Answer:
13
Step-by-step explanation:
f(-3)=2(-3)-5(-3)+4. = -6+15+4= 13. f(a)=13
Step-by-step explanation:
The difference of number p and 2 is at least 5
means
p - 2 ≥ 5
then
p ≥ 7
Answer:
x = -25
x = infinite solutions
Step-by-step explanation for 1:
4(-25) - 10 = 5(-25) + 15
-100 - 10 = -125 + 15
-110 = -110
Step-by-step explanation for 2:
Both equations are the exact same. So whatever number you put, the answer will be right
Answer:
option 4
Step-by-step explanation:
its 4 my dude .......
Answer:
D
Step-by-step explanation:
r=8/2=4 ( the radius)
S=2*pi*r(r+h)= 2*3.14*4*(4+8)=2*3.14*4*12=96*3.14=301.44
so D is the closest
