Answer:
a square
Step-by-step explanation:
sorry if wrong
-2.54 is equal to -2 27/50
Answer:
True
Step-by-step explanation:
Answer:
Step-by-step explanation:
(2^6)^-5 is the expression that should be multiplied
Answer:r=7/7744
move all terms to the left:
(7/22)(44)-(2r)=0
add all the numbers together, and all the variables
-2r+(+7/22)44=0
multiply parentheses
-2r+7/22*44=0
multiply all the terms by the denominator
-2r*22*44+7=0
multiply elements
-1936r*4+7=0
multiply elements
-7744r+7=0
move all terms containing r to the left, all other terms to the right
-7744r=-7
r=-7/-7744
