Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

1) $126

2) 84

Step-by-step explanation:

1) To find how much the shop spent you add 21 + 63 = 84. Then you multiply 150% to 84 which is 126.

2) To find out how much profit the bike shop earned you need to add

21 + 63 = 84.

(Hope this is helpful and correct!!!)

the answer to this question is 3/19

step-by-step explanation:

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: