You would find the measure of angle U which is 33. Then you would add 8x+12x and get 20x then you would add 33 and 7 and get 40 so you have 20x+40=180 (because all of a triangles measures = 180) then you would minus 40 from both sides you now have 20x=140 then divide by 20 and x=7 then you would go back and do 12(7) . Then your angle = 84

8 0

3 years ago

Help.‼️ its rlly hard

Tpy6a [65]

Answers:

Rent = 750

Savings = 750

Groceries = 625 (you are correct)

Other = 375

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Explanation:

Convert each percent to decimal form. You do this by moving the decimal point 2 spots to the left.

Rent has 30% turn into 0.30, which multiplies with 2500 to get 0.30*2500 = 750

For savings, the same multiplier is used because we also have 30% here as well. So the same amount is devoted to savings.

You have the correct answer for groceries. Multiply 0.25 with 2500 to get 625. Nice work on getting the correct answer here.

Finally, we have 15% devoted to other, so we multiply 0.15 by 2500 and we get 0.15*2500 = 375

As a check, we can add up the subtotals 750, 750, 625, 375 to get 750+750+625+375 = 2500 which helps us confirm our answers.

8 0

4 years ago

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