Answer: 480 pennies
Explanation: 4/5=8/10 8/10-3/10= 5/10
240 pennies filled half of the bank thus 480
Answer:oh iready I remember that, the answer is probably Your second option which is 23
Step-by-step explanation:
Answer:
?
Step-by-step explanation:
X times 4. x + x + x+ x. x would be the length of each side
3x² - 4 → A
(f + g)(x) = f(x) + g(x) = 2x² + 3 + x² - 7 = 3x² - 4
