Are these coordinates in direct proportion?
(99,99)
(104,104)
(51,51)
(16,16)
1 answer:
Answer:
yes they are
Step-by-step explanation:
they are in direct proportion when two or more quantities increase or decrease at the same ratio
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Answer:
simplify -1-18
Step-by-step explanation:
Subtract 18 from −1
−
19
Answer:
its C
Step-by-step explanation:
5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5
20 nickles
20•5=1.00
25.3 is what i got for the first image.
Answer:
102,100 decigrams
Step-by-step explanation:
(564 dag + 458 dag) = 1021 dag
1021 dag × 100 dg/dag = 102100 dg
The two cases together weigh 102,100 decigrams.
_____
1 dag = 10 g
1 dg = 0.1 g
