Answer:
A - the real answer is 7
Step-by-step explanation:
g²=49 (square root 49 to get 7)
B) not sure - possibly wrote the negative sign as a mistake
ok so basically x=1/2 which is the exact form. and the decimal form is x=0.5 Step-by-step explanation:
Answer:
1 4/6
Step-by-step explanation:
We can use the distribution method for both sides:
9 (x+2) = 5 - 2( x - 1 )
9x + 18 = 5 -2x + 2
Move like terms to one side and combine:
9x + 2x = 5+2-18.
11x = -11
x = -1.
Answer:
B. approximately 7 calories
Step-by-step explanation:
got it right, hope you do as well
