2000=1800(1.04)^t,,log(1.11)/log(1.04)=t use the calculator,,,hope it helps :-)
Answer:
33 cents
Step-by-step explanation:
4/12=1/3=0.33=33 cents
a answer is (2x−5y) and do the math 32<span>x5</span>−400<span>x4</span>y+2000<span>x3</span><span>y2</span>−5000<span>x2</span><span>y3</span>+6250x<span>y4</span>−3125<span>y<span>5</span></span>
3x+5=2x-10
-2x -2x
X+5=-10
-5 -5
X=-15
3(-15)+y=5
-45+y=5
+45 +45
y=50
2(-15)-y=10
-30-y=10
+30 +30
-y=40
Divide by -1 on both sides
y=-40
I used the completing the square method to get the (x+2)^2. The final line is in standard form.
