Answer:
x=-7
Step-by-step explanation:
y=mx+c
m=rise over run
m=0
x=-7
Parenthesis first so, 64/8(10)+5, next 64/8 because it's division and it's first, 8(10)+5, next is 8(10) so 80+5, lastly 80+5 is 85.
Answer:
729
Step-by-step explanation:
9 x 9 x 9
Answer:
30'000 gallons approx
Step-by-step explanation:
day 2 - 500,000 gallons
day 4 - 250,000 gallons
day 6 - 125,000 gallons
day 8 - 62,500 gallons
day 10 - 31,250 gallons
Answer:
divide by 4, 12, 21
Step-by-step explanation:
first, look at 20, and 5. How do you get there?
well, there are 2 possible ways.
20/4=5, or 20-15=5
we take it into the next pattern to get
44/4=11, and 44-15=29.
so now we know that the rule is to divide by 4
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36/4 = 12
84/4=21
