The third one because it says 4 of 7 and the rest which is 3 eat a school meal
So the ratio is 4:3
Answer: C
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
Mia is taking a multiple choice test with a total of 50 points available. Each question is worth exactly 2 points. What would be Mia's test score (out of 50) if she got 3 questions wrong? What would be her score if she got xx questions wrong?
Answer:
Step-by-step explanation:
<u>Diagonal BD of a given rhombus is angle bisector of ∠ADC, so:</u>
<u>Substitute the values and solve for x:</u>
- 4x - 12 = 3x + 6
- 4x - 3x = 6 + 12
- x = 18
<u>Find the value of ∠ADC:</u>
- m∠ADC = 2(4*18 - 12) = 120°