I need help with no. 11 & 12. Pls show your work.
1 answer:
But you're already done....
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answer is 142
hope that helped
Answer:
larger number=18+(2x)
smaller number=x
(18+2x)+x=93
18 +3x=93
3x=93-18
3x=75
x=25
18+2(25)
18+50
68
larger number =68
smaller number=25
Answer:
148.2
Step-by-step explanation:
LA= PH
P= 8.2+8.2+3.2+3.2=22.8 in
H= 6.5 in
PH= 22.8(6.5)= 148.2 in
Answer:
The answer is 55.
Step-by-step explanation:
hope this helps
2³×(15-9)+7
=8(15-9)+7
=120-72+7
=48+7
=55
Answer:
Ummm -6 and -4
Step-by-step explanation:
Duh
