You do them in the order of operations, for example, on the 1st one you did 3x5 first and got 15, and then you added 2 and got a total of 17. On the second one, you did2x4 which is 8 and the you added 3 and made it a total of 11. So basically you do the last 2 boxes first, the add/subtract the first from the total of the other 2.
Answer:
the square root is probably 2
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
To calculate the scale factor k, find the ratio of corresponding sides
=
= 6
=
= 6
Hence the scale factor k = 6 → A
<span>3.0479×10^8 / </span><span>2.102×10^6
=1.45 x 10^2
answer
</span><span>1.45 x 10^2 times greater </span>
Answer:
Step-by-step explanation:
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