III. Solve the problems below: 42 boys and 63 girls took part in an art competition.(4 pts) Find the ratio of the number of boys
1 answer:
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Keywords:
<em>Variables, televisions, generic version, TV brand, dimensions </em>
For this case we have two televisions, one generic version and one brand. We know that the generic version represents the size of the brand. We must define two variables that represent the dimensions of the brand TV, so we have:
- x: Brand TV length
- y: Brand TV width
Dimensions of the generic TV:
So:
By clearing the variables we have:
Thus, the dimensions of the brand TV are 18 inches by 36 inches
Answer:
The dimensions of the brand TV are 18 inches by 36 inches
Answer:
YZ = 18.4 in
Step-by-step explanation:
The midsegment YZ is half the length of the third side VX , then
YZ = × 36.4 = 18.2
Step-by-step explanation: