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mixer [17]
3 years ago
11

Which of the following statements is false?

Mathematics
2 answers:
EastWind [94]3 years ago
5 0

Answer: the false one is the last one (if a number is an integer, then it is irrational)

Step-by-step explanation:

siniylev [52]3 years ago
4 0

Answer:

D is the correct answer.

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Ms. Clandestine is planning to take her study group on a field trip to an amusement park. The regular cost is $25 per person. Th
DiKsa [7]

Question 1:

Multiply the regular price by the number of people (x)

Y = 25x

Question 2:

Multiply the special rate by number of people(x) and add the cost of the room:

Y = 15x + 150

Question 3:

Replace x with a positive value and solve for y, which will be larger than the x value

Answer (15,375)

Question 4:

This means for 15 people the total cost for the special rate would be $375

3 0
3 years ago
If 2×2=4 and 4×4=8. What is 8×8?​
Oxana [17]

Answer:

64

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Simplify the square root of -18
Levart [38]

The square root of -18 is 3i√ 2

Hope this helps


4 0
3 years ago
Please help!!
ZanzabumX [31]

The two linear equations in two variable is:

12 x + 3 y = 40

7 x - 4 y = 38

(a) For a system of equations in two Variable

a x + by = c

p x + q y = r

It will have unique solution , when

\frac{a}{p}\neq \frac{b}{q}\neq\frac{c}{r}

As, you can see  that in the two equation Provided above

\frac{12}{7}\neq \frac{3}{-4}\neq \frac{40}{38}

So, we can say the system of equation given here has unique solution.

(b). If point (2.5, -3.4) satisfies both the equations, then it will be solution of the system of equation, otherwise not.

1. 12 x+3 y=40

2. 7 x-4 y=38

Substituting , x= 2.5 , and y= -3.4 in equation (1) and (2),

L.H.S of Equation (1)= 1 2 × 2.5 + 3 × (-3.4)

                             = 30 -10.20

                               = 19.80≠ R.H.S that is 40.

Similarly, L H S of equation (2)= 7 × (2.5) - 4 × (-3.4)

                                                  = 17.5 +13.6

                                                  = 31.1≠R HS that is 38

So, you can Write with 100 % confidence that point (2.5, -3.4) is not a solution of  this system of the equation.


5 0
2 years ago
Ill give brainliest to whoever answers 1st
salantis [7]

Answer:

0, 5, 8, 9, 8, 5, 0

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
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