violettakravchuk violettakravchuk

23-05-2021
Mathematics

contestada

VERY URGENT PLEASE HELP!!!!

Kaitlin's penny bank is 1/2 full. After she adds 120 pennies, it is 2/3 full. How many pennies can Kaitlin's bank hold?

Respuesta :

ineedhelppls58 ineedhelppls58

23-05-2021

Answer:

720 I think not sure if im right

Answer Link

colinspurdle colinspurdle

23-05-2021

Answer: 720 pennies

Step-by-step explanation:

1/2 = 3/6 and 2/3 = 4/6

So the 120 pennies she added was 1/6 of the total size

6 x 120 = 720

Answer Link

Otras preguntas

What is the correct answer for 20 + 20 × 0 + 1 = ?

1. (k+7)² =2892. (2s-1)² =2253. (x-4)² =169please help me answer these :)

In the thermal decomposition of copper carbonate, the black solid left behind weights less than the original copper carbonate . Why?

find the zeros of y=x²-1 from a graph.

Describe and explain how petrol is separated from the mixture of hydrocarbons in crude oil?

In the given figure , if angel ROQ = 90 and angel POS : angel ROS = 4 : 5 , then the value of angel SOQ is

find the zeros of y=x²-1 from a graph.

For which system of equations is (2, 2) a solution? A.–3x + 3y = 0x + 6y = 10B.–2x + 5y = –64x – 2y = 4C.5x – 2y = –63x – 4y = 2D.2x + 3y = 104x + 5y = 18

Solve this.. ➕+ ➕ + ➕+ ➕=30 Fill the boxes using (1, 3, 5, 7, 9, 11, 13, 15) U can also repeat the numbers..

A 430 g football is lying on the ground, then is kicked and is moving at 25 m/s. If the duration of the impact was 0.0010 s, what was the average force on the b