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Aneli [31]
3 years ago
11

Please help. Questions 5-9

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
3 0
5. Not true/can’t be solved
6. t=62
7. X=-6
8. X=5
9. $4.72 per student

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The amount of water in a glass as it evaporates
Sladkaya [172]
It could be any amount
5 0
2 years ago
Read 2 more answers
WILL AWARD BRAINLIEST
MAVERICK [17]

Answer:

ΔABC ~ ΔDEC

Step-by-step explanation:

Given : DE║AB

              Statements                              Reasons

1). DE║AB                                              1). Given

2). ∠CDE ≅ ∠CAB                                2). Corresponding angles

                                                [Since DE║AB and AC is the transverse]

3). ∠CED ≅ ∠CBA                                3). Corresponding angles

                                                [Since DE║AB and BC is the transverse]

4). ΔABC ~ ΔDEC                                 4). By AA property of similarity    

Hence ΔABC is similar to ΔDEC.

6 0
3 years ago
The marine needs 14 boats for the 42 people registered for a boat race. How many boats will they need for 6 people?​
Degger [83]

Answer:

2

Step-by-step explanation:

We can write a proportion to determine

42 people          6 people

---------------- = ----------------

14 boats                x boats

Using cross products

42x = 6*14

42x =84

Divide each side by 42

42x/42 = 84/42

x = 2

They will need 2 boats

5 0
3 years ago
Help me answer these2 questions plz
AlladinOne [14]
First one is c and the second im not sure on
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3 If the function f(x)=2x-3 and g(x)=x+1 then which of the following is a true statement? 2 (1) f(0)>g(0) (3) f (8)=g(8) (2)
lapo4ka [179]

Answer:2(1)

Step-by-step explanation:

3 0
2 years ago
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