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IRISSAK [1]
4 years ago
14

Please Need Help ASAP!!!!

Mathematics
1 answer:
Zepler [3.9K]4 years ago
4 0
No it isn't. 5x is 5*x. not plus. so x would be 19 since 5*19=95
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Anyone wanna attempt to help me
ArbitrLikvidat [17]

Answer:

t=57, u=31, v=92

Step-by-step explanation:

So we know that 180= 5x+2+2x+9+8x+4 which simplifies to 180 = 15x+15. Subtract 15 from both sides to get 165=15x and then divide by 15 to get 11=x. NOw we can plug this into the three angles as x so t = 5*11+2, t=55+2, t=57, then u = 2*11+9, u=22+9, u=31, and lastly v=8*11+4, v= 88+4, and v=92

7 0
3 years ago
The volume of a rectangular prism can be found by multiplying the three side lengths. A bookcase in the shape of a rectangular p
Vesna [10]

Answer:

(b³+11b²+24)ft³

Step-by-step explanation:

Volume of the rectangular prism = Length * Width * Height

Given the dimension

Length = b+8 ft

Width = b ft

Height = (b+3)ft

Volume of the rectangular prism = b(b+8)(b+3)

Volume of the rectangular prism = b(b^2+3b+8b+24)

Volume of the rectangular prism = b(b^2+11b+24)

Volume of the rectangular prism = b(b^2)+b(11b)+1(24)

Volume of the rectangular prism = b^3+11b^2+24

Hence the Volume of the rectangular prism is (b³+11b²+24)ft³

3 0
3 years ago
There are 45 applicants for two Software<br> Maker positions.<br> I
Lubov Fominskaja [6]
I honestly don’t know because I honestly don’t know
7 0
3 years ago
REVENUE
OverLord2011 [107]
You should put at least 400 in the savings Which impact did WWII have on the U.S?
A. The U.S. had to rebuild much of its own infrastructure due to the damages of the War
B. The U.S. had one of the highest death tolls of the War
C. The U.S. decided to not get involved in any
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5 0
3 years ago
True or false? postulates are accepted as true without proof. a. true b. false
zubka84 [21]
Correct answer would be A. True
hope this helped :D
4 0
3 years ago
Read 2 more answers
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