Answer:
45
Step-by-step explanation:
The area of the rectangle is 1,440 cm2.
Answer:
5,10,15?
Step-by-step explanation:
???
Let's solve for x.<span><span><span>
4x</span>+y</span>=<span>−8</span></span>
Step 1: Add -y to both sides.<span><span><span><span>
4x</span>+y</span>+<span>−y</span></span>=<span><span>−8</span>+<span>−y</span></span></span><span><span>
4x</span>=<span><span>−y</span>−8</span></span>
Step 2: Divide both sides by 4.<span><span><span>
4x/</span>4</span>=<span><span><span>−y</span>−8/</span>4</span></span><span>
x=<span><span><span><span>−1/</span>4</span>y</span>−2</span></span>
Answer:<span>
x=<span><span><span><span>−1/</span>4</span>y</span>−<span>2</span></span></span>