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Zoe, with 7 yellow aliens and 5 blue spiders scored 85 points: James, with 6 yellow aliens and 11 blue spiders scored 93 points. Hal had 8 yellow aliens and 1 blue spider. How m…

Zoe, with 7 yellow aliens and 5 blue spiders scored 85 points: James, with 6 yellow aliens and 11 blue spiders scored 93 points. Hal had 8 yellow aliens and 1 blue spider. How m…
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12 votes
Zoe, with 7 yellow aliens

and 5 blue spiders scored 85 points: James, with 6 yellow aliens and 11 blue spiders scored 93 points.
Hal had 8 yellow aliens and 1 blue spider.
How many points did Hal score?

User Yupma
by
8.5k points

1 Answer

8 votes
83:)
An alien is worth 10 points and a spider is worth 3!
It’s easily worked out with simultaneous equations!
User Tomfumb
by
8.5k points
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