Answer:
24 full weeks needed
Step-by-step explanation:
30 + 3x = 100
3x = 70
x = 23.333
24 weeks needed
Answer: -3/4
Step-by-step explanation:
first you have to apply distributive, which would end in 16x +24 =12, then apply the substraction property, which would end in 16x= -12 then pass 16 as dividing which would end in -12/16, which simplified is -3/4. Hope this helps!
Answer:
-16c
Step-by-step explanation:
Decrease means minus in this case
So:
-8c-8c=-16c
Remove parentheses
-2x + 12 - 9 = 2 + 9 + 2x
Simplify -2x + 12 -9 to -2x + 3
-2x + 3 = 2 + 9 + 2x
Simplify 2 + 9 + 2x to 2x + 11
-2x + 3 = 2x + 11
Add 2x to both sides
3 = 2x + 11 + 2x
Simplify 2x + 11 +2x to 4x + 11
3 = 4x + 11
Subtract 11 from both sides
3 - 11 = 4x
Simplify 3 - 11 to - 8
-8 = 4x
Divide both sides by 4
-8/4 = x
Simplify 8/4 to 2
-2 = x
Switch sides
x = -2
Answer:
this one right here is very hard
Step-by-step explanation:
when i was in school i never learned this before