Answer:
3a - b - c
Step-by-step explanation:
a - 2b - (c-(2a+b))
a - 2b - c + (2a+b)
3a - b - c
ANSWER: x = 4 ( 8 + 160 )
STEP BY STEP:
Let's start by getting a variable to represent the number. Let's use x. ⇩
x=
Now we know that there is a sum of 8 and 160. Let's add them to each other ⇩
x= 8 + 160
Now we know that this will be multiplied. Let's put parentheses around the addition to symbolize this.
X= (8 + 160)
Finally multiply this by four, making your equation
x= 4 (8 + 160)
I don't know the options but from looking at the problem I'm assuming the answer is
x = 4 ( 8 + 160 )
Its the last one....y = -1/2x - 3
Step-by-step explanation:
Profit of white cement = 8 per bag
Loss of Grey cement = 5 per bag
A 3000 bags of white cement = 3000 x 8 = 24000
5000 bags of Grey cement = 5000 x 5 = 25000
So the company recieved a loss of $1000
B number of grey bags sold = 6400
= 6400 x 5 = 32000
If there are 4000 white bags = 4000 x 8 = 32000
Then there will be neither loss nor profit
Answer:
-8
Step-by-step explanation:
use rule for powers (xᵃ)ᵇ = xᵃᵇ
rewrite -32 in terms of (-2)⁵ so
(-32)³/⁵ = ((-2)⁵)³/⁵ =(-2) ³ = -8
