Answer:
3 1/2
21/4
Step-by-step explanation:
3 1/2= 7/2= 7 divided by 2=
21/4=21 divided by 4=
![\sqrt[4]{21}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B21%7D)
4 goes into 21, five times which is 5 1/4
![\sqrt[2]{7}](https://tex.z-dn.net/?f=%5Csqrt%5B2%5D%7B7%7D)
2 goes into 7, six times which is 6 1/2
Hope this helps you whith Fractions
Answer:
x^2 + 2xy + y ^2
Step-by-step explanation:
A = a^2
a = x + y
(x + y) + (x + y)
x^2 + xy + xy + y^2
x^2 + 2xy + y ^2
3-(-5) 8 4
——— = —- = —-
3-(-3). 6 3
Answer:
I'me sart
Step-by-step explanation:hi