Find the sum or difference of the following ( simplify all answers)

1 answer:

6 0

A) 4/5
B) 1/2
C) 4/3
D) 7/10
E) 17/12
F) 17/15

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yulyashka [42]

Answer:

r=-6

Step-by-step explanation:

6r-7r=13-7

-r=6

r=-6

8 0

4 years ago

Leviafan [203]

Answer:

140

Step-by-step explanation:

Because the lines are parallel:

$\dfrac{DE}{35}=\dfrac{60}{15} \\\\DE=4\cdot 35=140$

Hope this helps!

4 0

3 years ago

jek_recluse [69]

3>-2 i believe
djdjjdksksk sorry i needed more characters

4 0

3 years ago

aliina [53]

Hope this helps :) picture below

3 0

3 years ago

kotegsom [21]

The answer is 6.6 because it’s the only number between 6.5 and 6.7 so 6.6 is your answer

3 0

3 years ago