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nata0808 [166]
2 years ago
6

What is 4+(x+1) when u substitute 3 where you see x

Mathematics
1 answer:
Anna71 [15]2 years ago
6 0

Answer:

8

Step-by-step explanation:

4 + (x + 1)

4 + 4

8

Hope this helps!

brainliest?

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it cost $20 per hour to bowl and $3 for shoe rental. write a verbal model and algebraic expressions to represent the cost for n
tatyana61 [14]
20n+3
N is hours
20 per hour
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5 0
3 years ago
Find the area and the circumference of a circle with radius 3 cm.
pshichka [43]

1. Observe problem

Solve for the area and Circumference of a circle who's radius is 3 cm

Area for circle formula:

pi*r^2=

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I simplicity is needed, 9 pi is around

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Circumference for circle formula: 2*pi*r

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if simplicity is again needed, its around

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6 0
3 years ago
(35 Points)<br> Evaluate ƒ(x) when x = 6.
pychu [463]

The value of the function is 6

Step-by-step explanation:

The function that we have in this problem is

f(x)=\left \{ {{3x^2+1}, -4

This means that:

when x is between -4 (excluded) and 6 (excluded), the value of the function is 3x^1+2

when x is between 6 (included) and 9 (excluded), the value of the function is 6

In this problem, we are asked to evaluate f(x) when x = 6. Therefore, we are in the second case: therefore, the value of the function is 6,

f(x)=6

Learn more about functions:

brainly.com/question/3511750

brainly.com/question/8243712

brainly.com/question/8307968

#LearnwithBrainly

8 0
3 years ago
Find the radius for a circle defined by (x - 1)2 + y2 = 81.
Schach [20]
The radius is 9
The equation is
(x-h)^2 + (y-k)^2 = r^2
3 0
3 years ago
A gardener needs to move 2,782 pounds of dirt. He can carry 96 pounds in his wheelbarrow. How many trips will he need to make wi
svp [43]

Answer:

28.9

Step-by-step explanation:

2782 divied by 96 gives you 28.9.

7 0
3 years ago
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