Answer: 0.00215
Step-by-step explanation:
10^-3 =0.001
2.8 • 0.001 - 0.00065
=0.00215
Answer:
Step-by-step explanation:
Given
Required
Solve for A
The question implies that we make A the subject of the formula.
Start by subtracting By from both sides of the equation by x
Divide both sides by x
<em>Solved</em>
It’s 35 hope this helps and btw can someone help me what si the summary of chapter 27 book two roads
I think its idfk…maybe?!?
<u><em>Answer: x=8 and 8=x. *The answer must be have positive sign.*</em></u>
Step-by-step explanation:
addition property of equality is adding the same number to both sides of an equation does not change the equation.
a+c=b+c
distributive property: a(b+c)=ab+ac
add the numbers.
7x-3x=4x
4x-8=24
add by 8 both sides of an equation.
4x-8+8=24+8
simplify by equation.
24+8=32
4x=32
divide by 4 both sides of an equation.
4x/4=32/4
simplify by equation.
32/4=8
32/8=4
8*4=32
4*8=32
It change negative to positive.
x=8 and 8=x
Hope this helps!
Thanks!
Have a great day!
