2 dimes 4 pennies
4 nickels 4 pennies
24 pennies
1 dime 2 nickels 4 pennies
19 pennies 1 nickel
14 pennies 1 dime
3 nickels 9 pennies
Answer:
c
Step-by-step explanation:
since the axis of symmetry is 0, and the y intercept is 2, the answer should be c
Because 42 is a multiple of 2
Answer:
Step-by-step explanation:
This is an inequality, not an equation. There will be a set of x-values for which the inequality will be true.
First eliminate the fractional coefficient 2/5 by multiplying all terms by 5:
25 < 2x + 15 ≤ 75
Subtracting 15 from each 5, (2/5)x, 3 and 15 yields:
22 < 2x ≤ 60
Dividing all three terms by 2, we get:
11 < x ≤ 30
Thus, any number greater than 11 but equal to or less than 30 is a solution.
