Which equation can be used to find one multiple of 16? 16 ÷ 8 = 2 16 ÷ 4 = 4 16 × 0 = 0 16 × 2 = 32
2 answers:
Answer: Last option.
Step-by-step explanation:
Since you want to find one multiple of 16, you must multiply it by an integer. This integer cannot be zero.
Therefore:
- The equation shown in the first option cannot be used to find a multiple of 16.
- The equation shown in the second option cannot be used to find a multiple of 16.
- The equation shown in the third option cannot be used to find a multiple of 16.
<em>- The equation shown in the fourth option can be used to find a multiple of 16:</em>
Answer:
16 × 2 = 32
Step-by-step explanation:
Since you want a multiple, you can ignore anything with a "divided by" symbol in it.
0 is a multiple of anything, so is considered a "trivial" or "degenerate" case. Usually, that is not of interest.
Multiplying 16 by 2 will give a multiple of 16, as will multiplying 16 by any other non-zero integer.
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Answer:
a or b
Step-by-step explanation:
if I did the math right it's a but I tried another way and got b, so I'm sorry if that was no help at all
<span>149 times 235 is equal to </span>35,015.
(x+b/2a)^2-(b^2-4ac)/2a=0
Step 2:
Re-write the expression:
(x+b/2a)^2=(b^2-4ac)/4a^2
Step 3:
get the square root of both sides:
x+b/2a=sqrt[(b^2-4ac)/4a^2]
Step 4:
Simplifying we get:
x+b/2a=sqrt[b^2-4ac]/2a
Step 5
Make x the subject:
x=-b/2a+/-sqrt[b^2-4ac]/2a
