Answer:
I think you just turn the percent into a decimal by moving the decimal 2 numbers to the right, and multiply all the numbers
Answer:
x = -5/7
Step-by-step explanation:
8/(x+3)=1/(x+1)
Using cross products
8*(x+1) = 1*(x+3)
Distribute
8x+8 = x+3
Subtract x from each side
8x-x +8 = x+3-x
7x +8 =3
Subtract 8 from each side
7x+8-8 = 3-8
7x = -5
Divide by 7
7x/7 = -5/7
x = -5/7
Answer: a) 0.2500
b) 0.1875
c) 0.4375
d) 1.414
e) 0, x/2
f) 1.3333
g) 0.4714
h) 2
Step-by-step explanation: see attachment below
Answer:
21/9
Step-by-step explanation:
Follow PEMDAS and Order of Operations
Pretty sure it’s C That one makes the most sense to me please let me know if you get it right
