Answer:
$32.3
Step-by-step explanation:
First write 30% in the decimal form
30/100 = 0.3
than the equation written in the form
x = 19 + (19 - 0.3× 19)
x = 19 + ( 19 - 5.7)
x = 19 + 13.3
x =$ 32.3
So, Kate will pay $32.3
Answer:
450
Step-by-step explanation:
639 is what percent of 142? = 450.
Answer:
35
Step-by-step explanation:
what you gotta do is multiply 5 * 7 to get 35
Answer:
458 turns/min ----- 13740/30 min
Step-by-step explanation:
3206/7 (min) = 458
458 x 30 (min) = 13740
Answer:
3 bars of soap and 2 toothbrushes.
Step-by-step explanation: