Answer:
13.75 or 13 3/4 as a fraction
Step-by-step explanation:
depends how you wanna do it, you can just change the fraction into a decimal since it's an easy one. 2 3/4 is 2 and 3/4, 3/4 is 75% or 0.75, so 2 3/4 = 2.75, multiply by 5 (or by 10 and then divide by 2 if that's easier) = 13.75 or 13 3/4
Answer:4141
Step-by-step explanation:‘smsvxhxjcb
3x5 enlarged 1.5 becomes 4.5 x 7.5 then enlarge again by 1.5 you 6.25 x 11.25 for the cover
Answer:
Step-by-step explanation:
hello :
f(x)=3x^2-6x+13
1) a=3 and b= -6
2) the x coordinate of the vertex is : x= -b/2a so : x= -(-6)/6 = 1
3) the y coordinate by x= 1 is : f(1) = 3(1)²-6(1)+13 = 10
