Can someone explain step by step to me

1 answer:

skad [1K]3 years ago

7 0

- 2 /15 - ( - 9/10 )
-2/15 + 9/10 multiply fraction #1 by 2 an fraction #2 by 3 to get
-4 /30 +27/ 30 = 23/30

You might be interested in

Darya [45]

My calculator said -98 :)

I hope I helped:)

8 0

3 years ago

Tema [17]

I don’t know but I think it’s 13,207,156

6 0

3 years ago

saul85 [17]

Answer:

Step-by-step explanation:

im different

8 0

3 years ago

Mama L [17]

$(a-b)^2=a^2-2ab+b^2$

$x^2-10x+27=0\ \ \ \ |-27\\\\x^2-10x=-27\\\\x^2-2\cdot x\cdot5+27=0\ \ \ |+5^2=25\\\\x^2-10x+25=-27+25$

5 0

3 years ago

Arada [10]

Answer:

iodfk

Step-by-step explanation:

5 0

3 years ago