Answer:
42
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
6.8
+9.2
______
16
Hope I helped!
Answer:
38/7 is = to 5 3/7
Step-by-step explanation:
Answer:
9.99
Step-by-step explanation:
Answer:
x = 12
Step-by-step explanation:
In similarity triangles angles are congruent.
∠D = ∠A
x² - 8x = 48
x² - 8x - 48 = 0
x² + 4x - 12x - 48 = 0
x(x + 4) - 12(x + 4) = 0
(x +4)(x - 12) = 0
x - 12 = 0 {Ignore x + 4 = 0, as measurements won't have negative values}
x = 12
