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DedPeter [7]
3 years ago
13

12 1/2 - (-4 1/2) =​

Mathematics
1 answer:
puteri [66]3 years ago
3 0

Answer: the answer here is 8

Step-by-step explanation:

just lay it out up to down, divide annnnnd SHABLAM you got the answer :)

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The function g(x) is graphed.
sergejj [24]

g(1)=-1 :  We need to check values of function for x=1. From the graph, we can see, for x=1 the value of y is 1.

So, g(1)=-1  is false.

g(0)=0 : We need to check values of function for x=0. From the graph, we can see, for x=0 the value of y is 0.

So, g(0) =0 is true.

g(4)=-2 :We need to check values of function for x=4. From the graph, we can see, for x=4 the value of y is going up but it's not equal to -2.

So, g(4)=-2 is false.

g(1)=1 :We need to check values of function for x=1. From the graph, we can see, for x=1 the value of y is 1.

So, g(1) =1 is true.

g(-1)=1 :We need to check values of function for x=-1. From the graph, we can see, for x=-1 the value of y is 1.

So, g(-1)=1 is true.

g(4)=2 :We need to check values of function for x=4. From the graph, we can see, for x=4 the value of y is going up but it's not equal to 2.

So, g(4)=2 is false.

3 0
3 years ago
Can someone explain step by step process
Sphinxa [80]

Answer:

Step-by-step explanation:

3*7*10*10*10*10*10*10*10

(5+2=7)(since is multiplication you add)

21*10^{7}=B

<u>2*10*10*10*10*10</u>

4*10*10

(5-2=3)(since is division you subtract)

0.5*10^{3}=c

8 0
3 years ago
What is -212+(-102)?​
hram777 [196]

Answer:

-212+(-102) = -212-102

= -314

Hope this helps!

4 0
3 years ago
Read 2 more answers
Find the equation of this line<br><br> y = [?]x + [ ] <br> Please help
larisa [96]
<h2>Writing an Equation of a Line in Slope-Intercept Form</h2><h3>Answer:</h3>

y = [ -2 ] x + [ 1 ]\\

<h3>Step-by-step explanation:</h3>

<em>Please refer to my answer from this Question to know more about Slope-Intercept Form: <u>brainly.com/question/24599351</u></em>

We must first find the slope.

<em>Please refer to my Answer from this Questions to know more about Slopes of a Line:</em>

  • <em><u>brainly.com/question/24640665</u></em>
  • <em><u>brainly.com/question/24638053</u></em>

We can see the marked points, (0,1) and (4, -7), are on the line.

Solving for the slope:

m = \frac{y_2 -y_1}{x_2 -x_1} \\ m = \frac{-7 -1}{4 -0} \\ m = \frac{-8}{4} \\ m = -2

Now we can now solve for the y-intercept.

<em>Please refer to the second paragraph of my Answer from this Question to know more about y-intercepts: <u>brainly.com/question/24606058</u></em>

We can see that the line intersected the y-axis at (0,1) so b = 1.

5 0
3 years ago
Is 64 inches is greater less than are equal to 5 feet
True [87]
64 inches is greater than 5 feet.

Hope I helped!  <3 
6 0
3 years ago
Read 2 more answers
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