Based on the number of families that left and the number in total on that block, the expected number of families gone on the other block is <u>25 families. </u>
On the first block, the proportion of families that is gone is:
<em>= Number of families gone / Total number of families on block</em>
= 5 / 12
If there are 60 families on a block, the number gone would be:
<em>= Proportion of families gone x Total number of families </em>
<em>= 5/12 x 60</em>
= 25 families
In conclusion, 25 families would be gone
<em>Find out more on </em><em>proportions </em><em>at brainly.com/question/11570843. </em>
Answer: 5 new games. 1 old game.
4x5=$20
Add the remaining $2 which Is the cost of 1 old game to get to the total spent.
Answer:
140
Step-by-step explanation:
<u>As per picture:</u>
∠PTQ and ∠RTS are vertical angles and they are equal
- ∠PTQ = (x + 28)°
- ∠RTS = (2x + 16)°
- ∠PTQ = ∠RTS
- x + 28 = 2x + 16
- 2x - x = 28 - 16
- x = 12
∠PTR is supplementary with ∠PTQ and their sum is 180°
- ∠PTQ = 12 + 28 = 40°
- ∠PTR = 180 - 40 = 140°
Answer:
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Step-by-step explanation:
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