Answer:
The answer is "
"
Step-by-step explanation:
Given value:

Find:
area=?
calculation:


Answer:
Yes, 500 texts.
Step-by-step explanation:
If you write out the equations, you can just set them up equal to each other and simplify.
A = .05x + 20
B = .07x + 10
.05x + 20 = .07x + 10 (subtract 10 from both sides)
.05x + 10 = .07x (subtract .05x from both sides)
10 = .02x (multiply both sides by 50
x = 500 texts
Answer:
form x = 6 ± √14
Step-by-step explanation:
I used mw so I'm sorry if worng
Answer:
436,851.36
Step-by-step explanation:
72%/ 606,738= 436,851.36
Answer:2.25 grams
Step-by-step explanation:
To find the remaining mass of an element, apply the following:
m0 = m/(2^n), where m0 is the remaining mass, m as the original mass and n as the number of half lives that have passed.
we have m, we just have to find n. To find n,
24/6 = 4 half lives have passed.
Applying the first formula,
m0 = (36)/(2^4) = 36/8 = 2.25 grams
Hope this helps, brainliest would be appreciated :)