Me because some of question i don’t understand

a = 8cm

b = 6cm

c = 10 cm

Step-by-step explanation:

Right triangle

c^2  = a^2 + b^2

if a = 8 , b = 6 and c = 10

then

10^2 = 8^2 + 6^2

100 = 64 + 36

100 = 100

so answer is

a = 8cm

b = 6cm

c = 10 cm

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.