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REY [17]
3 years ago
6

Evaluate the expression for the given value of x. 1.5x − 2.5 for x = 3 The answer is

Mathematics
2 answers:
Naddik [55]3 years ago
8 0
1.5(3) - 2.5 = 2
Hope this helps
gavmur [86]3 years ago
6 0

Answer:

2

Step-by-step explanation:

1.5x3= 4.5

4.5-2.5= 2

hope this helps :)

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A garden table and a bench cost $852 combined. The table is $98 less than the bench. What is the cost of the bench?
Citrus2011 [14]

Answer:

Step-by-step explanation:

b=bench

852=b+(b-98) since the table is less than the bench by 98$

852-b=b-98

950-b=b

950=2b

475=b

3 0
3 years ago
Find g (a + 1 ), if g(x)=5x-3 ​
nordsb [41]

Answer:

g(a+1)=5a+2

Step-by-step explanation:

so (a+1) is the value of x

you can write it like this:

x=a+1

using substitution, we can swap out all 'x's for 'a+1's. like so;

g(a+1)=5(a+1)-3  -- given

        =5a+5-3   --  distribute

        =5a+2      --  simplify!

Hope i helped! have a great day! please mark brainliest!!

5 0
4 years ago
Math question I need help with it please help me !
never [62]

Answer:

96 degrees

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
How do I determine the coefficient?
Advocard [28]

Answer: You determine the coefficient by looking to see if there is a number in front of a variable. If there is a  number in front of the variable, then that is the coefficient. The coefficient is the number, and the variable is the letter.

Step-by-step explanation: Hope this helps

4 0
3 years ago
[(2x 10) divided by 1/3]+8
mel-nik [20]

Answer: 14.7 (Rounded)

Work: So since (2 x 10) / 1/3 is in parentheses, I'm going to to that first. And since (2 x 10) is in parentheses in a parentheses, I'm going to do that multiplication first. After doing the multiplication, I get 20, and I'm going to divide it by 1/3 since it's in the parentheses. After dividing, I get 6.666..., But I'm going to round it to 6.7. Then, I'm going to add 6.7 by 8, and I got 14.7

<em>I hope this helps, and Happy Holidays! :)</em>

3 0
3 years ago
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