shell4696 shell4696
  • 03-02-2020
  • Mathematics
contestada

Mariko has 30 nickels and dimes. She has 12 more nickels than dimes. How many dimes does Mariko have?

Respuesta :

622104 622104
  • 03-02-2020

Answer:

21 nickles and 9 dimes

Step-by-step explanation:

30-12=18

18/2=9

9+12=21

Answer Link

Otras preguntas

Her body fell / to the floor, lifeless, the sword was wet / With her blood, and Beowulf rejoiced at the sight " (15). A. wealthow B. yrs c. Grendel D. Grendel m
ANSWER ASPAP! thx 4 ur time
Add ous-able-ful-al-or y to the following words to form adjectives 1 air2 fame3 enjoy 4 music5 nature6 love7 dirt8 colour9 beauty10 courage​
HELP PLEASE I NEED IT!!!!!
What are two consecutive numbers whose cube differs by 271
Solve where t is a real number. Simplify your answer as much as possible. (t - 10) ^ (2/3) = 3
a steel object of mass 30640kg has a volume of 4m^3. calculate it's density​
An electron has an initial speed of 4.18 x 10^5 m/s. If it undergoes an acceleration of 3 x 10^14 m/s^2, how long will it take to reach a speed of 5.19 x 10^5 m
Change the following percentage to fraction[tex]116 \ \frac{2}{3} \%[/tex]​
Two into minus two cubed