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ValentinkaMS [17]
3 years ago
11

The pair of 13 and 64 are co prime are true or flase​

Mathematics
1 answer:
nikklg [1K]3 years ago
5 0

Answer:

Step-by-step explanation:

I’m pretty sure it’s true but wait until somebody else responds because I am not sure.

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I need help with answers 5-11
Shtirlitz [24]
-6 is the correct answer
6 0
3 years ago
4xsquared 12x 10 is less than or equal to 0 (or what multiplies to get 40 and adds to get 12)
g100num [7]
It either x=5 or x=-2 not sure which on 

5 0
3 years ago
HELP PLZZZZZZZZZZZZZZXZXXXZZZZXZZX
meriva

Answer:

c

Step-by-step explanation:

4×2=2in

100÷2=50%

so it is c

5 0
3 years ago
Read 2 more answers
If GH has endpoints G(-8,1) and H(4,5), then the midpoint M of GH lies on the line y= -x
defon
G(-8,1)        X~(-8+4)/2=-2
H(4,5)         Y~(1+5)/2=3
Midpoint-(-2,3)
7 0
2 years ago
Rico thinks of a number between 30 and 40 that is represented by
Anna007 [38]
Hello,

x,y,z∈ IN

x=\frac{3}{4}*y
y=\frac{1}{3}*z

140
46\leq\ y\ \leq\ 50 ==>\ \frac{46*3}{4}\leq\frac{3y}{4}\leq\frac{50*3}{4}
35\ \leq\ z\ \leq\ 37==>
 x∈{35,36,37}
 y∈{47,48,49}
 z∈{141,144,147}

We must go futher:

if x=35 then y=4*35/3=46.666 not good , not whole
if x=36 then y=4*36/3=48 ok
if x=37 then y=37*4/3=49.333.. not good

So there is only one solution (36,48,144) for (x,y,z)

No problem with z for z=3/1*4/3*x=4x ==>whole.









7 0
3 years ago
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