Answer:
(7) = 175
Step-by-step explanation:
hope this helps! just follow the order of operations. :)
Y is 15 and x is 14 mark me as brainless
972. Keep in mind the ratio of square feet to square inches is 144:1 as opposed to 12:1
Answer:
B
Step-by-step explanation:
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sin = opp/hyp
sin A = 16/20= 4/5
Answer:Teo is 6 and Richard is 25
Step-by-step explanation: Let R and T stand for Richard and Teo's ages. We are told:
R+T=31
R=2T+13
Substitute:
R+T=31
2T+13+T=31
3T+13=31
3T=18
T=6
Since R+T=31, R+6=31, and R = 25