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IRISSAK [1]
3 years ago
11

Which of the following statements is false? (5 points)

Mathematics
2 answers:
jeyben [28]3 years ago
7 0

Answer:

The sum of two rational numbers is always rational

Step-by-step explanation:

The sum of numbers always terminate and ends.

Aliun [14]3 years ago
3 0

Answer:

Step-by-step explanation:

The sum of two irrational numbers is always still irrational.

5√3 + 6√5 is still going to be irrational. You cannot find two such numbers adding to rational.

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Completely factor the equation: 35 + 5x
OlgaM077 [116]
5 (x + 7) is the answer
5 0
3 years ago
How many parallelograms are in an octagonal prism?
Snezhnost [94]

Answer:

In this way, two hexagons and a parallelogram with five inner lines are obtained. Each hexagon has six edges, therefore the prism will have more than 12 edges. At first glance, it is thought that the parallelogram contains nine edges (seven vertical and two horizontal).

6 0
2 years ago
Your friend has $90 when he goes to the fair. He spends $5 to enter the fair and $15 on food. Rides at the fair cost $1.50 per r
ra1l [238]

Answer:

-1.5x + 70

Step-by-step explanation:

Total money he takes while going to the fair = $90

Money he spends to enter the fair = $5

Money he spends on food =$15

Total he spent now is given by

Now, he spend on rides at the fair i.e. 1.50 per ride .

Let the number of rides be x

So, cost incurred on rides = 1.5x

So, the spending money can be expressed as

Now, remaining money left to him after spending on x rides too is

Let f(x) denotes the function used to determine the money he has left over after rides .

So it becomes

f(x) = 70 - 1.50x

f (x) = -1.50x +70

3 0
3 years ago
1.) Given N is between M and P. If MN = 3x +2, NP = 18, and MP = 5x find the length of each
lara [203]

Step-by-step explanation:

MN=MP+PN

3X+2=5X-18

2X=20

X=10

MP=50

MN=32

NP=18

8 0
3 years ago
Fill in the blank to make the statement true: -18 ___ -19 <br><br> &lt; <br><br>= <br><br>&gt;
just olya [345]

Answer: -18 > -19

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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