Could you help me with these?
1 answer:
Step-by-step explanation:
Molly should have multiplied three first so that it would have been
x + 6 + 3x + 12
4x + 18
Dylan did not add x to 5x
it should have been
6x - 12
Jose did not multiply 7 and -5
it should have been
x + 3 + 7x - 35
8x - 32
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Answer:
64=boys
Step-by-step explanation:
Boys to girls
4:5
80=girls
80÷5=16×4=64
4-1/2x=10
-1/2x=6
3
so your answer would be B
hope that helps
Which one is the red ties that were drawed?
25 * 10 = 250
20 * 10 = 200
55 * 10 = 550
Above: Which ever one is the red one, that's what I think is the answer. Hopefully that helped! :)
Answer:
it will go up as all the groups will be removed from lower side reducing it's weights
Answer:
8-i
Step-by-step explanation:
(2+i)(3-2i)
6-4i+3i-2(-1)
6-i+2
8-i
