Let's solve your inequality step-by-step.
−7n + 6 ≥ − 43
Step 1: Subtract 6 from both sides.
−7n + 6 − 6 ≥ −43 − 6 − 7n ≥ −49
Step 2: Divide both sides by -7.
−7n − 7 ≥ −49 − 7n ≤ 7
So, true
Answer:
PV= $5,483.45
Step-by-step explanation:
Giving the following information:
Semiannual deposit= $450
i= 0.068/2= 0.034
Number of periods= 8*2= 16
<u>First, we need to calculate the future value using the following formula:</u>
FV= {A*[(1+i)^n-1]}/i
A= semiannual deposit
FV= {450*[(1.034^16) - 1]} / 0.034
FV= $9,362.30
<u>Now, we can calculate the present value:</u>
PV= FV/(1+i)^n
PV= 9,362.30 / 1.034^16
PV= $5,483.45
If they dont work in those orders than switch it up. Like instead of AC it would be CA.
These would be the different choices:
CA, BC, BA,
The reason I say this is because computers could have glitches or just be programed different. So try this instead.
Hope this helps : )***
Answer:
A.
Step-by-step explanation:
graph a shows reflection across the y axis
Answer:
28.28
Step-by-step explanation:
Using Pythagoras' identity on the right triangle
d² = 20² + 20² ← Pythagoras' identity
= 400 + 400 = 800 ( take the square root of both sides )
d = ≈ 28.28 ( to 2 dec. places )