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olga2289 [7]
3 years ago
12

Using pemdas get the answer for -6-5(4-6)

Mathematics
2 answers:
Veronika [31]3 years ago
7 0

Answer:

4

Step-by-step explanation:

-6-5(4-6)

PEMDAS stands for parenthesis, exponent, multiply, divide, add, subtract. Let's follow those rules!

First, we'll do the parenthesis.

-6-20+30

Now we can just add and subtract everything together.

-6+10

4

MA_775_DIABLO [31]3 years ago
4 0

Answer: 4

Step-by-step explanation:

PEMDAS is an order-of-operations strategy that helps you remember the correct order.

Parentheses, exponents, multiplication/division, addition/subtraction.

Your equation is:

-6-5*(4-6)

First, deal with parentheses.

-6-5*-2

Next, you can multiply -5 and -2 to get 10.

-6 + 10

Your answer is 4.

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yesterday Clara reached 4 people in 10 phone calls while toby reached 3 people in 8 phone calls. if they continue at those rates
laiz [17]
Clara will she will have 16 phone calls while Toby will have 15
8 0
3 years ago
Evaluating expressions:<br> 1. x + 9 when x = 3
balu736 [363]

⇨ The numeric value of this expression = 12.

<h3> </h3>
  • To solve this expression, just <u>replace '</u><u>x</u><u>'</u> by the <em>indicated value</em>, being the number 3, and <em>perform</em> the <em>indicated </em>math <em>operations</em>.

{\large \displaystyle \sf {1 \cdot x+9  }}

{\large \displaystyle \sf {x=3  }}

{\large \displaystyle \sf {1 \cdot 3+9  }}

{\large \displaystyle \sf { 3+9  }}

{\orange{\boxed{\boxed{\pink {\large \displaystyle \sf { \ 12 \   }}}}}}\\\\

  • Therefore, we can conclude that, the correct value of this expression = 12.

{\orange{\boxed{\boxed{\pink {\large \displaystyle \sf { \ 12 \   }}}}}}\\\\

<h3><em>Hope this helps! ❤️</em></h3>

4 0
2 years ago
How many solutions are there to the equation below?
Anvisha [2.4K]

We will see that the equation has only one solution, so the correct option is B.

<h3>How many solutions an equation has?</h3>

For an equation of the form:

p(x) = C

Where p(x) is an expression that depends on x, and C is a constant.

The solutions are all the values of x that make the equality true.

For our case, we have:

x = -5

Notice that there is only one value of x that makes the equality true, if we replace x by -5 we get:

-5 = -5

So that is the only solution for the equation, then we conclude that the equation has only one solution, and the correct option is B.

If you want to learn more about equations, you can read:

brainly.com/question/4344214

6 0
2 years ago
Suppose that 10 golfers enter a tournament and that their respective skill levels are approximately the same. six of the entrant
Serjik [45]
So 6/10 is female--p (female)--3/5
40 yr old are 1/3 (2/6) and 3/4 so 1/4 prob 40 yr old is 13/12 
and is adding the probability
3/5+13/12 which is 1 41/60.
im not sure tho
5 0
3 years ago
If f(x)= (2x)^2, how do I find f(-4)? Explain.
Westkost [7]

Answer:

64

Step-by-step explanation:

f(4-)=2(-4)^2

2*-4=-8

-8^2=64

7 0
3 years ago
Read 2 more answers
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