Subtracting a negative is the same as adding it.
4-(-3)=4+3=7
Answer: where’s the question??
Answer:
y=7
Step-by-step explanation:
180 degrees in triangle
90 +45= 135
180-135=45
other angle is 45
triangle is isos
y=7
Let P be the final value
Let r be the rate
Let t be the time in years
Let C be the initial value
Let n be the number of times interest is given per year
P = C (1 + r/n) ^ (nt)
r = 0.075 (7.5%)
t = 3/4 years
C = $1500
r = 4 (4 quarters in one year)
P = C (1+r/n)^ (t/n)
= 1500 * (1 + 0.075/4) ^ (3/4 * 4)
= 1585.97
Have an awesome day!
If you are wondering, a quarter means 1/4 of a year.
