Answer:
x^2 + 6x +9 = 0
(x+3)^2 = 0
(x+3)(x+3)= 0
Step-by-step explanation:
Answer:
A is the first step
Step-by-step explanation:
the answer is : 3.814697266
The egation is 58/0.79=73
the cocoa ways 73% of the grams and 73% of 58 is 42 so the cocoa weighs 42 grams in total
Answer:
∠HDC ≅ ∠HDE, AB ≅ BC, HC ≅ HE
Step-by-step explanation:
yup