(1 mark)
A wire 2.5 meters long was cut in a ratio of 1 4. find the measure of the longer
part of the wire after cutting
(1 mark)

If three chocolate bars cost K14.55. how many bars of chocolates will Joshua
buy if he has 1972
(1mark)

A lamp can stay lit up to 5 hours when 500 ml. of kerosene is loaded in it
how long will it keep burning if there's only 125 mL left?
(1 m

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

answer: the four apples you took away.

step-by-step explanation:

step-by-step explanation:

what does 'mandy have ben 780 bottle caps. ' mean?