Answer:
49
Step-by-step explanation:
Root is the opposite of a power of 2.
Find 7 to the power of 2 to find the number inside:
7^2 = 7 * 7 = 49
49 is your answer, or B)
~
Answer:
11+6x
Step-by-step explanation:
(–2x + 10) – (–8x – 1)
This is an algebraic expression. An algebraic expression is an expression with no equality sign. When an expression has multiple signs, the rule of BODMAS is used. That is Bracket of Division Multiplication Addition and Subtraction, and it will be solved I'm that order.
The expression in bracket would be solved first, and we do that hi opening the bracket
(–2x + 10) – (–8x – 1)
-2x+10+8x+1
Then we collect like terms
10+1+8x-2x
11+6x
An algebra can only be simplified to the lowest or simplest form.
What is the question? And there is no image of the scale.
Answer:
Step-by-step explanation: I CAN HELP YOU what is the question
The answer is 1,056. You can just use a calculator