Answer:
<u>The Answer would be 39.99</u>
Answer:
1- Do 12 times 5 and then 12 times 10. add the sums together
2-Do 15 times 2 and then 15 times 10. Add the sums together
3-You could split 12 in half to get two 6s. Do 15 times 6 and multiply the product by 2 to get your answer
Step-by-step explanation:
the sum of three angles of a triangle adds up to 180 degrees. In this problem, you are given two angles.
x+(2x+15)+the measure of angle Q should equal 180.
Since everything is addition, the parenthesis can be removed.
x+2x+15+Q=180. This can then be simplified to 2x+15+Q=180. Subtract 15 from both sides to get 2x+Q=165. Divide both sides by two to get the x by itself. x+Q=82.5.
Unfortunately I don't really know what to do from here, but I hope it helped at least a little.
oKay do find the then divide then add then subtract then minus it then i will get the wanswrr
