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lyudmila [28]
3 years ago
11

Someone help with this please

Mathematics
1 answer:
Flauer [41]3 years ago
4 0
I think it’s A but i’m not for sure but i think so but sorry if i’m wrong
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I need to find the limit
Roman55 [17]

Answer:

the answer is 1/-4

Step-by-step explanation:

3 0
3 years ago
Coach Ann is setting up a 2.7-kilometer race. She uses flags to mark off 9 equal sections of the race. How far apart should she
disa [49]
I’d say 0.3km

2.7 divided by 9 = 0.3

:)
7 0
3 years ago
Simplify.<br><br> (fg2)4<br><br> Can you please help me? I'm stuck on this question
Natasha2012 [34]

Answer:

4fg^{2}

Step-by-step explanation:

1) Remove parentheses.

fg^{2} *4

2) Regroup terms.

4fg^{2}

5 0
3 years ago
What is the quotient of (x 3x' + 3x-2)<br> Ox-2<br> O x+2<br> Ox-4<br> Ox+1<br> (*'-x+ 1)?
natka813 [3]

Answer: solutions found

Step by Step Solution

More Icon

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "u2" was replaced by "u^2". 2 more similar replacement(s).

Non Integer Exponent Not Yet Implemented

........ V

(x^3x^u^2032+3x-2)0x-2;ox+2;ox-4ox+1;(*^u^2032-x+1)

Non Integer Exponent Not Yet Implemented

.......................................... V

(x^3x^u^2032+3x-2)0x-2;ox+2;ox-4ox+1;(*^u^2032-x+1)

Consecutive Operators

................................................ V

(x^3*x^u^2032+3*x-2)0*x-2;o*x+2;o*x-4*o*x+1;(*^u^2032-x+1)

Program Execution Terminated

Tiger was not able to solve for your input:(x3x^u2032+3x-2)0x-2;ox+2;ox-4ox+1;(*^u2032-x+1)

Step-by-step explanation:

7 0
3 years ago
How many black keys would you expect to find on a keyboard with 72 keys in all? Show your work.
Black_prince [1.1K]

Answer:

50 black keys

Step-by-step explanation:

for every set of 7 white keys there are 5 black keys

72/7 = 10

so there is a total of 10 full sets of keys

then you have 2 white keys remaining but that doesn't matter because they will just be on the dies and already have a black key next

so this means that you only have to calculate the number of 10 sets of black keys and thats 5 x 10.

hope this helps : )

4 0
3 years ago
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