4. 5x+6.25
5.2x+40
6.3x+ -6
7. 1x+ 1/5
Answer:
figure one and three are negative 2 is positive. the rise over rum is too hard to see
Step-by-step explanation:
rise means how many units the point changes up or down and run is many units the point moves left or right
Well, following the order of PEMDAS, I got choice B. 52
For instance, when you plug in 5 for x, you get F(5)=2(5)^2+2.
Moreover, following PEMDAS, you're supposed to solve what's inside the parenthesis, but since there is no operation going on inside the parenthesis, then you simple move on to the exponent.
In this case, you square the number 5, which gives you F(5)=2(25)+2
After that, you Multiply (letter M in PEMDAS). This results in F(5)=50+2.
Finally, you add them, which results in F=52.
By the way, I noticed a mistake in your work. When multiplying 2 by 5, the answer is 10, not 20.
Anyway, hope this helped! :-)
Answer:
The correct answer is 319.
Step-by-step explanation:
it is in the given picture.
( don't mind my writing!!)
7.750 and 7.7500 are both equivalent to 7.75, correct me if I’m wrong :)