hi! so i tried to solve this one for you, let me know if it is right..! have a great day
Answer:
Eat some mc donolds then ur good
Step-by-step explanation:
Answer:
first answer is correct
Step-by-step explanation:
Hello, we want to write 2 + 4 + 6 + ... + 20
for n = 1, 2n = 2*1 =2
for n = 2, 2n = 2*2=4
for n = 3, 2n=2*3=6
etc
so

thanks
Answer:
No, because 3 x 7 = 21 - 4 = 17
Step-by-step explanation:
26^2 = 18.8^2 + H^2
H^2 = 322.56
H = 17.96 inches