Oblicz w pamieci podany procent kazdej z liczb zapisanych obok
a] 1% 200 i 1112
b]10% 10 i 120
c] 20% 150 i 400
d]25% 120 i 1600
e]150% 10 i 8
f] 0,1% 2700 i 1300

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

i think the answer is d im not sure

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8

can i see a photo of the question so i can you?