Answer:
260
Step-by-step explanation:
5×20=100
So 13 × 20
because 5 percent of the collection is 13 so it is 260.
Answer:
(-4,1458)
(-3,486)
(-2,162)
(-1,54)
Step-by-step explanation:
I think it’s 5.7 but I’m not sure
Let t = # of tricycles; let b = # of bikes.
# of trike wheels is 3t; # of bike wheels is 2b. Total number of wheels is 79, which equals 3t + 2b. t+b = 28, so t=28-b.
Subst. 28-b for t in the first equation:
3(28-b) + 2b = 79. Then 84-3b + 2b = 79, or 5 = b (answer)
There were (28-5) = 23 trikes, 5 bikes, and 28 seats.
Answer:
1/10
Step-by-step explanation:
6/10 is more than 1/10 bc 6 is bigger than 1 :)