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galben [10]
3 years ago
10

50 POINTS AND BRIANLIEST:Which of the following expressions is in its simplest form?

Mathematics
2 answers:
Finger [1]3 years ago
7 0

Answer:

A is in simplest form

Step-by-step explanation:

A: You cannot simplify a anymore

B: Can simplify +5 and +23

C: Can simplify +xy and +12xy

D: Can simplify -ab2 and -2ab2

Hope it Helps!

Sergeeva-Olga [200]3 years ago
4 0

Answer:

A. 8m + 4n - 5mn + 7

Step-by-step explanation:

Hope it helps!

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Sholpan [36]

Answer:

Larry must mow approximately 25 lawns before he starts making a profit

Step-by-step explanation:

8 0
3 years ago
-6.25x&gt;-38 3/4<br> solve the inequality
Nostrana [21]

Answer:

Step-by-step explanation:

-6.25x > -38 3/4

-6.25x > -155/4

Multiply by (-4)

25x > 155

divide by 25,

x > 155/25

x > 31/5

x > 6.2

8 0
3 years ago
Which is the answer for -1/3y + 4 = 3
N76 [4]

2/1

Step-by-step explanation:

_1/3y=_1

y=_1+3/1

y=2/1

4 0
3 years ago
Find the area of the following circle. (Round answer to the nearest whole number.) Circumference = 280 cm. (Hint: Find r from C
Marrrta [24]
Find r :
C=2πr
280=2(3.14)r
r=280/2(3.14)
r=44.6cm

find area :
A=πr²
A=3.14(44.6)²
A=6246 cm²

Answer : 4)6,246
4 0
3 years ago
Read 2 more answers
There are seven days how many days are there in 16 weeks
Leya [2.2K]
There are 112 days in 16 weeks because all you have too do is take 16 and multiply it by 7 which gets you 112. Hope this helped.
4 0
3 years ago
Read 2 more answers
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