Answered

1.) Alvin has four times as many 25-centavo coins as he has 1-peso coins.How many 1-peso coins have if the value of the coins is P24?
2.) A grocer wishes to mix a P26 per kilo rice with a P24 per kilo rice to make 150 kilos to sell at P25 per kilo.How many kilos of each kind must be mixed?

SORRY I PUT 2 QUESTIONS COZ I DON'T WANNA WASTE POINTS.❤

Sagot :

AcnologiaNathanviz
In No. 2

100 Kilos - P26 per kilo rice
50 Kilos - P24 per kilo rice

100 x 26 = 2600
50 x 24 = 1200 then 2600 + 1200 = 3800

P3800 can be divided into P25 per kilo

In NO.1

There is 12 Peso coins and 48 Centavo coins

P1 Peso = 4 P25 centavo coins
then P25 centavo coins x 4 = P1 Peso 

So if there are 12 Peso coins = 48 centavo coins and
48 divided into 4 = P12 peso coins, 12 + 12 = 24.