1. -0.6, 2. 0.73, 3. 0.72 those are my answer
2/5 * 16 = 32/5
6 2/5 lbs of cheese
Answer:
i believe it’s D
Step-by-step explanation:
Answer:
∠P = 39º
∠Q=120º
∠R = 21º
Step-by-step explanation:
m∠P+m∠Q+m∠R=180º (sum of ∠s in a triangle)
2x-3+6x-6+x=180º (substitution)
9x-9=180º (algebra)
9x=189º (algebra)
x=21º (algebra) (this is ∠R)
(2x-3)=39º (algebra) (this is ∠P)
6x-6=120º (algebra) (this is ∠Q)
Answer:
1. 72
3. 79
Step-by-step explanation:
The mean is found by dividing the sum of the inputs by the total number of inputs.