Remember PEMDAS
Parenthesis first so 5+4 = 9
There’s no sign in between it so
9 x 3 is 27
There you go
Answer:
15 feet per minute.
Step-by-step explanation:
First, convert the units into minutes. If you know that 450 feet is equal to half an hour, or 30 minutes, then to figure out feet per minute, divide 450 by 30. You should get 15 feet per minute.
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the answer is d tell me if you wanna talk again
Frank = F
Sue = S
John = J
F=3*S
F = J+15
S = J-1
If you want to find Frank's age, then his age would be equivalent to John's plus 15 years.
A.-Would not work because Frank is three times Sue's age, not John's (left hand side of the equation).
B.-Notice that the right hand side of the equation is equivalent to Sue's age, which we know is John-1, however it is currently written to be "three times Sue's age minus one" which would give us John's age, plus two more years than his actual age on the left hand side.
C.-Frank's age is equal to John's plus fifteen (right side of the equation) and Frank is equal to Sue's age times 3. But, if Sue is in terms of Johns, then Sue's age is John's minus one. Therefore, Frank's age is equal to three times Sue's age of John minus one, which is the left-hand side of our equation.
Therefore C is the answer. C:
Answer:
11, <u>but see below.</u>
Step-by-step explanation:
I don't see the entire equation. The value of 3^2 + (8-2) - 4 is 11. If there is another number after the 4 (I see a "-," but nothing else), it must be added/subtracted from 11.