Answer:
t=1
Step-by-step explanation:
16-2t=5t+9
add 2t to both sides
16=7t+9
subtract 9 on both sides
7=7t
divide both sides by 7
t=1
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Answer:
Step-by-step explanation:
Mike is at the shop for school supplies. He sees some pencils he wants to buy. He sees that if he buys twelve of the same item, the store will take off $8. How much will twelve pencils cost at the store if one pencil is $5.99?
Equation: 12x-8
12x-8 =
12(5.99) - 8 =
71.88 - 8 =
$63.88
Hope this helps:)
Answer:
A and B any atom or group or atoms with a negative charge
It would be c because the dot need to be open since it’s not greater than it equal to 2
Well if FG is 4x and GH is 2x the you add them to get 6x for FH. Solve for x so 6x=18 which means x=3. Hope this helps