Answer:41
Step-by-step explanation: Multiplication and division goes first so 8x5=40 12x1/3=4 so 40-4+5 and you do addition and subtraction left to right 40-4=36+5=41
C. trapezoid
a trapezoid's legs are congruent, while the bases are symmetrical
a square is the answer you would want, because it is always true, while a trapezoid is only "sometimes" true
thanks Kaikers :D
Answer:
B.
Step-by-step explanation:
![\frac{2}{5} *4=\frac{8}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D%20%2A4%3D%5Cfrac%7B8%7D%7B5%7D)
![x](https://tex.z-dn.net/?f=x)
![\frac{2}{5} *-8=-\frac{16}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D%20%2A-8%3D-%5Cfrac%7B16%7D%7B5%7D)
Answer:
A
Step-by-step explanation:
Area of a square=L^2
Area=(7a4b8)^2
Area=49a8b16
90% in a fraction is the same as 90/100 simplified, is 9/10.
Hope this helps