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mart [117]
3 years ago
8

Please I need help me!!!

Mathematics
1 answer:
Art [367]3 years ago
7 0
I think it’s 182.27$.

Sorry if i’m wrong
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What are four equivalent expressions for 42+18
Pavel [41]
21+21+9+9=
2(9+21)=
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5 0
3 years ago
In ΔCDE, \overline{CE}
abruzzese [7]

Answer:

m\angle CDE=14^o

Step-by-step explanation:

we know that

An exterior angle of a triangle is equal to the sum of the opposite interior angles.

see the attached figure to better understand the problem

so

∠DEF=∠ECD+∠CDE

substitute the given values

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solve for x

Combine like terms

(4x+5)^o=(2x+17)^o

Group terms

4x-2x=17-5

2x=12

x=6

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substitute the value of x

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8 0
3 years ago
Estimate 651 x 42 *<br> 2,400<br> 2,800<br> 24,000<br> 28,000
Sindrei [870]
Last one u can use a cac lol
3 0
4 years ago
There are 15 tables in camille's cafe. some of those tables can seat 6 people, and the rest of them can only seat 4 people. if a
morpeh [17]
The correct anwser is 12. The solution is 76/6 then you know it's 12.666666666... But we can't say that's 13 because they are human. So wecan only say the number is 12 not 13. 
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3 years ago
P(A) = 0.33, P(A and B) = 0.25, find P(B
motikmotik

Answer:

≈0.76

Step-by-step explanation:

P(A) = 0.33

P(A and B) = 0.25

P(B) = ?

-------------

<u>Probability of two events happening is the product of individual probabilities</u>

  • P(A and B) = P(A)×P(B)

<u>Then to find the probability of one of the events: </u>

  • P(B) = P(A and B) / P(A)
  • P(B) = 0.25 / 0.33 ≈ 0.76
6 0
3 years ago
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