Joseph and his friend Andrew are trying to buy pizza. So, Joseph buys 1 pizza, but eats one third, so he has 2/3 of a pizza left. Andrew bought a pizza, but ate 3/5 of it, so he has 2/5 left. How much pizza do the boys have together?
Please make me brainliest
Answer:
For 1 there is causationand there is correlation because they found that if people have a higher income, they will buy a more expensive plan so one cause another
the second question, there is no correlation because it doesn’t matter how many samples they provide, people still buy the same amount
<span><span>b=<span><span>703w</span><span>h2</span></span></span><span>b=<span><span>703w</span><span>h2</span></span></span></span>Since <span>ww</span> is on the right side of the equation, switch the sides so it is on the left side of the equation.<span><span><span><span>703w</span><span>h2</span></span>=b</span><span><span><span>703w</span><span>h2</span></span>=b</span></span>Solve for <span>ww</span>.Tap for fewer steps...Multiply both sides of the equation by <span><span>h2</span><span>h2</span></span>.<span><span>703w=b⋅<span>(<span>h2</span>)</span></span><span>703w=b⋅<span>(<span>h2</span>)</span></span></span>Simplify the right side.Tap for more steps...<span><span>703w=b<span>h2</span></span><span>703w=b<span>h2
</span></span></span>Divide each term by <span>703703</span> and simplify.<span>w=<span><span><span>b<span>h2</span></span>703</span></span></span>
The consult must make at least 600 dollars. That means the combination of reviews and new written pieces must be at least $600, or greater than or equal to (<span>≥) $600.
You are also told that each new piece = $120 and each review = $60. Let's use variables n = new piece and r = review. (You might be given different variables for your answer choices). That means the total money made from a combination of new pieces and reviews is:
120n (money made from each new piece times n number of new pieces) + 60r (money made from each review times r number of reviews).
Put that all together to get your inequality:
120n + 60r </span>≥ 600
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Answer: 120n + 60r ≥ 600