<span>22:7 as a common fraction is 22/7 and to convert to a decimal fraction divide 7 into 22. I got 22/7
= 3.142857... Rounded to the nearest hundredth this is 3.14. If you
perform the same operations with 22:5 then 22/5 = 4.4 and you don't need
to round.</span>
Answer:
x=10
Step-by-step explanation:
a^2=b(b+c)
12^2=8(8+x)
144=64+8x
-64 -64
______
80=8x
x=10
Answer:
Sedimentary rocks usually form in visible layers
Step-by-step explanation:
A is wrong because not all igneous rock is formed by pressure
B is wrong because sedimentary rock is usually a surface rock
C is wrong because the rock cycle is sporadic and doesn't always end in igneous rock
D is correct because sedimentary rock is formed from years and years of sediment layering on top of each other
8 3/4 x 8 = 64 24/4
70 inches
