QUESTION -
(-2g^3h)(-3gj^4)^2(-ghj)^2
ANSWER -
−18g^7h^3j^10
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Okay, here we have this:
Considering the provided information, we are going to calculate the requested value, so we obtain the following rule of three:

Solving for x:

Finally we obtain that 87.5mL of water should be used for 250g of plaster.
Answer:799
Step-by-step explanation: all you have to do is add all the the numbers up and you’ll get 799
Here you go!!! Hope this helps!!!
Answer:
, where n is a natural number.
Step-by-step explanation:
A series can be represented in a summation or sigma notation.
Greek capital letter, ∑ (sigma), is used to represent the sum.
For example:
, where n is a natural number.
The given series : 1,4,9,16 which can be written as
.
So , we can write it as
, where n is a natural number.