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arsen [322]
2 years ago
11

Can someone please help me with this

Mathematics
2 answers:
KatRina [158]2 years ago
7 0

Answer:

13)5m-10

14)8y+16

15)-3m-12

16)a²+3a

17)h²-2h

18)2m²+8m

19)-2z+16

20)-4x²+40x

21) 12x and 60

22)x and 4

Degger [83]2 years ago
7 0
13.5m-10
14.8y+16
15.-3m-12
16.a^2+3a
17.h^2-2h
18.2m^2+8m
19.-2z+16
20.-4x^2+40
21. sum 2x+46
product 60x
22 sum 2x+18
product20x
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-1.6 + (-2.4) add. write your answer in simplest form
alukav5142 [94]

Answer:

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Step-by-step explanation:

<u>Step 1:  Combine</u>

Adding a negative number is same as subtracting a number.

-1.6 + (-2.4)

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5 0
3 years ago
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kumpel [21]
Are you asking for a definition
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Katen [24]

Finding diagonal sum

\\ \sf\longmapsto 0.7+1.0+1.3

\\ \sf\longmapsto 0.7+2.3

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8 0
3 years ago
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Suppose three riders rode a total of 182 miles. If they used a total of 13 horses, and rode each horse the same number of miles,
umka21 [38]

Answer:

They rode 14 miles before replacing each horse

Step-by-step explanation:

We will be working under the assumption that all three riders sat on one horse at a time and rode it while the other horses rested.

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Therefore, each horse was ridden for 14 miles before it was changed.

5 0
2 years ago
5000 is 1/10 of what
VikaD [51]
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6 0
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