Krewkit1 Krewkit1

15-05-2023
Mathematics

contestada

Daniel and Edwin had a total of 500 coins. After Daniel spent 3/7 of his coins and Edwin spent 7 coins, the number of coins Daniel and Edwin had left was in the ratio 3:2.
(a) Find the number of coins Daniel had at first.
(b) All of Daniel's coins were 20-cent coins. How much money did Daniel have in the end?

Respuesta :

Otras preguntas

What is the area of the figure?

The industrial revolution impacted the industrialized countries of the world by: A. Increasing the rural population B. Decreasing overall population C.Causin

Tito bought a rare album for $68.00 and later sold it for $76.00. What is the percent of increase, rounded to the nearest tenth?

Which group of elements on the periodic table forms covalent compounds with other nonmetals

how do guard cells operate to allow leaf gas exchange

Austin takes 1 minute and 45 seconds to run three-quarters of a circular track. His rate of motion is / radians per second. NextReset

Expressions that simplify to the same expression are called ____ expressions.

What resulted from the Coercive Acts?

Does the rule y=-3(4^x) represent an exponential function?

How do Mr.and Mrs.frank react to Mr.van daan stealing the bread?how does his family react