So the multiplier for decreasing by 3.6% is 0.964 (1 - 0.036)
Times the value by the multiplier to the power of 5, since that is the number of years you want.
12,500 x 0.964^5 = 10,406.27 (2dp)
The dogs are going to be labeled x. This problem can be represented by the equation 4x+x=30, because there are 30 dogs total and 4x is the boxers and x is the spaniels. We then solve for x, 5x=30, x=6. Then we can plug this x value into the equations for boxers and spaniels, finding that there are 24 boxers and 6 spaniels.
First rewrite the equation:8x + 4y = -56
Step 1: Add -4y to both sides.
<span><span><span>8x + </span>4y + <span>−4y </span></span>= −<span>56 + <span>−4y</span></span></span><span><span>8x = −<span>4y −</span></span>56</span>
Step 2: Divide both sides by 8.
<span><span><span><span><span>8x/8 </span></span></span></span>= <span><span><span><span><span>−<span>4y </span></span>−56</span>8</span></span>/8</span></span><span>
Answer:
x=<span><span><span><span><span>−1/</span>2</span></span> y=</span>−<span>7</span></span></span>
Hello!
I may be wrong! If I am-Im deeply sorry!
1-B
2-C
3-A
Your welcome! ;)
Answer:
i only do calcus, sorry
Step-by-step explanation:
