Step-by-step explanation:
2(3(7)-1)
= 2(21-1)
=2(20)
=40
1)
2(3x-5)
Use the distributive property.
2(3x)+2(-5)
6x-10
That is not equal to 6x-8.
2)
2-2+5x
Simplify the like terms, 2 and -2
Add them together, 0
5x=5x the two expressions are equal
3)
2x+8 because there are x stickers in a pack
2(4+x)=2(4)+2(x)=8+2x=2x+8
Yes they are the same expressions.
Answer:
600 cl
Hope this helps :)
Have a great day !
5INGH
Step-by-step explanation:
5 : 1
We know that there is 120 cl of orange squash so
( Water : orange squash )
5 : 1
? : 120
We are multiplying by 120 to get from 1 to 120 so we must multiply by 120 to get from 5 to ?.
So,
5 × 120 = 600
