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Brums [2.3K]
3 years ago
12

Solve for x 6/7= x+2/8

Mathematics
2 answers:
Hatshy [7]3 years ago
7 0

Answer:

the answer is 4.857142857.

Brums [2.3K]3 years ago
5 0

Answer:

x= 17/28

Explanation:

6/7=x+2/8 (just do first 2/8)

6/7=x+1/4 (than change sides)

-x=1/4 - 6/7 (multiply fractions --> 1/4 * 7 and 6/7 * 4)

-x= - 17/28 /*(-x)

x=17/28

Hope this will help you:)

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A bag contains 5 milk and 9 dark chocolates.
-Dominant- [34]

Answer:

5/9

Step-by-step explanation:

5 0
2 years ago
Amy is 11 ⅚ years old. Camden is 1 ⅓ years younger than amy and Jane is 1 ¼ years younger than Camden How old is Jane​
erastova [34]

Answer:

Jane is 9 1/4 years old

Step-by-step explanation:

Camden is 10 1/2 years old and Jane is (10 2/4 - 1 1/4) which equals 9 1/4 years

5 0
2 years ago
A chicken farmer also has cows for a total of 30 animals, and the animals have 66 legs in all. How many chickens does the farmer
hammer [34]

Answer:

27 chickens

Step-by-step explanation:

A chicken farmer also has cows for a total of 30 animals

Both animals have a total of 66 legs

Let a represent the number of chicken

Let b represent the number of cows

a + b= 30........equation 1

Since a chicken has only two legs and a cow has four leg then, the expression can be represented as

2a + 4b= 66........equation 2

From equation 1

a + b= 30

a = 30-b

Substitute 30-b for a in equation 2

2a + 4b= 66

2(30-b) + 4b= 66

60 - 2b + 4b= 66

60 + 2b= 66

2b= 66-60

2b= 6

b= 6/2

b= 3

Substitute 3 for b in equation 1

a + b = 30

a + 3=30

a= 30-3

a= 27

Hence the farmer has 27 chickens

5 0
3 years ago
Add or subtrack<br>1. -16 +21<br>2.-13--12<br>3.-23-(-8)​
konstantin123 [22]

Answer:

1. subtract

2.  add

3. add

4 0
3 years ago
Read 2 more answers
Need help fast please thanks
murzikaleks [220]

Answer:

c = 41 ft

Step-by-step explanation:

To solve this problem, we can use the pythagorean theorem, which is defined by the formula a^2+b^2=c^2. We are given both the lengths of the legs, so all we need to do is to plug them both in and solve for c:

9^2+40^2 = c^2\\c^2 = 81 + 1600\\c^2 = 1681\\c = 41

This is the first option.

8 0
3 years ago
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