Math pretty much has its own language. In an expression, u have to " break it apart " to make each term
one more then the product of a number and 7 decreased by 5...
" product " means multiply.....so the product of a number and 7 would be 7n.
one more then the product....(7n + 1)....." decreased" means subtract....
so ur expression is : (7n + 1) - 5
(7n + 1) - 5....when n = 6
(7(6) + 1) - 5 =
43 - 5 =
38 <==
The answer is B :DD
that one doesnt make sense
Okay, here you go :)
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Answer:
-12.1
Step-by-step explanation:
At 1p.m., the temperature is -5.4c, and by midnight, it decreased 6.7c, so take -5.4c subtract 6.7c, and you got -12.1.
Answer:
3x+15
Step-by-step explanation: