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algol [13]
3 years ago
7

I need help !!!!!!!!!

Mathematics
2 answers:
Ksenya-84 [330]3 years ago
5 0

Answer:

4

Step-by-step explanation:

gogolik [260]3 years ago
4 0

Answer:

4

Step-by-step explanation:

5/1-3/8= 4 5/8

4 5/8- 5/8= 4

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Please help place the dots where the decimal numbers are on the number lines
Romashka [77]

Answer:



For the 0.6 put it on the 0.6

For the 0.43 put it closer to the 0.4

For the 5/100 put it on the 0.5

5 0
3 years ago
Any help appreciated
sergij07 [2.7K]

Answer:

2677

Step-by-step explanation:

Let's make this easier first of all:

a^2-y^3(a-y^2)y^2

a^2-y^5(a-y^2)

a^2-ay^5+y^7

(-2)^2-(-2)(3)^5+3^7

4-(-2*243)+2187

4-(-486)+2187

4+486+2187

490+2187

2677

6 0
3 years ago
Read 2 more answers
Express 3.72727272727... as a rational number, in the form pq
Aloiza [94]
Hi there!

Let x = 3. 72727.... ---(i)

Multiply 100 in eqn. (i)

100x = 372. 72727... ---(ii)

Subtract Eqn. (i) from (ii)

100x - x = 372. 7272... - 3. 7272...

99x = 369

x = \dfrac {369}{99}

x = \dfrac {41}{11}

Hence, \dfrac {41}{11} is th' required p-q form.


~ Hope it helps!
6 0
3 years ago
Suppose you are sending instructions to a factory for a set of customized triangles. You are only allowed to give them three pie
zhenek [66]

Answer:

There is something called "criteria of congruence for triangles".

Those criteria say that, with some data of the triangles, we can know if the triangles are equivalent.

For example one of the criteria is SSS.

Side-side-side.

This means that all the triangles with equal side length for all their sides are equivalent.

So if the information that we give to the factory is the side length of the 3 sides of the triangle, the triangle will be well defined.

Following those criteria, the other 2 options can be:

SAS

Side-Angle-Side

(so you can give the length of two sides and the angle between them)

ASA

Angle-Side-Angle.

(You can give the value of two angles and the length of the side between those two angles)

5 0
3 years ago
3 x q x 7 x q= ___. Can someone help?
lozanna [386]
21q^2 bc (7x21) x (q x q)
6 0
3 years ago
Read 2 more answers
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