2(6x+20) +2(8x-16)=180
12x+16x+40-32=180
28x+8=180
X=180-8/28=6
I think so my calculation may be wrong )
Answer:
the is option d cause big number is divided by small ones.
Step-by-step explanation:
hope it's right
Answer:
d divided by 1/15 is o.75
Step-by-step explanation:
Answer:
9 (5e - 3f)
Step-by-step explanation:
45e -27f
45e = 9*5*e
27f = 9*3*f
The common factor is 9
9*5*e - 9*3*f
9 (5e - 3f)
the answer is
-10 times- 5
