Answer:
A. Mg
Step-by-step explanation:
Brainliest plezzzzzzzzz
Answer:
56
Step-by-step explanation:
102.500÷×+÷110,000
56
Answer:
The amount that Obi initially had was £20
Step-by-step explanation:
Let
x ----> amount that Obi initially has
y ----> amount that Rudy has
we know that

----> equation A


----> equation B
Solve the system by substitution
substitute equation A in equation B

solve for y

Find the value of x

therefore
The amount that Obi initially had was £20
Answer:

Step-by-step explanation:
move the 2l to the other side by subtracting 2l on both sides. you get P - 2l = 2w. now divide both sides by 2 to get the answer.
the larger the sample the more accurate the prediction
so since Tim looked at a larger quantity of coins his would be more accurate