Isaac and Paul shared some baseball cards in the ratio 2:5. If Paul gave 30 cards to Isaac, they would have the same number of cards. How many cards does Isaac have in the beginning? PLS SHOW YOUR WORK. WILL GIVE BRAINLIEST TO THOSE YOU DO EVERYTHING. HELP ASAP. 10 POINTS.

40 cards because (2x5)+30=40

Step-by-step explanation:

40 baseball cards

Step-by-step explanation:

answer: 323 is how many she has ☃☃⛄❄

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.