr [38]

A = L * W
A = 50
L = 2W

50 = W(2W)
50 = 2W^2
50/2 = W^2
25 = W^2
sqrt 25 = W
5 = W

L = 2W
L = 2(5)
L = 10 <==length is 10 yd

5 0

2 years ago

prisoha [69]

Answer:

So the number of total combinations is 35.

Step-by-step explanation:

We know that Ellen must take 4 courses this semester. She has a list of 3 math courses and 4 science courses.

Therefore, she have total 7 courses.

So, we calculate the number of combinations to choose 4 out of 7 courses.

We get:

$C_4^7=\frac{7!}{4!(7-4)!}=35\\$

So the number of total combinations is 35.

7 0

3 years ago

Ira Lisetskai [31]

Answer:

Step-by-step explanation:

40-21+19

5 0

2 years ago