Which expressions are equivalent to 2(5+2y)+4(5+2y)? Choose all the correct answers.
1 answer:
Answer:
12y+30 or 2(6y+15) when simplified.
Step-by-step explanation:
2(5+2y)+4(5+2y)
10+4y+20+8y
4y+8y+10+20
12y+10+20
12y+30
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Answer:
x+y=4...........eq1
5x-y=1............eq2...
Answer:
hundredth:0.3800
thousand:0.4000
tenth:0.3780
Answer:
39
Step-by-step explanation:
(p-8-m)/(-1+p)=1 1/9;p=1 7/8
(p+1)/(p+8+m)=1 1/9;p=1 7/8
1/(8+m)=10/9;p=15/8
that's as far as it can be solved
Its 23. you just add them together
