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wolverine [178]
4 years ago
12

3(5)-(4)+(+4) = A What is A?

Mathematics
2 answers:
Yuliya22 [10]4 years ago
7 0

The answer is 15 as when we multiply 3 by 5 we get 15 and then we minus 4 to get 11 and finally add 4 resulting to 15

Answer=15

mojhsa [17]4 years ago
3 0

Answer:

15

Step-by-step explanation:

Following the order of operations (BODMAS), do the brackets first then subtraction and addition, so:

3x5 = 15

15 - 4 +4 = 15

A is 15

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Semenov [28]
I think it is more difficult because it is more for your brain to have to  process at once .
7 0
3 years ago
Find the value of y.<br> (6x - 13)<br> (3y + 1)<br> (8x - 61)
Korolek [52]

Answer:

y=1/3

Step-by-step explanation:

3y+1=0

3y=-1

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6 0
3 years ago
the axis of symmetry of a quadratic equation is x = –3. if one of the zeroes of the equation is 4, what is the other zero?
FinnZ [79.3K]
ANSWER

The other zero is

x =  - 10

EXPLANATION

The axis of symmetry serves as the midpoint of the two zeroes.


We were given that the axis of symmetry of the quadratic equation is
x =  - 3


We were also given that, one of the zeroes of the quadratic equation is
x = 4


Let the other zero of the quadratic equation be
x = p

,then, we apply the midpoint formula to find the value of
p

Since it is the x-values of the intercepts that gives the solution, we use only the x-value part of the midpoint formula which is given by,




\frac{x_1 + x_2}{2}  = axis \: of \: symmetry

We substitute to obtain,

\frac{p + 4}{2}  =  - 3



We multiply through by 2 to get,

p + 4 =  - 6



This implies that,

p =  - 6 - 4

p =  - 10




3 0
3 years ago
Read 2 more answers
Simplify 3x + 5x + 14x
navik [9.2K]
Simply collect all the like terms together
So..3+5+14 is 22x
3 0
3 years ago
Read 2 more answers
How many solutions can be found for the equation 4x 5 = 10? Zero One Two Infinitely Many.
nydimaria [60]

Answer:

there is one answer

Step-by-step explanation:

4x⁵ = 10 →

x =  \sqrt[5]{ \frac{10}{4} }  =  \sqrt[5]{2.5}

3 0
3 years ago
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