Step-by-step explanation:
this is only what i got from this question. it may be the only thing we need to do.. or not. but this step is correct for sure
1) The MST will have 3 connections to Mal, more than any other node.
2) The sum of weights is 250 +3*300 +500 = 1650.
.. (You can rule out 1560 as a choice because no weight ends in 10 or 60. This is simply test-taking savvy, not math.)
The correct answer is x^2 + 5.
1.
1.
1.Let's solve for x.<span>y=<span><span>2x</span>−2</span></span>Step 1: Flip the equation.<span><span><span>2x</span>−2</span>=y</span>Step 2: Add 2 to both sides.<span><span><span><span>2x</span>−2</span>+2</span>=<span>y+2</span></span><span><span>2x</span>=<span>y+2</span></span>Step 3: Divide both sides by 2.<span><span><span>2x</span>2</span>=<span><span>y+2</span>2</span></span><span>x=<span><span><span>12</span>y</span>+1
</span></span>Answer:<span>x=<span><span><span>12</span>y</span>+<span>1</span></span></span>
Answer:
x=10 y=12
Step-by-step explanation:
just multiply 15 and 18 by 1/3 because both triangle are similar.
